kubernetes - PersistentVoumeClaim 未绑定(bind)到 PersistentVolume

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我有一个裸机 Kubernetes 集群。我试图理解为什么该声明与该卷没有约束力，但我不明白。
这是音量:

apiVersion: v1
kind: PersistentVolume
metadata:
  name: main-pv
spec:
  capacity:
    storage: 1Gi
  volumeMode: Filesystem
  accessModes:
    - ReadWriteOnce
  persistentVolumeReclaimPolicy: Delete
  local:
    path: /data/mongodb
  nodeAffinity:
    required:
      nodeSelectorTerms:
        - matchExpressions:
            - key: kubernetes.io/hostname
              operator: In
              values:
                - ip-172-31-68-214

这是我在描述 pvc 中看到的:

Name:          xxxx-services-1-mongodb
Namespace:     default
StorageClass:
Status:        Pending
Volume:
Labels:        app.kubernetes.io/component=mongodb
               app.kubernetes.io/instance=xxxx-services-1
               app.kubernetes.io/managed-by=Helm
               app.kubernetes.io/name=mongodb
               helm.sh/chart=mongodb-9.1.1
Annotations:   meta.helm.sh/release-name: xxxx-services-1
               meta.helm.sh/release-namespace: default
Finalizers:    [kubernetes.io/pvc-protection]
Capacity:
Access Modes:
VolumeMode:    Filesystem
Mounted By:    xxxx-services-1-mongodb-5547c455ff-mhznt
Events:
  Type    Reason         Age                From                         Message
  ----    ------         ----               ----                         -------
  Normal  FailedBinding  3s (x62 over 15m)  persistentvolume-controller  no persistent volumes available for this claim and no storage class is set

Answer 1

我发现了问题:需要 8Gi 容量。我以为会在 describe pvc 中描述但不，仅在 yaml 中...