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在 DR 操作 (CFOD) 后无法访问 LUN 或 NFS 挂载

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Category:
metrocluster
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metrocluster
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状态信息

适用于

  • MetroCluster
  • ONTAP 8.2
  • 卷已打开 NvFail 设置

问题

发生 CFOD (发生灾难时的集群故障转移)事件后:

  • 服务器与 NFS 挂载失去连接并需要重新挂载。
  • LUN 处于脱机状态

node1> vol options vol1
nosnap=off, nosnapdir=off, minra=off, no_atime_update=off, nvfail=on,
ignore_inconsistent=off, snapmirrored=off, create_ucode=off,

 

 

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