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当 Trident 删除 PVC 时，如何应用 ONTAP 卷的跳过恢复队列？

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适用于

  • Trident 26.02 或更高版本
  • ONTAP 9

回答

当 Trident 删除 PVC 时，将在以下任一情况下应用 ONTAP 卷的跳过恢复队列功能：
  • PVC 有一个注释 trident.netapp.io/skipRecoveryQueue: "true"
  • 后端的卷配置选项包括 skipRecoveryQueue: "true"

注: 

  1. 如果 PVC 具有批注 trident.netapp.io/skipRecoveryQueue: "false"，则即使后端的卷配置选项包括 skipRecoveryQueue: "true"，也不会应用跳过恢复队列功能。
  2. skipRecoveryQueue  在 PVC 上的批注： Trident 当前 不 支持在 PVC 创建后将 skipRecoveryQueue 批注应用于 PVC。批注必须在初始创建时包含在 PVC YAML 中。
  3. skipRecoveryQueue  在后端配置中： 参数必须嵌套在后端 JSON 的 "defaults"  部分下，值 "true"  必须作为 字符串传递（而不是布尔值）。

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