message FSGroupStrategyOptions {
  // rule is the strategy that will dictate what FSGroup is used in the SecurityContext.
  // +optional
  optional string rule = 1;

  // ranges are the allowed ranges of fs groups.  If you would like to force a single
  // fs group then supply a single range with the same start and end. Required for MustRunAs.
  // +optional
  repeated IDRange ranges = 2;
}

  // More info: https://examples.k8s.io/mysql-cinder-pd/README.md
  // +optional
  optional CinderPersistentVolumeSource cinder = 8;

  // cephFS represents a Ceph FS mount on the host that shares a pod's lifetime
  // +optional
  optional CephFSPersistentVolumeSource cephfs = 9;