description:CephBlockPool represents a Ceph Storage Pool
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:PoolSpec represents the spec of ceph pool
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:CephBucketNotification represents a Bucket Notifications
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:BucketNotificationSpec represent the spec of a Bucket Notification
properties:
events:
description:List of events that should trigger the notification
items:
description:BucketNotificationSpec represent the event type of the bucket notification
enum:
- s3:ObjectCreated:*
- s3:ObjectCreated:Put
- s3:ObjectCreated:Post
- s3:ObjectCreated:Copy
- s3:ObjectCreated:CompleteMultipartUpload
- s3:ObjectRemoved:*
- s3:ObjectRemoved:Delete
- s3:ObjectRemoved:DeleteMarkerCreated
type:string
type:array
filter:
description:Spec of notification filter
properties:
keyFilters:
description:Filters based on the object's key
items:
description:NotificationKeyFilterRule represent a single key rule in the Notification Filter spec
properties:
name:
description:Name of the filter - prefix/suffix/regex
enum:
- prefix
- suffix
- regex
type:string
value:
description:Value to filter on
type:string
required:
- name
- value
type:object
type:array
metadataFilters:
description:Filters based on the object's metadata
items:
description:NotificationFilterRule represent a single rule in the Notification Filter spec
properties:
name:
description:Name of the metadata or tag
minLength:1
type:string
value:
description:Value to filter on
type:string
required:
- name
- value
type:object
type:array
tagFilters:
description:Filters based on the object's tags
items:
description:NotificationFilterRule represent a single rule in the Notification Filter spec
properties:
name:
description:Name of the metadata or tag
minLength:1
type:string
value:
description:Value to filter on
type:string
required:
- name
- value
type:object
type:array
type:object
topic:
description:The name of the topic associated with this notification
minLength:1
type:string
required:
- topic
type:object
status:
description:Status represents the status of an object
description:CephBucketTopic represents a Ceph Object Topic for Bucket Notifications
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:BucketTopicSpec represent the spec of a Bucket Topic
properties:
endpoint:
description:Contains the endpoint spec of the topic
properties:
amqp:
description:Spec of AMQP endpoint
properties:
ackLevel:
default:broker
description:The ack level required for this topic (none/broker/routeable)
enum:
- none
- broker
- routeable
type:string
disableVerifySSL:
description:Indicate whether the server certificate is validated by the client or not
type:boolean
exchange:
description:Name of the exchange that is used to route messages based on topics
minLength:1
type:string
uri:
description:The URI of the AMQP endpoint to push notification to
minLength:1
type:string
required:
- exchange
- uri
type:object
http:
description:Spec of HTTP endpoint
properties:
disableVerifySSL:
description:Indicate whether the server certificate is validated by the client or not
type:boolean
uri:
description:The URI of the HTTP endpoint to push notification to
minLength:1
type:string
required:
- uri
type:object
kafka:
description:Spec of Kafka endpoint
properties:
ackLevel:
default:broker
description:The ack level required for this topic (none/broker)
enum:
- none
- broker
type:string
disableVerifySSL:
description:Indicate whether the server certificate is validated by the client or not
type:boolean
uri:
description:The URI of the Kafka endpoint to push notification to
minLength:1
type:string
useSSL:
description:Indicate whether to use SSL when communicating with the broker
type:boolean
required:
- uri
type:object
type:object
objectStoreName:
description:The name of the object store on which to define the topic
minLength:1
type:string
objectStoreNamespace:
description:The namespace of the object store on which to define the topic
minLength:1
type:string
opaqueData:
description:Data which is sent in each event
type:string
persistent:
description:Indication whether notifications to this endpoint are persistent or not
type:boolean
required:
- endpoint
- objectStoreName
- objectStoreNamespace
type:object
status:
description:BucketTopicStatus represents the Status of a CephBucketTopic
properties:
ARN:
description:The ARN of the topic generated by the RGW
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:Spec represents the specification of a Ceph Client
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:ClusterSpec represents the specification of Ceph Cluster
description:Image is the container image used to launch the ceph daemons, such as quay.io/ceph/ceph:<tag> The full list of images can be found at https://quay.io/repository/ceph/ceph?tab=tags
description:ContinueUpgradeAfterChecksEvenIfNotHealthy defines if an upgrade should continue even if PGs are not clean
type:boolean
crashCollector:
description:A spec for the crash controller
nullable:true
properties:
daysToRetain:
description:DaysToRetain represents the number of days to retain crash until they get pruned
type:integer
disable:
description:Disable determines whether we should enable the crash collector
type:boolean
type:object
dashboard:
description:Dashboard settings
nullable:true
properties:
enabled:
description:Enabled determines whether to enable the dashboard
type:boolean
port:
description:Port is the dashboard webserver port
maximum:65535
minimum:0
type:integer
ssl:
description:SSL determines whether SSL should be used
type:boolean
urlPrefix:
description:URLPrefix is a prefix for all URLs to use the dashboard with a reverse proxy
type:string
type:object
dataDirHostPath:
description:The path on the host where config and data can be persisted
pattern:^/(\S+)
type:string
disruptionManagement:
description:A spec for configuring disruption management.
