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, storageclass.kubernetes.io, Rook, Longhorn, projected volumes