Madhu Rajanna
61bab8d17a
For now we are using the operator namespace name
as the prefix for the csi driver, This PR provides
an option for the users if someone wants to have
their own prefix for the csi driver, if someone tries
to change the prefix for existing csi driver rook
operator will fail to reconcile the csi driver.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit c35a8532aa)
56 lines
2.4 KiB
YAML
56 lines
2.4 KiB
YAML
apiVersion: ceph.rook.io/v1
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kind: CephBlockPool
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metadata:
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name: replicapool
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namespace: rook-ceph # namespace:cluster
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spec:
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failureDomain: osd
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replicated:
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size: 1
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# Disallow setting pool with replica 1, this could lead to data loss without recovery.
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# Make sure you're *ABSOLUTELY CERTAIN* that is what you want
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requireSafeReplicaSize: false
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# gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity of a given pool
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# for more info: https://docs.ceph.com/docs/master/rados/operations/placement-groups/#specifying-expected-pool-size
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#targetSizeRatio: .5
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---
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apiVersion: storage.k8s.io/v1
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kind: StorageClass
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metadata:
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name: rook-ceph-block
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provisioner: rook-ceph.rbd.csi.ceph.com # csi-provisioner-name
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parameters:
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# clusterID is the namespace where the rook cluster is running
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# If you change this namespace, also change the namespace below where the secret namespaces are defined
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clusterID: rook-ceph # namespace:cluster
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# If you want to use erasure coded pool with RBD, you need to create
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# two pools. one erasure coded and one replicated.
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# You need to specify the replicated pool here in the `pool` parameter, it is
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# used for the metadata of the images.
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# The erasure coded pool must be set as the `dataPool` parameter below.
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#dataPool: ec-data-pool
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pool: replicapool
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# RBD image format. Defaults to "2".
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imageFormat: "2"
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# RBD image features. Available for imageFormat: "2". CSI RBD currently supports only `layering` feature.
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imageFeatures: layering
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# The secrets contain Ceph admin credentials. These are generated automatically by the operator
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# in the same namespace as the cluster.
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csi.storage.k8s.io/provisioner-secret-name: rook-csi-rbd-provisioner
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csi.storage.k8s.io/provisioner-secret-namespace: rook-ceph # namespace:cluster
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csi.storage.k8s.io/controller-expand-secret-name: rook-csi-rbd-provisioner
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csi.storage.k8s.io/controller-expand-secret-namespace: rook-ceph # namespace:cluster
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csi.storage.k8s.io/node-stage-secret-name: rook-csi-rbd-node
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csi.storage.k8s.io/node-stage-secret-namespace: rook-ceph # namespace:cluster
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# Specify the filesystem type of the volume. If not specified, csi-provisioner
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# will set default as `ext4`.
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csi.storage.k8s.io/fstype: ext4
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# uncomment the following to use rbd-nbd as mounter on supported nodes
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#mounter: rbd-nbd
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allowVolumeExpansion: true
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reclaimPolicy: Delete
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