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ドライバMQの枯渇状態を解消するためのFCアダプタのリセット

環境

  • ONTAP 9
  • FAS
  • FCアダプタ

問題

新しいFCポートで意図的に停止または無効になっている未使用のFCポートについて、次の大量のアラートが表示される。
 
scsitarget.hwpfct.errorReset: An error was encountered in the FC target driver on Fibre Channel target adapter XX. The adapter will be automatically reset to clear the Depletion of Driver MQ condition.
 
実際に使用されているポートでレイテンシや切断に影響はなく、大量のアラートが発生するだけです。
 
[sysconfig -a]に未使用のFCポートが表示されると、ポートが「offlined by User」と表示されます。
 
 slot 3: Fibre Channel Target Host Adapter 3c
         (Emulex LPe32000 (LPe32004) rev. 12, <OFFLINED BY USER>)
         Board Name:     111-03648

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