volume pv yaml

volume pv yaml：

vi volume.yaml

apiVersion: v1
kind: PersistentVolume
metadata:
     name: example-pv
spec:
    capacity:
       storage: 1Gi
    accessModes:

        - ReadWriteOnce

       hostPath:
           path: /mnt/disks/ssd1

:wq

kubectl apply -f volume.yaml