Commit Graph
22 Commits
Author SHA1 Message Date
Blaine Gardner d3b9b74165 doc: design ceph config passthru for object store
Add a design for CephObjectStore to allow users to pass through Ceph
configs (e.g., `rgw_enable_apis`, `debug_rgw`) to the object store. This
design will help users set configs that they want for their environments
that aren't covered under Rook's umbrella of managed configs. This will
benefit users by allowing them to make use of rare RGW features that
Rook devs don't have ability to prioritize, as well as newly-released
RGW features that Rook devs haven't had time to plan API interfaces for.
This frees up Rook developers to focus effort on implementing APIs that
have integration benefits with Kubernetes or other resources and less
effort on simple configs.

Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
2024-12-12 11:44:23 -07:00
Travis Nielsen 400f4edd01 Merge pull request #14455 from cobaltcore-dev/target-placement
target placement design doc
2024-08-06 11:17:11 -06:00
Blaine Gardner b4a2285aa6 object: use advertise endpoint for admin ops
RGW can only serve a single certificate. This limitation means that the
prior behavior of using the default service for admin ops when TLS is
enabled may mean it requires additional complex certificate management
to make sure the object store uses a certificate valid for Rook internal
admin ops and user connections.

This is needlessly complex for users. Instead, change Rook's behavior
and documentation to clarify that it will use the same endpoint intended
for S3 client applications. This means that users have a more
straightforward path to enabling both Rook and consuming applications.

More info: https://github.com/rook/rook/issues/14530

Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
2024-08-05 14:32:59 -06:00
Artem Torubarov e16b683257 docs: target placement storage class
Signed-off-by: Artem Torubarov <artem.torubarov@clyso.com>
2024-08-01 13:12:22 +02:00
Artem Torubarov edcedd3124 docs: pool placement design doc
Signed-off-by: Artem Torubarov <artem.torubarov@clyso.com>
2024-07-30 11:24:57 +02:00
Blaine Gardner 00f20b1212 doc: update vhost-style S3 bucket design
Update the vhost-style S3 bucket access design doc to reflect recent
user feedback and configuration issues. The primary goal is to add a
field to disambiguate for users and Rook which endpoint should be used
for CephObjectStoreUsers, OBCs, and COSI buckets.

Signed-off-by: Blaine Gardner <blaine.gardner@ibm.com>
2024-07-16 16:50:50 -06:00
Travis Nielsen fdacfd51c5 object: create an object store based on shared pools
Until now, an object store would create all the necessary
metadata pools and the data pool that were exclusively
for its own object store. When isolation between object
stores is necessary, this would cause many pools and
PGs to be created in the cluster, which was not
manageable.

Now one set of pools can be created to be shared
by any number of object stores. The metadata and data
between each object store is isolated by
RADOS namespaces, which by design will keep the
data safe for multi-tenancy.

Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
2024-03-11 11:20:57 -06:00
Travis Nielsen 88d67d0b80 Merge pull request #13022 from thotz/design-doc-s3-domanin-style-bucket
doc: design specification for virtual host style for RGW buckets
2024-01-04 07:53:02 -07:00
Jiffin Tony Thottan edc0debb7a doc: design specification for DNS subdomain style for RGW buckets
Support DNS subdomain style for RGW buckets.

Signed-off-by: Jiffin Tony Thottan <thottanjiffin@gmail.com>
2024-01-04 10:17:17 +05:30
Jiffin Tony Thottan efb759c105 docs: design doc for isolated namespaces for different rgw
Using same set of pools creating isolated ceph object store for users.

Signed-off-by: Jiffin Tony Thottan <thottanjiffin@gmail.com>
2023-12-07 22:01:23 +05:30
Jiffin Tony Thottan 6515cee132 docs: design doc for LDAP intergration with RGW
The PR #11091 add support for LDAP integration with RGW, this contains
breif overview of design specific details.

Signed-off-by: Jiffin Tony Thottan <thottanjiffin@gmail.com>
2023-03-21 17:42:52 +05:30
Josh Soref 6e7b8767f3 core: fix spelling
* another
* are
* availability
* available
* bootstrap
* boundaries
* ceph
* certificate
* class
* codifies
* consuming
* corrupted
* createor
* csi
* deployments
* exceeded
* execute
* filesystem
* healthiness
* heuristics
* immediately
* insecure
* installed
* isolated
* maintained
* maximum
* minute
* monitor
* new
* nginx
* nonexistent
* not
* occurs
* omitempty
* operator
* orchestration
* persistentvolumes
* placement
* preexisting
* prometheus
* protecting
* provisioner
* purposes
* reconcile
* regex
* related
* requests
* returns
* rubbish
* running
* schedulable
* schedule
* serviceaccount
* simulating
* snapshots
* statement
* static
* tenants
* the
* unavailable
* volumeattachment
* waiting
* with
* wrapper
* zonegroup

Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2022-07-07 18:10:47 -04:00
subhamkrai 49a35a9311 docs: update doc path according to new doc change
we need to update the referred doc path
according to our latest doc change.

