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当所有后端关闭/出现故障时、MetroCluster IP会发生什么情况

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适用场景

  • MetroCluster IP
  • ONTAP 9

问题解答

  • 仍会从本地节点提供数据
  • 无法执行NVRAM和聚合镜像
  • 使用TCP进行后端通信、如果传输中的帧损坏或丢失、则会丢弃这些帧并重试
  • 至少还原一个ISL后、数据将自动重新同步

 

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