nullable:true
properties:
machineDisruptionBudgetNamespace:
description:Namespace to look for MDBs by the machineDisruptionBudgetController
type:string
manageMachineDisruptionBudgets:
description:This enables management of machinedisruptionbudgets
type:boolean
managePodBudgets:
description:This enables management of poddisruptionbudgets
type:boolean
osdMaintenanceTimeout:
description:OSDMaintenanceTimeout sets how many additional minutes the DOWN/OUT interval is for drained failure domains it only works if managePodBudgets is true. the default is 30 minutes
format:int64
type:integer
pgHealthCheckTimeout:
description:PGHealthCheckTimeout is the time (in minutes) that the operator will wait for the placement groups to become healthy (active+clean) after a drain was completed and OSDs came back up. Rook will continue with the next drain if the timeout exceeds. It only works if managePodBudgets is true. No values or 0 means that the operator will wait until the placement groups are healthy before unblocking the next drain.
format:int64
type:integer
type:object
external:
description:Whether the Ceph Cluster is running external to this Kubernetes cluster mon, mgr, osd, mds, and discover daemons will not be created for external clusters.
nullable:true
properties:
enable:
description:Enable determines whether external mode is enabled or not
type:boolean
type:object
x-kubernetes-preserve-unknown-fields:true
healthCheck:
description:Internal daemon healthchecks and liveness probe
nullable:true
properties:
daemonHealth:
description:DaemonHealth is the health check for a given daemon
nullable:true
properties:
mon:
description:Monitor represents the health check settings for the Ceph monitor
description:ObjectStorageDaemon represents the health check settings for the Ceph OSDs
nullable:true
properties:
disabled:
type:boolean
interval:
description:Interval is the internal in second or minute for the health check to run like 60s for 60 seconds
type:string
timeout:
type:string
type:object
status:
description:Status represents the health check settings for the Ceph health
nullable:true
properties:
disabled:
type:boolean
interval:
description:Interval is the internal in second or minute for the health check to run like 60s for 60 seconds
type:string
timeout:
type:string
type:object
type:object
livenessProbe:
additionalProperties:
description:ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon
properties:
disabled:
description:Disabled determines whether probe is disable or not
type:boolean
probe:
description:Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic.
properties:
exec:
description:One and only one of the following should be specified. Exec specifies the action to take.
properties:
command:
description:Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy.
items:
type:string
type:array
type:object
failureThreshold:
description:Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1.
format:int32
type:integer
httpGet:
description:HTTPGet specifies the http request to perform.
properties:
host:
description:Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead.
type:string
httpHeaders:
description:Custom headers to set in the request. HTTP allows repeated headers.
items:
description:HTTPHeader describes a custom header to be used in HTTP probes
description:Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME.
x-kubernetes-int-or-string:true
scheme:
description:Scheme to use for connecting to the host. Defaults to HTTP.
type:string
required:
- port
type:object
initialDelaySeconds:
description:'Number of seconds after the container has started before liveness probes are initiated. More info:https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
format:int32
type:integer
periodSeconds:
description:How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1.
format:int32
type:integer
successThreshold:
description:Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1.
format:int32
type:integer
tcpSocket:
description:'TCPSocket specifies an action involving a TCP port. TCP hooks not yet supported TODO:implement a realistic TCP lifecycle hook'
properties:
host:
description:'Optional:Host name to connect to, defaults to the pod IP.'
type:string
port:
anyOf:
- type:integer
- type:string
description:Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME.
description:Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset.
description:'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info:https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
format:int32
type:integer
type:object
type:object
description:LivenessProbe allows to change the livenessprobe configuration for a given daemon
type:object
type:object
labels:
additionalProperties:
additionalProperties:
type:string
description:Labels are label for a given daemons
type:object
description:The labels-related configuration to add/set on each Pod related object.
