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StorageGRIDノードがNode Downアラートとの接続を失います

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環境

  • StorageGRID
  • VMwareベースのノード
  • StorageGRIDアプライアンス

問題

一部またはすべてのStorageGRIDノードでレポートされる内容：

  • Unable to communicate with node
  • NODE_DOWN-CRITICAL
  • 次のように表示 Unknown
  • Unexpected node reboot
数分後にアラートが解決済みとマークされます。
 
  •  報告された影響を受けるノードのBycast.log エラー：
Sep 29 14:31:29 <Nodename> ADE: |12536413 3008184556 RCON CDED 2023-09-29T14:31:29.759604| NOTICE   0603 580a14e60999bd82 RCON: peer 12415652 destroyed network result ENDT rcon type ndcd:DISCONNECTED reason dbrk:DISCONNECTED_BROKEN
Sep 29 14:31:29 <Nodename> ADE: |12536413 0518715227 RRTR ndcd 2023-09-29T14:31:29.759637| NOTICE   0700 RRTR: Connection to LDR, NID 12415652 was lost because "Neighbour connection was broken"

 

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