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[Documentation ](../../README.md#documentation ) → Installation → Kubernetes CSI
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# Kubernetes CSI
Vitastor has a CSI plugin for Kubernetes which supports RWO (and block RWX) volumes.
To deploy it, take manifests from [csi/deploy/ ](../../csi/deploy/ ) directory, put your
Vitastor configuration in [001-csi-config-map.yaml ](../../csi/deploy/001-csi-config-map.yaml ),
configure storage class in [009-storage-class.yaml ](../../csi/deploy/009-storage-class.yaml )
and apply all `NNN-*.yaml` manifests to your Kubernetes installation:
```
for i in ./???-*.yaml; do kubectl apply -f $i; done
```
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After that you'll be able to create PersistentVolumes.
## Features
Vitastor CSI supports:
- Kubernetes starting with 1.20 (or 1.17 for older vitastor-csi < = 1.1.0)
- Filesystem RWO (ReadWriteOnce) volumes. Example: [PVC ](../../csi/deploy/example-pvc.yaml ), [pod ](../../csi/deploy/example-test-pod.yaml )
- Raw block RWX (ReadWriteMany) volumes. Example: [PVC ](../../csi/deploy/example-pvc-block.yaml ), [pod ](../../csi/deploy/example-test-pod-block.yaml )
- Volume expansion
- Volume snapshots. Example: [snapshot class ](../../csi/deploy/example-snapshot-class.yaml ), [snapshot ](../../csi/deploy/example-snapshot.yaml ), [clone ](../../csi/deploy/example-snapshot-clone.yaml )
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 ).