nullable:true
type:object
x-kubernetes-preserve-unknown-fields:true
logCollector:
description:Logging represents loggings settings
nullable:true
properties:
enabled:
description:Enabled represents whether the log collector is enabled
type:boolean
periodicity:
description:Periodicity is the periodicity of the log rotation
type:string
type:object
mgr:
description:A spec for mgr related options
nullable:true
properties:
allowMultiplePerNode:
description:AllowMultiplePerNode allows to run multiple managers on the same node (not recommended)
type:boolean
count:
description:Count is the number of manager to run
maximum:2
minimum:0
type:integer
modules:
description:Modules is the list of ceph manager modules to enable/disable
items:
description:Module represents mgr modules that the user wants to enable or disable
properties:
enabled:
description:Enabled determines whether a module should be enabled or not
type:boolean
name:
description:Name is the name of the ceph manager module
type:string
type:object
nullable:true
type:array
type:object
mon:
description:A spec for mon related options
nullable:true
properties:
allowMultiplePerNode:
description:AllowMultiplePerNode determines if we can run multiple monitors on the same node (not recommended)
description:StretchCluster is the stretch cluster specification
properties:
failureDomainLabel:
description:'FailureDomainLabel the failure domain name (e,g:zone)'
type:string
subFailureDomain:
description:SubFailureDomain is the failure domain within a zone
type:string
zones:
description:Zones is the list of zones
items:
description:StretchClusterZoneSpec represents the specification of a stretched zone in a Ceph Cluster
properties:
arbiter:
description:Arbiter determines if the zone contains the arbiter
type:boolean
name:
description:Name is the name of the zone
type:string
volumeClaimTemplate:
description:VolumeClaimTemplate is the PVC template
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
description:'Standard object''s metadata. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata'
description:'Spec defines the desired characteristics of a volume requested by a pod author. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the desired access modes the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:'This field can be used to specify either:*An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. If the AnyVolumeDataSource feature gate is enabled, this field will always have the same contents as the DataSourceRef field.'
properties:
apiGroup:
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
dataSourceRef:
description:'Specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any local object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the DataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, both fields (DataSource and DataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. There are two important differences between DataSource and DataSourceRef:*While DataSource only allows two specific types of objects, DataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While DataSource ignores disallowed values (dropping them), DataSourceRef preserves all values, and generates an error if a disallowed value is specified. (Alpha) Using this field requires the AnyVolumeDataSource feature gate to be enabled.'
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
description:'Resources represents the minimum resources the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:A label query over volumes to consider for binding.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
storageClassName:
description:'Name of the StorageClass required by the claim. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
description:volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec.
type:string
volumeName:
description:VolumeName is the binding reference to the PersistentVolume backing this claim.
type:string
type:object
status:
description:'Status represents the current information/status of a persistent volume claim. Read-only. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
description:'AccessModes contains the actual access modes the volume backing the PVC has. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:Represents the actual resources of the underlying volume.
type:object
conditions:
description:Current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'.
items:
description:PersistentVolumeClaimCondition contails details about state of pvc
description:Last time the condition transitioned from one status to another.
format:date-time
type:string
message:
description:Human-readable message indicating details about last transition.
type:string
reason:
description:Unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized.
type:string
status:
type:string
type:
description:PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
description:'Spec defines the desired characteristics of a volume requested by a pod author. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
description:'AccessModes contains the desired access modes the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:'This field can be used to specify either:*An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. If the AnyVolumeDataSource feature gate is enabled, this field will always have the same contents as the DataSourceRef field.'
properties:
apiGroup:
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
dataSourceRef:
description:'Specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any local object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the DataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, both fields (DataSource and DataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. There are two important differences between DataSource and DataSourceRef:*While DataSource only allows two specific types of objects, DataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While DataSource ignores disallowed values (dropping them), DataSourceRef preserves all values, and generates an error if a disallowed value is specified. (Alpha) Using this field requires the AnyVolumeDataSource feature gate to be enabled.'
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
description:'Resources represents the minimum resources the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:'Status represents the current information/status of a persistent volume claim. Read-only. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
description:'AccessModes contains the actual access modes the volume backing the PVC has. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:Current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'.
description:Unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized.
description:Enabled determines whether to create the prometheus rules for the ceph cluster. If true, the prometheus types must exist or the creation will fail.
type:boolean
externalMgrEndpoints:
description:ExternalMgrEndpoints points to an existing Ceph prometheus exporter endpoint
items:
description:EndpointAddress is a tuple that describes single IP address.
properties:
hostname:
description:The Hostname of this endpoint
type:string
ip:
description:'The IP of this endpoint. May not be loopback (127.0.0.0/8), link-local (169.254.0.0/16), or link-local multicast ((224.0.0.0/24). IPv6 is also accepted but not fully supported on all platforms. Also, certain kubernetes components, like kube-proxy, are not IPv6 ready. TODO:This should allow hostname or IP, See#4447.'
type:string
nodeName:
description:'Optional:Node hosting this endpoint. This can be used to determine endpoints local to a node.'
type:string
targetRef:
description:Reference to object providing the endpoint.
properties:
apiVersion:
description:API version of the referent.
type:string
fieldPath:
description:'If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like:"spec.containers{name}"(where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future.'
type:string
kind:
description:'Kind of the referent. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
name:
description:'Name of the referent. More info:https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
type:string
namespace:
description:'Namespace of the referent. More info:https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/'
type:string
resourceVersion:
description:'Specific resourceVersion to which this reference is made, if any. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency'
type:string
uid:
description:'UID of the referent. More info:https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids'
type:string
type:object
required:
- ip
type:object
nullable:true
type:array
externalMgrPrometheusPort:
description:ExternalMgrPrometheusPort Prometheus exporter port
maximum:65535
minimum:0
type:integer
rulesNamespace:
description:RulesNamespace is the namespace where the prometheus rules and alerts should be created. If empty, the same namespace as the cluster will be used.
