Example for shared filesystem and ReadWriteMany mode

(cherry picked from commit 6e21862f)

examples/shared-fs/deployment.yaml

+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: local-path-rwx-example
+  labels:
+    app: local-path-rwx-example
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app: local-path-rwx-example
+  template:
+    metadata:
+      labels:
+        app: local-path-rwx-example
+    spec:
+      topologySpreadConstraints:
+      - maxSkew: 1
+        topologyKey: kubernetes.io/hostname
+        whenUnsatisfiable: DoNotSchedule
+        labelSelector:
+          matchLabels:
+            app: local-path-rwx-example
+      containers:
+      - name: pause
+        image: busybox
+        imagePullPolicy: IfNotPresent
+        command:
+        - /bin/sh
+        - -c
+        - 'hostname >> /data/shared.txt; sleep 3; cat /data/shared.txt; sleep infinity'
+        volumeMounts:
+        - name: volv
+          mountPath: /data
+        ports:
+        - containerPort: 80
+      volumes:
+      - name: volv
+        persistentVolumeClaim:
+          claimName: local-path-rwx-example

examples/shared-fs/pvc.yaml

+# Plesase note, configuration of the Local Path Provisioner should be set correspondingly
+# for this to work:
+#
+#  data:
+#    config.json: |-
+#      {
+#              "sharedFileSystemPath": "/shared/fs/mounted/on/the/same/path/on/all/nodes"
+#      }
+#
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: local-path-rwx-example
+spec:
+  accessModes:
+  - ReadWriteMany
+  resources:
+    requests:
+      storage: 1Gi
+  storageClassName: local-path
+  volumeMode: Filesystem