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MetroCluster IP:磁盘是否支持不同集群中的分区?

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适用场景

  • MetroCluster IP
  • 磁盘具有本地和远程节点的分区

问题解答

不支持、MetroCluster IP不支持在同一磁盘上使用不同集群中的分区、因此需要进行修复

将本地集群和远程集群中的分区放在同一磁盘上可能会导致不可预知的后果

磁盘只能包含HA对的分区、并且分区必须位于同一个池中

不受支持的配置示例:
  • 节点A1 (集群A)
  • 节点A2 (集群A)
  • 节点B1 (集群B)
  • P1、P2 -数据分区
  • P3—根分区
  • Disk (磁盘)—磁盘所有者
  磁盘0 磁盘 1
P1 节点A2 节点A2
P2 节点B1 节点B1
P3 nodeA1 nodeA1
磁盘 nodeA1 nodeA1

 

 

 

 

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