使用etcd在kubernetes中挂载持久卷时权限被拒绝

Question

这是我的部署：

apiVersion: apps/v1
kind: Deployment
metadata:
  annotations:
    kompose.cmd: kompose convert -f ../docker-compose.yml
    kompose.version: 1.24.0 (4a2a0458)
  creationTimestamp: null
  labels:
    io.kompose.service: etcd
  name: etcd
spec:
  replicas: 2
  selector:
    matchLabels:
      io.kompose.service: etcd
  strategy: {}
  template:
    metadata:
      annotations:
        kompose.cmd: kompose convert -f ../docker-compose.yml
        kompose.version: 1.24.0 (4a2a0458)
      creationTimestamp: null
      labels:
        io.kompose.service: etcd
    spec:
      containers:
        - env:
            - name: ALLOW_NONE_AUTHENTICATION
              value: "yes"
            - name: ETCD_ADVERTISE_CLIENT_URLS
              value: http://0.0.0.0:2379
            - name: ETCD_ENABLE_V2
              value: "true"
            - name: ETCD_LISTEN_CLIENT_URLS
              value: http://0.0.0.0:2379
          image: bitnami/etcd:3.5.11
          name: etcd
          ports:
            - containerPort: 2379
          volumeMounts:
            - mountPath: "/bitnami/etcd"
              name: task-pv-storage
      restartPolicy: Always
      volumes:  # Add this section
        - name: task-pv-storage
          persistentVolumeClaim:
            claimName: task-pv-claim
status: {}

这是我遵循的参考：https://kubernetes.io/docs/tasks/configure-pod-container/configure-persistent-volume-storage/

配置：

但是当我运行时出现错误：

如何解决？感谢您的关注

Answer 1

我也遇到过同样的情况。我通过给目录授予777权限解决了这个问题

chmod 777 /bitnami/etcd