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BrocadeスイッチでWWPNエラーが重複しているため、スイッチポートが永続的に無効な状態になっています

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環境

Brocadeスイッチ

問題

  • 重複したWWPNを持つFLOGI要求を受信すると、ポートは永続的にディセーブルになります。
  • エラーダンプでは、FCPGH-1003メッセージが次のように記録されます。

2022/03/16-17:56:47, [FCPH-1003], 638281, SLOT 2 | FID 128, WARNING, FAB2, Logging out new port 10/20 with same Port WWN [50:05:07:60:44:5c:af:0a] as old port 11/20[pid:68e440] due to duplicate Port WWN detection policy.
2022/03/16-17:56:54, [FCPH-1003], 638282, SLOT 2 | FID 128, WARNING, FAB2, Logging out new port 11/21 with same Port WWN [50:05:07:60:44:5c:af:0b] as old port 12/20[pid:68f440] due to duplicate Port WWN detection policy.
2022/03/16-17:56:58, [FCPH-1003], 638283, SLOT 2 | FID 128, WARNING, FAB2, Logging out new port 10/19 with same Port WWN [50:05:07:60:44:5c:af:09] as old port 10/18[pid:68d240] due to duplicate Port WWN detection policy.

 

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