我正在尝试删除一个持久卷，从将一个用过的 kafka 集群划入 kubernetes 开始，我将保留模式更改为删除，它是保留。 但是我无法删除三卷中的两卷:

[yo@machine kafka_k8]$ kubectl describe pv kafka-zk-pv-0 
  Name:           kafka-zk-pv-0 
  Labels:         type=local 
  StorageClass: 
  Status:         Failed 
  Claim:          kafka-ns/datadir-0-poc-cp-kafka-0 
  Reclaim Policy: Delete 
  Access Modes:   RWO 
  Capacity:       500Gi 
  Message:        host_path deleter only supports /tmp/.+ but received provided /mnt/disk/kafka 
  Source: 
         Type:       HostPath (bare host directory volume) 
         Path:       /mnt/disk/kafka 
  Events: 
        {persistentvolume-controller }                  Warning          
        VolumeFailedDelete      host_path deleter only supports /tmp/.+ but received provided /mnt/disk/kafka 

请您参考如下方法:

我将策略“保留”更改为“回收”，现在可以重新创建卷。

kubectl patch pv kafka-zk-pv-0 -p '{"spec":{"persistentVolumeReclaimPolicy":"Recycle"}}'