红帽全球峰会This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.3.3. 持久性卷（PV）
每个 PV 都会包括一个 spec 和 status，它们分别代表卷的规格和状态，例如：
PersistentVolume 对象定义示例
apiVersion: v1
kind: PersistentVolume
metadata:
name: pv0001
spec:
capacity:
storage: 5Gi
accessModes:
- ReadWriteOnce
persistentVolumeReclaimPolicy: Retain
...
status:
...
apiVersion: v1
kind: PersistentVolume
metadata:
name: pv0001
spec:
capacity:
storage: 5Gi
accessModes:
- ReadWriteOnce
persistentVolumeReclaimPolicy: Retain
...
status:
...3.3.1. PV 类型
OpenShift Container Platform 支持以下 持久性卷插件：
- AWS Elastic Block Store (EBS)
- Azure Disk
- Azure File
- Cinder
- Fibre Channel
- GCE Persistent Disk
- HostPath
- iSCSI
- 本地卷
- NFS
- OpenStack Manila
- OpenShift Container Storage
- VMware vSphere
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