The Prerequisites include:
- The privileged mode must be allowed on the Kubernetes cluster
- The following Kubernetes feature gates must be enabled: DevicePlugins, CSINodeInfo, CSIDriverRegistry, ExpandCSIVolumes (if not changed, they should be enabled by default)
- A Content Software for File cluster is installed and accessible from the Kubernetes worker nodes.
- The Content Software for File client is installed on the Kubernetes worker nodes and the control plane.
- It is recommended to use a client which is part of the cluster rather than a stateless client.
- If the Kubernetes nodes are part of the Content Software for File cluster (converged mode on the servers), make sure the Content Software for File processes come up before kubelet.
- Filesystems are pre-configured on the Content Software for File system.