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StorageGRIDの拡張が失敗し、ポート22経由でノードに接続できない

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環境

  • NetApp StorageGRID
  • StorageGRID拡張手順

問題

  •  [Expansion]ページで次のエラーが表示されます。

    Main_Error_expansion.jpg

  • 公開鍵が無効なため、プライマリ管理ノードがrootとしてセカンダリ管理ノードにSSH接続できない
    • 出力元: ssh -vvv

debug3: send packet: type 50
debug2: we sent a publickey packet, wait for reply
debug3: receive packet: type 51
debug1: Authentications that can continue: publickey,password

  • SAノードへの直接SSHの動作
    • 出力元: ssh -vvv

debug3: send packet: type 50
debug3: receive packet: type 52
debug1: Authentication succeeded (publickey).
Authenticated to Hostname ([IP]:22).
debug1: channel 0: new [client-session]

  • SAノードからPAノードへのSSHが可能
  • Grid内の他のすべてのノードとの通信が最適な状態である

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