Difference between revisions of "CSI Volume Cloning"
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* https://kubernetes.io/docs/concepts/storage/volume-pvc-datasource/ | * 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 | apiVersion: v1 | ||
[[kind: PersistentVolumeClaim]] | [[kind: PersistentVolumeClaim]] | ||
| Line 6: | Line 11: | ||
name: clone-of-pvc-origin-volumen-1 | name: clone-of-pvc-origin-volumen-1 | ||
namespace: myns | namespace: myns | ||
| − | spec: | + | [[spec:]] |
| − | accessModes: | + | [[accessModes:]] |
| − | - ReadWriteOnce | + | - [[ReadWriteOnce]] |
[[storageClassName]]: cloning | [[storageClassName]]: cloning | ||
resources: | resources: | ||
requests: | requests: | ||
storage: 5Gi | storage: 5Gi | ||
| − | dataSource: | + | [[dataSource:]] |
kind: PersistentVolumeClaim | kind: PersistentVolumeClaim | ||
| − | name: pvc-origin-volumen-1 | + | [[name]]: pvc-origin-volumen-1 |
== Related == | == Related == | ||
* [[Snapshots]] | * [[Snapshots]] | ||
| + | * <code>[[VolumePVCDataSource]]</code> | ||
| + | * <code>[[spec.dataSource]]</code> | ||
== See also == | == See also == | ||
Latest revision as of 08:09, 29 November 2022
Requirements:
Example[edit]
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[edit]
See also[edit]
- 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
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