永久卷装载会导致应用程序安装挂起

Question

我正在使用以下卷声明：

kind: PersistentVolumeClaim
apiVersion: v1
metadata:
name: persistent-storage-claim
labels:
app: {{ include "api-chart.name" . }}
chart: {{ include "api-chart.chart" . }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 5Gi
storageClassName: managed-premium
volumeName: personal

在以下部署中：

...
...
spec:
imagePullSecrets:
- name: registrySecret
volumes:
- name: personal-volume
persistentVolumeClaim:
claimName: persistent-storage-claim
containers:
- name: container1
image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
ports:
- name: http
containerPort: {{ .Values.service.targetPort }}
protocol: TCP
volumeMounts:
- name: personal-volume
mountPath: "/workspace"
...

装载此卷似乎会导致部署挂起(它不会部署，但我在任何地方都看不到任何错误消息(。如果删除volumenMounts部分，则部署成功。 我正在使用helm install来部署应用程序。关于可能导致问题的原因的任何想法？或者至少如何调试它？

更新：kubectl get events返回以下内容：

LAST SEEN   TYPE      REASON              OBJECT                                                                             MESSAGE
46s         Warning   FailedScheduling    pod/storage-test-labd62r2                pod has unbound immediate PersistentVolumeClaims (repeated 3 times)
24m         Normal    SuccessfulCreate    replicaset/test-storage-b65db5698   Created pod: storage-test-labd62r2
24m         Normal    ScalingReplicaSet   deployment/test-storage            Scaled up replica set test-storage-b65db5698 to 1
24m         Normal    CREATE              ingress/test-storage               Ingress default/test-storage
24m         Normal    CREATE              ingress/test-storage               Ingress default/test-storage
24m         Normal    UPDATE              ingress/test-storage               Ingress default/test-storage
24m         Normal    UPDATE              ingress/test-storage               Ingress default/test-storage

kubectl get pvc给出：

NAME                       STATUS    VOLUME                    CAPACITY   ACCESS MODES   STORAGECLASS      AGE
persistent-storage-claim   Pending   personal                  0                         managed-premium   33m

kubectl get pv不显示任何内容

kubectl svc：

NAME                                                          TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)           AGE
test-storage   ClusterIP   10.0.244.147   <none>        80/TCP,8080/TCP   35m
kubernetes                                                    ClusterIP   10.0.0.1       <none>        443/TCP           16d

Answer 1

发生这种情况通常是因为没有手动预配的PersistentVolume来满足PersistentVolumeClaim，或者声明中提到的StorageClass不存在或无法动态预配PersistentVolume以满足PersistentVolumeClaim