您需要有一个带有默认[StorageClass](/docs/concepts/storage/storage-classes/)的动态持续卷供应程序，或者自己[静态的提供持久卷](/docs/user-guide/persistent-volumes/#provisioning)来满足这里使用的[持久卷请求](/docs/user-guide/persistent-volumes/#persistentvolumeclaims)。

<!--
You need to either have a dynamic PersistentVolume provisioner with a default
[StorageClass](/docs/concepts/storage/storage-classes/),
or [statically provision PersistentVolumes](/docs/user-guide/persistent-volumes/#provisioning)
yourself to satisfy the [PersistentVolumeClaims](/docs/user-guide/persistent-volumes/#persistentvolumeclaims)
used here.
-->