simple pv

simple_pv.yaml

apiVersion: v1
kind: PersistentVolume
metadata:
  name: test
spec:
  capacity:
    storage: 200Gi
  accessModes:
    - ReadWriteOnce
  gcePersistentDisk:
    # this pd must exist
    # gcloud compute disks create test-disk
    pdName: test-disk
    fsType: ext4
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: test
spec:
  accessModes: [ "ReadWriteOnce" ]
  resources:
    requests:
      storage: 200Gi
---
apiVersion: v1
kind: Pod
metadata:
  generateName: test-
spec:
  terminationGracePeriodSeconds: 0
  containers:
  - name: busybox
    image: busybox
    command:
    - sh
    - -c
    - touch /data/`hostname`; while true; do sleep 3600; done
    volumeMounts:
    - name: data
      mountPath: /data
  volumes:
  - name: data
    persistentVolumeClaim:
      claimName: test