Add a note about VDUSE daemon auto-restart

This commit is contained in:
Vitaliy Filippov
2024-01-12 01:27:36 +03:00
parent 247f0552db
commit 317b0feb0a
2 changed files with 2 additions and 0 deletions
+1
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@@ -37,6 +37,7 @@ Vitastor CSI supports:
- Volume snapshots. Example: [snapshot class](../../csi/deploy/example-snapshot-class.yaml), [snapshot](../../csi/deploy/example-snapshot.yaml), [clone](../../csi/deploy/example-snapshot-clone.yaml)
- [VDUSE](../usage/qemu.en.md#vduse) (preferred) and [NBD](../usage/nbd.en.md) device mapping methods
- Upgrades with VDUSE - new handler processes are restarted when CSI pods are restarted themselves
- VDUSE daemon auto-restart - handler processes are automatically restarted if they crash due to a bug in Vitastor client code
- Multiple clusters by using multiple configuration files in ConfigMap.
Remember that to use snapshots with CSI you also have to install [Snapshot Controller and CRDs](https://kubernetes-csi.github.io/docs/snapshot-controller.html#deployment).