description:Selectors string values describe what networks will be used to connect the cluster. Meanwhile the keys describe each network respective responsibilities or any metadata storage provider decide.
nullable:true
type:object
type:object
x-kubernetes-preserve-unknown-fields:true
placement:
additionalProperties:
description:Placement is the placement for an object
properties:
nodeAffinity:
description:NodeAffinity is a group of node affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
podAntiAffinity:
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
description:The placement-related configuration to pass to kubernetes (affinity, node selector, tolerations).
nullable:true
type:object
x-kubernetes-preserve-unknown-fields:true
priorityClassNames:
additionalProperties:
type:string
description:PriorityClassNames sets priority classes on components
nullable:true
type:object
x-kubernetes-preserve-unknown-fields:true
removeOSDsIfOutAndSafeToRemove:
description:Remove the OSD that is out and safe to remove only if this option is true
type:boolean
resources:
additionalProperties:
description:ResourceRequirements describes the compute resource requirements.
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:Whether to consume all the storage devices found on a machine
type:boolean
volumeClaimTemplates:
description:PersistentVolumeClaims to use as storage
items:
description:PersistentVolumeClaim is a user's request for and claim to a persistent volume
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
description:'Standard object''s metadata. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata'
description:'Spec defines the desired characteristics of a volume requested by a pod author. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the desired access modes the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:'This field can be used to specify either:*An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. If the AnyVolumeDataSource feature gate is enabled, this field will always have the same contents as the DataSourceRef field.'
properties:
apiGroup:
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
dataSourceRef:
description:'Specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any local object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the DataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, both fields (DataSource and DataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. There are two important differences between DataSource and DataSourceRef:*While DataSource only allows two specific types of objects, DataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While DataSource ignores disallowed values (dropping them), DataSourceRef preserves all values, and generates an error if a disallowed value is specified. (Alpha) Using this field requires the AnyVolumeDataSource feature gate to be enabled.'
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
resources:
description:'Resources represents the minimum resources the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:A label query over volumes to consider for binding.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
storageClassName:
description:'Name of the StorageClass required by the claim. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
type:string
volumeMode:
description:volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec.
type:string
volumeName:
description:VolumeName is the binding reference to the PersistentVolume backing this claim.
type:string
type:object
status:
description:'Status represents the current information/status of a persistent volume claim. Read-only. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the actual access modes the volume backing the PVC has. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:Represents the actual resources of the underlying volume.
type:object
conditions:
description:Current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'.
items:
description:PersistentVolumeClaimCondition contails details about state of pvc
properties:
lastProbeTime:
description:Last time we probed the condition.
format:date-time
type:string
lastTransitionTime:
description:Last time the condition transitioned from one status to another.
format:date-time
type:string
message:
description:Human-readable message indicating details about last transition.
type:string
reason:
description:Unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized.
type:string
status:
type:string
type:
description:PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type
type:string
required:
- status
- type
type:object
type:array
phase:
description:Phase represents the current phase of PersistentVolumeClaim.
description:Count is the number of devices in this set
minimum:1
type:integer
encrypted:
description:Whether to encrypt the deviceSet
type:boolean
name:
description:Name is a unique identifier for the set
type:string
placement:
description:Placement is the placement for an object
nullable:true
properties:
nodeAffinity:
description:NodeAffinity is a group of node affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
podAntiAffinity:
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
x-kubernetes-preserve-unknown-fields:true
portable:
description:Portable represents OSD portability across the hosts
type:boolean
preparePlacement:
description:Placement is the placement for an object
nullable:true
properties:
nodeAffinity:
description:NodeAffinity is a group of node affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
podAntiAffinity:
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
x-kubernetes-preserve-unknown-fields:true
resources:
description:ResourceRequirements describes the compute resource requirements.
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:TuneSlowDeviceClass Tune the OSD when running on a slow Device Class
type:boolean
tuneFastDeviceClass:
description:TuneFastDeviceClass Tune the OSD when running on a fast Device Class
type:boolean
volumeClaimTemplates:
description:VolumeClaimTemplates is a list of PVC templates for the underlying storage devices
items:
description:PersistentVolumeClaim is a user's request for and claim to a persistent volume
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
description:'Standard object''s metadata. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata'
description:'Spec defines the desired characteristics of a volume requested by a pod author. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the desired access modes the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:'This field can be used to specify either:*An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. If the AnyVolumeDataSource feature gate is enabled, this field will always have the same contents as the DataSourceRef field.'
properties:
apiGroup:
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
dataSourceRef:
description:'Specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any local object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the DataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, both fields (DataSource and DataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. There are two important differences between DataSource and DataSourceRef:*While DataSource only allows two specific types of objects, DataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While DataSource ignores disallowed values (dropping them), DataSourceRef preserves all values, and generates an error if a disallowed value is specified. (Alpha) Using this field requires the AnyVolumeDataSource feature gate to be enabled.'
