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如果配对节点的ONTAP版本更高、是否可以接管？

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适用场景

  • ONTAP 9
  • 存储故障转移

问题解答

  • 如果  SFo对中每个节点上运行的软件版本不兼容、则  在节点发生故障时不会发生自动接管。
  • 如果在运行 storage failover takeover 命令时指定了ALLOP-version-Mismatch、则可以允许手动接管。

::> set advanced

::*> storage failover takeover -ofnode cluster-01 -bypass-optimization true -option allow-version-mismatch

  • 但是、如果配对节点的WAFL或RAID标签版本更高、则不允许执行接管操作。

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