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HCC を使用した NetApp HCI Element のアップグレードに失敗した

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element-software
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環境

  • HCC を使用した NetApp HCI のアップグレード
  • 管理サービス 2.15. x 以前
  • ステージングオプションを使用した NetApp HCI のアップグレード

問題

  1. HCC の進行状況バーがないとアップグレードが失敗する
  2. [ ログの確認 ] をクリックします

Storage cluster upgrade: Failed : Staging storage node <NODENAME> failed. Try increasing QOS on the NetApp-HCI-storage-service-pakages volume and retry the operation.

mNode の Docker ログにエラーが表示されます。2020-10-08 23:42:56: Transient API call failure method = Download retry 3/56
2020-10-08 23:58:56: Connection Error: Unable to communicate with {}.
Possible reasons: cluster is experiencing high latency, network communication issues between nodes and management node, or nodes are up but no valid API response received.
Re-run the command after making sure all cluster nodes are up and running and network communication between management node and storage nodes is working.

 

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