ceph-csi/examples/nfs/storageclass.yaml

---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: csi-nfs-sc
provisioner: nfs.csi.ceph.com
parameters:
  # (required) Name of the NFS-cluster as managed by Ceph.
  nfsCluster: <nfs-cluster>

  # (required) Hostname, ip-address or service that points to the Ceph managed
  # NFS-server that will be used for mounting the NFS-export.
  server: <nfs-server>

  #
  # The parameters below are standard CephFS options, these are used for
  # managing the underlying CephFS volume.
  #

  # (required) String representing a Ceph cluster to provision storage from.
  # Should be unique across all Ceph clusters in use for provisioning,
  # cannot be greater than 36 bytes in length, and should remain immutable for
  # the lifetime of the StorageClass in use.
  # Ensure to create an entry in the configmap named ceph-csi-config, based on
  # csi-config-map-sample.yaml, to accompany the string chosen to
  # represent the Ceph cluster in clusterID below
  clusterID: <cluster-id>

  # (required) CephFS filesystem name into which the volume shall be created
  # eg: fsName: myfs
  fsName: <cephfs-name>

  # (optional) Ceph pool into which volume data shall be stored
  # pool: <cephfs-data-pool>

  # The secrets have to contain user and/or Ceph admin credentials.
  csi.storage.k8s.io/provisioner-secret-name: csi-cephfs-secret
  csi.storage.k8s.io/provisioner-secret-namespace: default
  csi.storage.k8s.io/controller-expand-secret-name: csi-cephfs-secret
  csi.storage.k8s.io/controller-expand-secret-namespace: default
  csi.storage.k8s.io/node-stage-secret-name: csi-cephfs-secret
  csi.storage.k8s.io/node-stage-secret-namespace: default

  # (optional) Prefix to use for naming subvolumes.
  # If omitted, defaults to "csi-vol-".
  volumeNamePrefix: nfs-export-

  # (optional) Security requirements for the NFS-export. Valid flavours
  # include: none, sys, krb5, krb5i and krb5p. The <sectype-list> is a comma
  # delimited string, for example "sys,krb5".
  # This option is available with Ceph v17.2.6 and newer.
  # secTypes: <sectype-list>

reclaimPolicy: Delete
allowVolumeExpansion: true