sudo apt-get update
sudo apt-get install -y nfs-common

kubectl create namespace kubeflow-storage

nano nfs-client.yaml

apiVersion: v1
kind: ServiceAccount
metadata:
  name: nfs-client-provisioner
  namespace: kubeflow-storage
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: nfs-client-provisioner-runner
rules:
  - apiGroups: [""]
    resources: ["persistentvolumes"]
    verbs: ["get", "list", "watch", "create", "delete"]
  - apiGroups: [""]
    resources: ["persistentvolumeclaims"]
    verbs: ["get", "list", "watch", "update"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["storageclasses"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["create", "update", "patch"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: run-nfs-client-provisioner
subjects:
  - kind: ServiceAccount
    name: nfs-client-provisioner
    namespace: kubeflow-storage
roleRef:
  kind: ClusterRole
  name: nfs-client-provisioner-runner
  apiGroup: rbac.authorization.k8s.io
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: nfs-client-provisioner
  namespace: kubeflow-storage
spec:
  replicas: 1
  selector:
    matchLabels:
      app: nfs-client-provisioner
  template:
    metadata:
      labels:
        app: nfs-client-provisioner
    spec:
      serviceAccountName: nfs-client-provisioner
      containers:
        - name: nfs-client-provisioner
          image: registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.2
          volumeMounts:
            - name: nfs-client-root
              mountPath: /persistentvolumes
          env:
            - name: PROVISIONER_NAME
              value: "example.com/nfs"
            - name: NFS_SERVER
              value: "147.232.207.69"
            - name: NFS_PATH
              value: "/filer02_vol1"
      volumes:
        - name: nfs-client-root
          nfs:
            server: 147.232.207.69
            path: /filer02_vol1
---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: nfs-kubeflow
  annotations:
    storageclass.kubernetes.io/is-default-class: "true"
provisioner: example.com/nfs
parameters:
  pathPattern: "${.PVC.namespace}/${.PVC.name}"
  archiveOnDelete: "false"
reclaimPolicy: Delete
volumeBindingMode: Immediate

kubectl apply -f nfs-client.yaml

kubectl get storageclass

cat <<EOF | kubectl apply -f -
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: nfs-client-provisioner
  namespace: kubeflow-storage
rules:
  - apiGroups: [""]
    resources: ["endpoints"]
    verbs: ["get", "watch", "list", "create", "update", "patch"]
EOF

cat <<EOF | kubectl apply -f -
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: nfs-client-provisioner
  namespace: kubeflow-storage
subjects:
  - kind: ServiceAccount
    name: nfs-client-provisioner
    namespace: kubeflow-storage
roleRef:
  kind: Role
  name: nfs-client-provisioner
  apiGroup: rbac.authorization.k8s.io
EOF