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MetroCluster 配置中的反铲挖掘是什么?

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适用于

  • MetroCluster
  • ONTAP 9
  • Data ONTAP 8

解答

在 MetroCluster 配置中、反铲挖掘描述了两个集群之间的所有通信被切断的情况。

  • 每个集群保持联机状态并独立地为其数据提供服务
  • 没有 NVRAM 复制
  • 没有 SyncMirror 复制
  • 没有虚拟服务器配置复制

 

注意:在此状态下执行切换操作可能会导致数据丢失或提供过期数据。

其他信息

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