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電源を再投入してもATTO FibreBridgeが応答しません

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metrocluster
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metrocluster<a>2009447448</a>
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環境

  • FAS / AFF システム
  • ONTAP 9
  • ファブリック接続MetroCluster
  • ATTO 7500Nブリッジ

問題

  • ATTOブリッジに到達できないアラートは次のイベントログで報告されます。

[Node-01: dsbridge_admin: bridge.removed:info]: FC-to-SAS bridge MCC-sw1:8.126L0 [ATTO  FibreBridge7500N 2.96] S/N [FB7500N119XXX] was removed.
[Node-01: schmd: hm.alert.raised:alert]: Alert Id = StorageBridgeUnreachable_Alert , Alerting Resource = 20000010XXXXXX00 raised by monitor system-connect

  • ノードは「混在パス」構成に移行します。

::> system node run -node <node> sysconfig -a

NetApp Release 9.5P6: Wed Jul 10 19:00:56 EDT 2019
   System ID: 053XXXXXXX (Node-01)
   System Serial Number: 72XXXXXXXXXX4 (lNode-01)
   System Rev: A4
   System Storage Configuration: Mixed-Path

 

  • ブリッジが sysconfig -a 次の出力に表示されません。

FC-to-SAS Bridge:
MCC-sw2:10.126L0    : ATTO    FibreBridge7500N 2.96  FB7500N110XXX
MCC-sw2:8.126L0     : ATTO    FibreBridge7500N 2.96  FB7500N108XXX
MCC-sw1:10.126L0    : ATTO    FibreBridge7500N 2.96  FB7500N112XXX  >>>>>>Reported ATTO bridge is missing

  • ATTOブリッジがTelnetおよびシリアルコンソールアクセスに応答していません。
  • 電源を再投入してもブリッジがブートしない。

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