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ONTAP升级期间启动循环中的MWD导致节点无响应

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ontap-9
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适用场景

  • 自动化无中断升级(ANDU)
  • 从9.13.1P2 9.11.1P12、9.12.1P7之前的版本升级

问题描述

更新HA对中的第一个节点后、更新将暂停、未更新的节点将在MGWD 重新启动循环中停滞：
 
The management gateway server restarted. Waiting to see if the connection can be reestablished...

The connection with the management gateway server has been reestablished.
If the root cause of the interruption was a process core, you can see the core file details by issuing the following command:
        system node coredump show -node local -type application -corename mgwd.* -instance
 

 

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