CSI Volume Cloning

• https://kubernetes.io/docs/concepts/storage/volume-pvc-datasource/

Requirements:

• The source PVC must be bound and available (not in use).
• Same namespace

Example

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
    name: clone-of-pvc-origin-volumen-1
    namespace: myns
spec:
  accessModes:
  - ReadWriteOnce
  storageClassName: cloning
  resources:
    requests:
      storage: 5Gi
  dataSource:
    kind: PersistentVolumeClaim
    name: pvc-origin-volumen-1

Related

• Snapshots

VolumePVCDataSource
spec.dataSource

See also

• Kubernetes storage, storage classes, PersistentVolume (PV), PVC, CSI, kind: StorageClass, kind: PersistentVolumeClaim, kind: PersistentVolume, kubectl [ get | describe | edit ] pvc, volumeClaimTemplates:, kubectl patch pv, FailedMount, Volume Expansion, Volume Cloning, snapshots, ExtraVolumes, NotTriggerScaleUp, volumePVCDataSource, AllowVolumeExpansion, EKS storage, provisioner, Storage Capacity Tracking, VolumeBinding, VolumeClaimTemplate, storage.k8s.io, CKA Storage, DoKC, EmptyDir, Volume populators