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
resources:
description:'Resources represents the minimum resources the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:A label query over volumes to consider for binding.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
storageClassName:
description:'Name of the StorageClass required by the claim. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
type:string
volumeMode:
description:volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec.
type:string
volumeName:
description:VolumeName is the binding reference to the PersistentVolume backing this claim.
type:string
type:object
status:
description:'Status represents the current information/status of a persistent volume claim. Read-only. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the actual access modes the volume backing the PVC has. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:Represents the actual resources of the underlying volume.
type:object
conditions:
description:Current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'.
items:
description:PersistentVolumeClaimCondition contails details about state of pvc
properties:
lastProbeTime:
description:Last time we probed the condition.
format:date-time
type:string
lastTransitionTime:
description:Last time the condition transitioned from one status to another.
format:date-time
type:string
message:
description:Human-readable message indicating details about last transition.
type:string
reason:
description:Unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized.
type:string
status:
type:string
type:
description:PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type
type:string
required:
- status
- type
type:object
type:array
phase:
description:Phase represents the current phase of PersistentVolumeClaim.
type:string
type:object
type:object
type:array
required:
- count
- name
- volumeClaimTemplates
type:object
nullable:true
type:array
useAllDevices:
description:Whether to consume all the storage devices found on a machine
type:boolean
useAllNodes:
type:boolean
volumeClaimTemplates:
description:PersistentVolumeClaims to use as storage
items:
description:PersistentVolumeClaim is a user's request for and claim to a persistent volume
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
description:'Standard object''s metadata. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata'
description:'Spec defines the desired characteristics of a volume requested by a pod author. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the desired access modes the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:'This field can be used to specify either:*An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. If the AnyVolumeDataSource feature gate is enabled, this field will always have the same contents as the DataSourceRef field.'
properties:
apiGroup:
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
dataSourceRef:
description:'Specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any local object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the DataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, both fields (DataSource and DataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. There are two important differences between DataSource and DataSourceRef:*While DataSource only allows two specific types of objects, DataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While DataSource ignores disallowed values (dropping them), DataSourceRef preserves all values, and generates an error if a disallowed value is specified. (Alpha) Using this field requires the AnyVolumeDataSource feature gate to be enabled.'
description:APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required.
type:string
kind:
description:Kind is the type of resource being referenced
type:string
name:
description:Name is the name of resource being referenced
type:string
required:
- kind
- name
type:object
resources:
description:'Resources represents the minimum resources the volume should have. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:A label query over volumes to consider for binding.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
storageClassName:
description:'Name of the StorageClass required by the claim. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
type:string
volumeMode:
description:volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec.
type:string
volumeName:
description:VolumeName is the binding reference to the PersistentVolume backing this claim.
type:string
type:object
status:
description:'Status represents the current information/status of a persistent volume claim. Read-only. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
accessModes:
description:'AccessModes contains the actual access modes the volume backing the PVC has. More info:https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
description:Represents the actual resources of the underlying volume.
type:object
conditions:
description:Current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'.
items:
description:PersistentVolumeClaimCondition contails details about state of pvc
properties:
lastProbeTime:
description:Last time we probed the condition.
format:date-time
type:string
lastTransitionTime:
description:Last time the condition transitioned from one status to another.
format:date-time
type:string
message:
description:Human-readable message indicating details about last transition.
type:string
reason:
description:Unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized.
type:string
status:
type:string
type:
description:PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type
type:string
required:
- status
- type
type:object
type:array
phase:
description:Phase represents the current phase of PersistentVolumeClaim.
type:string
type:object
type:object
type:array
type:object
waitTimeoutForHealthyOSDInMinutes:
description:WaitTimeoutForHealthyOSDInMinutes defines the time the operator would wait before an OSD can be stopped for upgrade or restart. If the timeout exceeds and OSD is not ok to stop, then the operator would skip upgrade for the current OSD and proceed with the next one if `continueUpgradeAfterChecksEvenIfNotHealthy` is `false`. If `continueUpgradeAfterChecksEvenIfNotHealthy` is `true`, then operator would continue with the upgrade of an OSD even if its not ok to stop after the timeout. This timeout won't be applied if `skipUpgradeChecks` is `true`. The default wait timeout is 10 minutes.
