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https://github.com/ceph/ceph-csi.git
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2064e674a4
Based on the review comments addressed the following, - Moved away from having to update the pod with volumes when a new Ceph cluster is added for provisioning via the CSI driver - The above now used k8s APIs to fetch secrets - TBD: Need to add a watch mechanisim such that these secrets can be cached and updated when changed - Folded the Cephc configuration and ID/key config map and secrets into a single secret - Provided the ability to read the same config via mapped or created files within the pod Tests: - Ran PV creation/deletion/attach/use using new scheme StorageClass - Ran PV creation/deletion/attach/use using older scheme to ensure nothing is broken - Did not execute snapshot related tests Signed-off-by: ShyamsundarR <srangana@redhat.com>
51 lines
1.9 KiB
YAML
51 lines
1.9 KiB
YAML
---
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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: csi-rbd
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provisioner: rbd.csi.ceph.com
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parameters:
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# Comma separated list of Ceph monitors
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# if using FQDN, make sure csi plugin's dns policy is appropriate.
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monitors: mon1:port,mon2:port,...
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# OR,
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# Ceph cluster fsid, of the cluster to provision storage from
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# clusterID: <ceph-fsid>
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# If using clusterID based configuration, CSI pods need to be passed in a
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# secret named ceph-cluster-<cluster-fsid> that contains the cluster
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# information. (as in the provided template-ceph-cluster-ID-secret.yaml)
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# OR,
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# if "monitors" parameter is not set, driver to get monitors from same
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# secret as admin/user credentials. "monValueFromSecret" provides the
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# key in the secret whose value is the mons
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# monValueFromSecret: "monitors"
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# Ceph pool into which the RBD image shall be created
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pool: rbd
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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"
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# CSI RBD currently supports only `layering` feature.
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imageFeatures: layering
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# The secrets have to contain Ceph admin credentials.
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# NOTE: If using "clusterID" instead of "monitors" above, the following
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# secrets MAY be added to the ceph-cluster-<cluster-fsid> secret and skipped
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# here
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csi.storage.k8s.io/provisioner-secret-name: csi-rbd-secret
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csi.storage.k8s.io/provisioner-secret-namespace: default
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csi.storage.k8s.io/node-publish-secret-name: csi-rbd-secret
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csi.storage.k8s.io/node-publish-secret-namespace: default
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# Ceph users for operating RBD
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# NOTE: If using "clusterID" instead of "monitors" above, the following
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# IDs MAY be added to the ceph-cluster-<cluster-fsid> secret and skipped
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# here
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adminid: admin
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userid: kubernetes
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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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reclaimPolicy: Delete
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