diff --git a/content/en/docs/concepts/storage/persistent-volumes.md b/content/en/docs/concepts/storage/persistent-volumes.md index 44d5e78591..41f64acfba 100644 --- a/content/en/docs/concepts/storage/persistent-volumes.md +++ b/content/en/docs/concepts/storage/persistent-volumes.md @@ -181,26 +181,34 @@ However, the particular path specified in the custom recycler Pod template in th Finalizers can be added on a PersistentVolume to ensure that PersistentVolumes having `Delete` reclaim policy are deleted only after the backing storage are deleted. +The newly introduced finalizers `kubernetes.io/pv-controller` and `external-provisioner.volume.kubernetes.io/finalizer` +are only added to dynamically provisioned volumes. + The finalizer `kubernetes.io/pv-controller` is added to in-tree plugin volumes. The following is an example ```shell -kubectl describe pv task-pv-volume -Name: task-pv-volume -Labels: type=local -Annotations: -Finalizers: [kubernetes.io/pv-protection, kubernetes.io/pv-controller] -StorageClass: standard +kubectl describe pv pvc-74a498d6-3929-47e8-8c02-078c1ece4d78 +Name: pvc-74a498d6-3929-47e8-8c02-078c1ece4d78 +Labels: +Annotations: kubernetes.io/createdby: vsphere-volume-dynamic-provisioner + pv.kubernetes.io/bound-by-controller: yes + pv.kubernetes.io/provisioned-by: kubernetes.io/vsphere-volume +Finalizers: [kubernetes.io/pv-protection kubernetes.io/pv-controller] +StorageClass: vcp-sc Status: Bound -Claim: +Claim: default/vcp-pvc-1 Reclaim Policy: Delete Access Modes: RWO +VolumeMode: Filesystem Capacity: 1Gi -Message: +Node Affinity: +Message: Source: - Type: HostPath (bare host directory volume) - Path: /tmp/data - HostPathType: -Events: + Type: vSphereVolume (a Persistent Disk resource in vSphere) + VolumePath: [vsanDatastore] d49c4a62-166f-ce12-c464-020077ba5d46/kubernetes-dynamic-pvc-74a498d6-3929-47e8-8c02-078c1ece4d78.vmdk + FSType: ext4 + StoragePolicyName: vSAN Default Storage Policy +Events: ``` The finalizer `external-provisioner.volume.kubernetes.io/finalizer` is added for CSI volumes.