apiVersion: v1
kind: Pod
metadata:
  name: cephfs
spec:
  containers:
  - name: cephfs-rw
    image: kubernetes/pause
    volumeMounts:
    - mountPath: "/mnt/cephfs"
      name: cephfs
  volumes:
  - name: cephfs
    cephfs:
      monitors:
      - 10.16.154.78:6789
      - 10.16.154.82:6789
      - 10.16.154.83:6789
      # by default the path is /, but you can override and mount a specific path of the filesystem by using the path attribute
      # path: /some/path/in/side/cephfs 
      user: admin
      secretFile: "/etc/ceph/admin.secret"
      readOnly: true