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为什么在将 Trident 19.07 升级到 21.10 后新的 PVC 名称模式会发生变化?

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适用场景

  • ONTAP 9
  • NFS
  • 三叉
  • 将 Kubernetes ( K8 )从 1.11 升级到 1.21

问题解答

  • 与采用 Trident 19.07 的 K8s 1.11 及更高版本一样, Trident 也会在 K8s 上使用具有 CRD 的 Trident 传统(非 CSI )。因此,创建的 PVC 名称可以与 prefix_namespace_vc_xxxxx 一起提供。
  • 与采用 Trident 21.10 的 K8s 1.21+ 一样, Trident 在 K8s 上使用 Trident CSI 。因此,创建的 PVC 名称只能与 prefix_vc_xxxx 一起提供,而不能使用命名空间
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