format:int64
type:integer
type:object
status:
description:ClusterStatus represents the status of a Ceph cluster
nullable:true
properties:
ceph:
description:CephStatus is the details health of a Ceph Cluster
properties:
capacity:
description:Capacity is the capacity information of a Ceph Cluster
properties:
bytesAvailable:
format:int64
type:integer
bytesTotal:
format:int64
type:integer
bytesUsed:
format:int64
type:integer
lastUpdated:
type:string
type:object
details:
additionalProperties:
description:CephHealthMessage represents the health message of a Ceph Cluster
properties:
message:
type:string
severity:
type:string
required:
- message
- severity
type:object
type:object
health:
type:string
lastChanged:
type:string
lastChecked:
type:string
previousHealth:
type:string
versions:
description:CephDaemonsVersions show the current ceph version for different ceph daemons
properties:
cephfs-mirror:
additionalProperties:
type:integer
description:CephFSMirror shows CephFSMirror Ceph version
type:object
mds:
additionalProperties:
type:integer
description:Mds shows Mds Ceph version
type:object
mgr:
additionalProperties:
type:integer
description:Mgr shows Mgr Ceph version
type:object
mon:
additionalProperties:
type:integer
description:Mon shows Mon Ceph version
type:object
osd:
additionalProperties:
type:integer
description:Osd shows Osd Ceph version
type:object
overall:
additionalProperties:
type:integer
description:Overall shows overall Ceph version
type:object
rbd-mirror:
additionalProperties:
type:integer
description:RbdMirror shows RbdMirror Ceph version
description:CephFilesystemMirror is the Ceph Filesystem Mirror object definition
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
priorityClassName:
description:PriorityClassName sets priority class on the cephfs-mirror pods
type:string
resources:
description:The resource requirements for the cephfs-mirror pods
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:CephFilesystem represents a Ceph Filesystem
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:FilesystemSpec represents the spec of a file system
properties:
dataPools:
description:The data pool settings
items:
description:PoolSpec represents the spec of ceph pool
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:The number of metadata servers that are active. The remaining servers in the cluster will be in standby mode.
format:int32
maximum:10
minimum:1
type:integer
activeStandby:
description:Whether each active MDS instance will have an active standby with a warm metadata cache for faster failover. If false, standbys will still be available, but will not have a warm metadata cache.
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
x-kubernetes-preserve-unknown-fields:true
priorityClassName:
description:PriorityClassName sets priority classes on components
type:string
resources:
description:The resource requirements for the rgw pods
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers
items:
type:string
type:array
type:object
snapshotRetention:
description:Retention is the retention policy for a snapshot schedule One path has exactly one retention policy. A policy can however contain multiple count-time period pairs in order to specify complex retention policies
items:
description:SnapshotScheduleRetentionSpec is a retention policy
properties:
duration:
description:Duration represents the retention duration for a snapshot
type:string
path:
description:Path is the path to snapshot
type:string
type:object
type:array
snapshotSchedules:
description:SnapshotSchedules is the scheduling of snapshot for mirrored filesystems
items:
description:SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool
properties:
interval:
description:Interval represent the periodicity of the snapshot.
type:string
path:
description:Path is the path to snapshot, only valid for CephFS
type:string
startTime:
description:StartTime indicates when to start the snapshot
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:NFSGaneshaSpec represents the spec of an nfs ganesha server
properties:
rados:
description:RADOS is the Ganesha RADOS specification
description:Pool used to represent the Ganesha's pool name in version older than 16.2.7 As of Ceph Pacific 16.2.7, NFS Ganesha's pool name is hardcoded to ".nfs", so this setting will be ignored.
description:PoolConfig is the RADOS pool where Ganesha data is stored.
nullable:true
properties:
compressionMode:
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
enum:
- none
- passive
- aggressive
- force
- ""
nullable:true
type:string
crushRoot:
description:The root of the crush hierarchy utilized by the pool
nullable:true
type:string
deviceClass:
description:The device class the OSD should set to for use in the pool
nullable:true
type:string
enableRBDStats:
description:EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
x-kubernetes-preserve-unknown-fields:true
priorityClassName:
description:PriorityClassName sets the priority class on the pods
type:string
resources:
description:Resources set resource requests and limits
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:CephObjectRealm represents a Ceph Object Store Gateway Realm
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:ObjectRealmSpec represent the spec of an ObjectRealm
nullable:true
properties:
pull:
description:PullSpec represents the pulling specification of a Ceph Object Storage Gateway Realm
description:CephObjectStore represents a Ceph Object Store Gateway
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:ObjectStoreSpec represent the spec of a pool
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:ExternalRgwEndpoints points to external rgw endpoint(s)
items:
description:EndpointAddress is a tuple that describes single IP address.
properties:
hostname:
description:The Hostname of this endpoint
type:string
ip:
description:'The IP of this endpoint. May not be loopback (127.0.0.0/8), link-local (169.254.0.0/16), or link-local multicast ((224.0.0.0/24). IPv6 is also accepted but not fully supported on all platforms. Also, certain kubernetes components, like kube-proxy, are not IPv6 ready. TODO:This should allow hostname or IP, See#4447.'
type:string
nodeName:
description:'Optional:Node hosting this endpoint. This can be used to determine endpoints local to a node.'
type:string
targetRef:
description:Reference to object providing the endpoint.
properties:
apiVersion:
description:API version of the referent.
type:string
fieldPath:
description:'If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like:"spec.containers{name}"(where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future.'
type:string
kind:
description:'Kind of the referent. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
name:
description:'Name of the referent. More info:https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
type:string
namespace:
description:'Namespace of the referent. More info:https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/'
type:string
resourceVersion:
description:'Specific resourceVersion to which this reference is made, if any. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency'
type:string
uid:
description:'UID of the referent. More info:https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids'
type:string
type:object
required:
- ip
type:object
nullable:true
type:array
instances:
description:The number of pods in the rgw replicaset.
