Pod 挂载 PersistentVolume

Pod 挂载 PersistentVolume

Content #

下面就是 Pod 的 YAML 描述文件,把存储卷挂载到了 Nginx 容器的 /tmp 目录:

apiVersion: v1
kind: Pod
metadata:
  name: host-pvc-pod

spec:
  volumes:
  - name: host-pvc-vol
    persistentVolumeClaim:
      claimName: host-5m-pvc

  containers:
    - name: ngx-pvc-pod
      image: nginx:alpine
      ports:
      - containerPort: 80
      volumeMounts:
      - name: host-pvc-vol
        mountPath: /tmp

Pod 和 PVC/PV 的关系图(省略了字段 accessModes):

Viewpoints #

From #

24|PersistentVolume:怎么解决数据持久化的难题?