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ATTOブリッジb/88/5/12エラーが報告されたあとでノードがパニック状態になります

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Category:
metrocluster
Specialty:
metrocluster<a>2009012150</a><a>(翻訳用</a>
Last Updated:

環境

  • MetroCluster FC
  • ATTO FibreBridge 7500

問題

  • ノードがパニック状態になり、エラー:

WAFL hung for aggregate_name. in SK process wafl_exempt02 

  • で報告されるATTO FibreBridge 0B880512 dumpeventlog all
  • ONTAP イベントログにscsi.cmdエラーが大量に表示されています。

[NodeA:scsi.cmd.checkCondition.bridge.SAS.reset:debug]: Disk device 3a.125L5: Sense Data SCSI:aborted command - (0xb - 0x88 0x5 0x12)

  • shm.threshold.ioLatency 同じシェルフスタックに接続された別のATTOブリッジを使用するディスクについて報告されます

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