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ONTAPのアップグレード中にMGWDがブートループになり、ノードが応答しなくなる

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Category:
ontap-9
Specialty:
core
Last Updated:

環境

  • 自動無停止アップグレード（ANDU）
  • 9.11.1P12、9.12.1P7、または9.13.1P2より前のバージョンからのアップグレード

問題

HAペアの最初のノードを更新すると更新が一時停止し、更新されていないノードがMGWD のリブートループで停止します。
 
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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