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
x-kubernetes-preserve-unknown-fields:true
port:
description:The port the rgw service will be listening on (http)
format:int32
type:integer
priorityClassName:
description:PriorityClassName sets priority classes on the rgw pods
type:string
resources:
description:The resource requirements for the rgw pods
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy.
items:
type:string
type:array
type:object
failureThreshold:
description:Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1.
format:int32
type:integer
httpGet:
description:HTTPGet specifies the http request to perform.
properties:
host:
description:Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead.
type:string
httpHeaders:
description:Custom headers to set in the request. HTTP allows repeated headers.
items:
description:HTTPHeader describes a custom header to be used in HTTP probes
properties:
name:
description:The header field name
type:string
value:
description:The header field value
type:string
required:
- name
- value
type:object
type:array
path:
description:Path to access on the HTTP server.
type:string
port:
anyOf:
- type:integer
- type:string
description:Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME.
x-kubernetes-int-or-string:true
scheme:
description:Scheme to use for connecting to the host. Defaults to HTTP.
type:string
required:
- port
type:object
initialDelaySeconds:
description:'Number of seconds after the container has started before liveness probes are initiated. More info:https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
format:int32
type:integer
periodSeconds:
description:How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1.
format:int32
type:integer
successThreshold:
description:Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1.
format:int32
type:integer
tcpSocket:
description:'TCPSocket specifies an action involving a TCP port. TCP hooks not yet supported TODO:implement a realistic TCP lifecycle hook'
properties:
host:
description:'Optional:Host name to connect to, defaults to the pod IP.'
type:string
port:
anyOf:
- type:integer
- type:string
description:Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME.
x-kubernetes-int-or-string:true
required:
- port
type:object
terminationGracePeriodSeconds:
description:Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset.
format:int64
type:integer
timeoutSeconds:
description:'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info:https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
format:int32
type:integer
type:object
type:object
readinessProbe:
description:ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon
properties:
disabled:
description:Disabled determines whether probe is disable or not
type:boolean
probe:
description:Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic.
properties:
exec:
description:One and only one of the following should be specified. Exec specifies the action to take.
description:Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy.
description:Custom headers to set in the request. HTTP allows repeated headers.
items:
description:HTTPHeader describes a custom header to be used in HTTP probes
properties:
name:
description:The header field name
type:string
value:
description:The header field value
type:string
required:
- name
- value
type:object
type:array
path:
description:Path to access on the HTTP server.
type:string
port:
anyOf:
- type:integer
- type:string
description:Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME.
x-kubernetes-int-or-string:true
scheme:
description:Scheme to use for connecting to the host. Defaults to HTTP.
type:string
required:
- port
type:object
initialDelaySeconds:
description:'Number of seconds after the container has started before liveness probes are initiated. More info:https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
format:int32
type:integer
periodSeconds:
description:How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1.
format:int32
type:integer
successThreshold:
description:Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1.
format:int32
type:integer
tcpSocket:
description:'TCPSocket specifies an action involving a TCP port. TCP hooks not yet supported TODO:implement a realistic TCP lifecycle hook'
properties:
host:
description:'Optional:Host name to connect to, defaults to the pod IP.'
type:string
port:
anyOf:
- type:integer
- type:string
description:Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME.
description:Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset.
description:'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info:https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:CephObjectStoreUser represents a Ceph Object Store Gateway User
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:ObjectStoreUserSpec represent the spec of an Objectstoreuser
description:Additional admin-level capabilities for the Ceph object store user
nullable:true
properties:
bucket:
description:Admin capabilities to read/write Ceph object store buckets. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities
enum:
- '*'
- read
- write
- read, write
type:string
metadata:
description:Admin capabilities to read/write Ceph object store metadata. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities
enum:
- '*'
- read
- write
- read, write
type:string
usage:
description:Admin capabilities to read/write Ceph object store usage. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities
enum:
- '*'
- read
- write
- read, write
type:string
user:
description:Admin capabilities to read/write Ceph object store users. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities
enum:
- '*'
- read
- write
- read, write
type:string
zone:
description:Admin capabilities to read/write Ceph object store zones. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities
description:ObjectUserQuotaSpec can be used to set quotas for the object store user to limit their usage. See the [Ceph docs](https://docs.ceph.com/en/latest/radosgw/admin/?#quota-management) for more
nullable:true
properties:
maxBuckets:
description:Maximum bucket limit for the ceph user
nullable:true
type:integer
maxObjects:
description:Maximum number of objects across all the user's buckets
format:int64
nullable:true
type:integer
maxSize:
anyOf:
- type:integer
- type:string
description:Maximum size limit of all objects across all the user's buckets See https://pkg.go.dev/k8s.io/apimachinery/pkg/api/resource#Quantity for more info.