Signed-off-by: subhamkrai <srai@redhat.com>
2022-06-01 20:17:44 +05:30
Sébastien Han c890710b63 core: change directory layout
As per discussion, proposing a new layout for the charts/yaml/olm files.

./deploy
├── charts
│   ├── rook-ceph
│   │   └── templates
│   └── rook-ceph-cluster
│       └── templates
├── examples
│   ├── csi
│   │   ├── cephfs
│   │   └── rbd
│   ├── flex
│   ├── monitoring
│   ├── pre-k8s-1.16
└── olm
    └── assemble

Signed-off-by: Sébastien Han <seb@redhat.com>
2021-11-30 09:12:53 +01:00
Sébastien Han 86c9a8f3de rgw: read tls secret hint for insecure tls
If the admin wants to use insecure TLS to validate connections to rgw
internally, the TLS secret can have another entry "insecureSkipVerify"
and set it to "true".

Signed-off-by: Sébastien Han <seb@redhat.com>
2021-10-28 11:27:00 +02:00
Denis Egorenko fb04908315 ceph: add ability to specify ca bundle for rgw
Specify ca Bundle for RGW spec and mount inside pods.

Related-Issue: https://github.com/rook/rook/issues/8490
Signed-off-by: Denis Egorenko <degorenko@mirantis.com>
2021-08-10 23:18:26 +04:00
Satoru Takeuchi c2adbdd8a8 ceph: remove an missing field in crd
`CephObjectStore->gateway->type` is not used. Rook has only supported s3-like
interface and hasn't had no code which handles `type` field.

In addition, this field was removed from CRD in the following commit.

ceph: auto-gen crds
31db03fece

Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
2021-05-17 07:51:13 +00:00
Ali Maredia 9dd0ea894a ceph: documentation for pulling a realm for multisite
This commit adds design revisions, examples, and
documentation for object multisite.

Changes to the CephObjectRealm to pull a realm
from another cluster, and the zone for creating
pools are amongst the larger changes

Signed-off-by: Ali Maredia <amaredia@redhat.com>
2020-07-21 16:46:18 -04:00
Ali Maredia 0f7e55780c ceph: add pool creation for ceph-object-zone
When zones are created the ceph RGWs inside the
those zones should be using pools with the zones
name not the object-store's name

Signed-off-by: Ali Maredia <amaredia@redhat.com>
2020-07-21 13:30:41 -04:00
Sébastien Han a760b6d5ae doc: ceph fix rgw links
links were pointing to dead pages.

Signed-off-by: Sébastien Han <seb@redhat.com>
2020-05-13 17:16:49 +02:00
Satoru Takeuchi 06b10e248c ceph: support topoplogySpreadConstraints
Support topologySpreadConstraints to spread OSD pods among failure
domains as even as possible.

https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/

Without this feature, the number of OSD pods would be different
between the failure domains very much. At worst, there is
a possibility that a failure domain has many OSDs and other
failure domains have no OSDs. It can partly be mitigated
with podAntiAffinity. However, it only works if there are at most
one OSD per node. For more detail, please refer to the following
document.

https://github.com/rook/rook/blob/master/cluster/examples/kubernetes/ceph/cluster-on-pvc.yaml#L59

Closes: https://github.com/rook/rook/issues/4387
Signed-off-by: Hiroshi Muraoka <h.muraoka714@gmail.com>
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
2020-04-02 16:40:58 +00:00
Ali Maredia 429a4c336e ceph: initial design documents for ceph multisite
The implementation of this initial design will
allow object-stores to sync data across Rook Ceph
Clusters via a Day 1 setup of Ceph RGW Multisite

This design splits the realm, zonegroup, and zone
objects of Ceph RGW Multisite into seperate
resources.

This commit also moves all ceph object designs
into the design/ceph/object dir.

Signed-off-by: Ali Maredia <amaredia@redhat.com>
2020-02-25 17:10:08 -05:00