kubernetes中的PersistentVolumeClaim未知

我尝试部署一个容器，但不幸的是，当我尝试执行kubectl apply-f*.yaml

apiVersion: v1
kind: Pod
metadata:
  name: karafpod
spec:
  containers:
  - name: karaf
    image: xxx/karaf:ids-1.1.0
    volumeMounts:
    - name: karaf-conf-storage
      mountPath: /apps/karaf/etc
  - name: karaf-conf-storage
    persistentVolumeClaim:
      claimName: karaf-conf-claim

错误是：

验证数据时出错：ValidationError（Pod.spec.containers[1]）： io.k8s.api.core.v1.Container中的未知字段“persistentVolumeClaim”

我不明白为什么会出现错误，因为我在pd.yaml配置中的persistentVolumeClaim:下写入了claimName:：(

Pod.yaml

apiVersion: v1
kind: Pod
metadata:
  name: karafpod
spec:
  containers:
  - name: karaf
    image: xxx/karaf:ids-1.1.0
    volumeMounts:
    - name: karaf-conf-storage
      mountPath: /apps/karaf/etc
  - name: karaf-conf-storage
    persistentVolumeClaim:
      claimName: karaf-conf-claim

PersistentVolumeClaimKaraf.yml

kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: karaf-conf-claim
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 10Mi

部署.yaml

 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
   name: karaf
   namespace: poc 
 spec:
   replicas: 1
   template:
     metadata:
       labels:
         app: karaf
     spec:
       containers:
       - name: karaf
         image: "xxx/karaf:ids-1.1.0"
         imagePullPolicy: Always
         ports:
         - containerPort: 6443
         - containerPort: 6100
         - containerPort: 6101
         resources: 
         volumeMounts:
         - mountPath: /apps/karaf/etc
           name: karaf-conf
       volumes:
       - name: karaf-conf
         persistentVolumeClaim:
           claimName: karaf-conf

根据，

persistentVolumeClaim

是

.spec.volume

级别的一部分，而不是

pod

对象的

.spec.container

级别

正确的

pod.yaml

为：

apiVersion: v1
kind: Pod
metadata:
  name: karafpod
spec:
  volumes:
    - name: efgkaraf-conf-storage
      persistentVolumeClaim:
        claimName: efgkaraf-conf-claim
  containers:
    - name: karaf
      image: docker-all.attanea.net/library/efgkaraf:ids-1.1.0
      volumeMounts:
      - name: efgkaraf-conf-storage
        mountPath: /apps/karaf/etc

---

您看到该错误的原因是您在pod规范的容器规范下指定了一个

persistentVolumeClaim

。从自动生成的文档中可以看到：

persistentVolumeClaims

在此级别/API对象上不受支持，这就是您看到的错误所在

您应该修改

pod.yml

，将其指定为卷

e、 g:

---

了解您在这里运行的是哪个版本的K8s会很有帮助。