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Add note about VolumeSnapshotClass to csi snapshot LEP

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Signed-off-by: Joshua Moody <joshua.moody@rancher.com>
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Joshua Moody 2020-09-22 17:33:21 +02:00 committed by Sheng Yang
parent 9cb7bdc160
commit f9a7690bc5
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enhancements/20200904-csi-snapshot-support.md
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@ -250,6 +250,19 @@ We upgraded the csi-provsioner from 1.4 to 1.6, which still supports kubernetes
## Note ## Note
Since we cannot assume that the users distribution has csi snapshotter support, the user needs to create a
`VolumeSnapshotClass` to be able to use the csi snapshot support.
Example longhorn `VolumeSnapshotClass`
```yaml
kind: VolumeSnapshotClass
apiVersion: snapshot.storage.k8s.io/v1beta1
metadata:
name: longhorn
driver: driver.longhorn.io
deletionPolicy: Delete
```
The CRDs and snapshot controller installations are the responsibility of the Kubernetes distribution. The CRDs and snapshot controller installations are the responsibility of the Kubernetes distribution.
See: https://kubernetes.io/docs/concepts/storage/volume-snapshots/#introduction See: https://kubernetes.io/docs/concepts/storage/volume-snapshots/#introduction