description:CephObjectZoneGroup represents a Ceph Object Store Gateway Zone Group
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:ObjectZoneGroupSpec represent the spec of an ObjectZoneGroup
properties:
realm:
description:The display name for the ceph users
type:string
required:
- realm
type:object
status:
description:Status represents the status of an object
description:CephObjectZone represents a Ceph Object Store Gateway Zone
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:ObjectZoneSpec represent the spec of an ObjectZone
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:'DEPRECATED:use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters'
description:Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered.
description:Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery.
description:CephRBDMirror represents a Ceph RBD Mirror
properties:
apiVersion:
description:'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type:string
kind:
description:'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info:https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type:string
metadata:
type:object
spec:
description:RBDMirroringSpec represents the specification of an RBD mirror daemon
properties:
annotations:
additionalProperties:
type:string
description:The annotations-related configuration to add/set on each Pod related object.
nullable:true
type:object
x-kubernetes-preserve-unknown-fields:true
count:
description:Count represents the number of rbd mirror instance to run
minimum:1
type:integer
labels:
additionalProperties:
type:string
description:The labels-related configuration to add/set on each Pod related object.
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred.
items:
description:An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op).
properties:
preference:
description:A node selector term, associated with the corresponding weight.
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
weight:
description:Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100.
format:int32
type:integer
required:
- preference
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node.
properties:
nodeSelectorTerms:
description:Required. A list of node selector terms. The terms are ORed.
items:
description:A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm.
properties:
matchExpressions:
description:A list of node selector requirements by node's labels.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchFields:
description:A list of node selector requirements by node's fields.
items:
description:A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:The label key that the selector applies to.
type:string
operator:
description:Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt.
type:string
values:
description:An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
type:object
type:array
required:
- nodeSelectorTerms
type:object
type:object
podAffinity:
description:PodAffinity is a group of inter pod affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
description:PodAntiAffinity is a group of inter pod anti affinity scheduling rules
properties:
preferredDuringSchedulingIgnoredDuringExecution:
description:The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred.
items:
description:The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s)
properties:
podAffinityTerm:
description:Required. A pod affinity term, associated with the corresponding weight.
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
weight:
description:weight associated with matching the corresponding podAffinityTerm, in the range 1-100.
format:int32
type:integer
required:
- podAffinityTerm
- weight
type:object
type:array
requiredDuringSchedulingIgnoredDuringExecution:
description:If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied.
items:
description:Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> matches that of any node on which a pod of the set of pods is running
properties:
labelSelector:
description:A label query over a set of resources, in this case pods.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. This field is beta-level and is only honored when PodAffinityNamespaceSelector feature is enabled.
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
description:namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace"
description:This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed.
type:string
required:
- topologyKey
type:object
type:array
type:object
tolerations:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>
items:
description:The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.
properties:
effect:
description:Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.
type:string
key:
description:Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.
type:string
operator:
description:Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.
type:string
tolerationSeconds:
description:TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.
format:int64
type:integer
value:
description:Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.
type:string
type:object
type:array
topologySpreadConstraints:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology
items:
description:TopologySpreadConstraint specifies how to spread matching pods among the given topology.
properties:
labelSelector:
description:LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain.
properties:
matchExpressions:
description:matchExpressions is a list of label selector requirements. The requirements are ANDed.
items:
description:A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
properties:
key:
description:key is the label key that the selector applies to.
type:string
operator:
description:operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
type:string
values:
description:values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
items:
type:string
type:array
required:
- key
- operator
type:object
type:array
matchLabels:
additionalProperties:
type:string
description:matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.
type:object
type:object
maxSkew:
description:'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 1/1/0:| zone1 | zone2 | zone3 | | P | P | | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 1/1/1; scheduling it onto zone1(zone2) would make the ActualSkew(2-0) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.'
format:int32
type:integer
topologyKey:
description:TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each <key, value> as a "bucket", and try to put balanced number of pods into each bucket. It's a required field.
type:string
whenUnsatisfiable:
description:'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assigment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.'
type:string
required:
- maxSkew
- topologyKey
- whenUnsatisfiable
type:object
type:array
type:object
x-kubernetes-preserve-unknown-fields:true
priorityClassName:
description:PriorityClassName sets priority class on the rbd mirror pods
type:string
resources:
description:The resource requirements for the rbd mirror pods
description:'Limits describes the maximum amount of compute resources allowed. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
description:'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. More info:https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
