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Brocadeスイッチが電源装置に障害があることを示している

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fabric-interconnect-and-management-switches
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環境

Brocadeスイッチ

問題

  • スイッチPSUに黄色のライトが表示されるか、リンクライトが表示されない
  • 次のツールで確認chassisshow
  • sensorshow PSU2が「faulty」、ファン2が「Unknown」と表示されます。 

sensorshow     :
sensor  1: (Temperature) is Ok, value is 39 C
sensor  2: (Fan 1 ) is Ok,speed is 6617 RPM
sensor  3: (Fan 2 ) is Unknown
sensor  4: (Power Supply) is Ok
sensor  5: (Power Supply) is Faulty

  • psshow 電源装置2に障害があると報告します。

psshow     :

Power Supply #1 is OK
Power Supply #2 is faulty

  • fanshow ファン 2が不明として報告される:

fanshow     :
Fan 1 is Ok, speed is 6617 RPM
Fan 2 is Unknown

  • errdump によると、PS1 とPS2とファン2の両方が故障していることがわかります。

2023/06/21-14:13:39, [EM-1034], 88278, CHASSIS, ERROR, Brocade, PS 2 set to faulty, rc=2000e.
2023/06/21-14:13:41, [FW-1010], 88279, FID 128, WARNING, Brocade, Env Power Supply 2, is below low boundary(High=0, Low=1). Current value is 0 (1 OK/0 FAULTY).
2023/06/21-14:13:41, [FW-1424], 88280, FID 128, WARNING, Brocade, Switch status changed from HEALTHY to MARGINAL.
2023/06/21-14:13:41, [FW-1427], 88281, FID 128, WARNING, Brocade, Switch status change contributing factor Power supply: 1 bad.

2023/06/21-14:13:56, [EM-1034], 88293, CHASSIS, ERROR, Brocade, PS 1 set to faulty, rc=2000e.
2023/06/21-14:14:00, [FW-1010], 88294, FID 128, WARNING, Brocade, Env Power Supply 1, is below low boundary(High=0, Low=1). Current value is 0 (1 OK/0 FAULTY).
2023/06/21-14:14:00, [FW-1424], 88295, FID 128, WARNING, Brocade, Switch status changed from HEALTHY to MARGINAL.
2023/06/21-14:14:00, [FW-1427], 88296, FID 128, WARNING, Brocade, Switch status change contributing factor Power supply: 1 bad.
2023/06/21-14:14:00, [EM-1037], 88298, CHASSIS, INFO, Brocade, PS 1 is no longer faulted.

2023/06/21-14:23:40, [HIL-1610], 88315, CHASSIS, WARNING, Brocade, Fan/PS unit 2 not supplying power, fan speeds may not be available. Please ensure that the unit has power and the switch is on.
2023/06/21-14:23:44, [FW-1431], 88316, FID 2, WARNING, Brocade, Switch status change contributing factor Fan: 1 bad.
2023/06/21-14:23:46, [FW-1431], 88317, FID 128, WARNING, Brocade, Switch status change contributing factor Fan: 1 bad

 

  • スイッチのPSUを交換する前に、電源コンセントやケーブルなど、サイトの潜在的な電源の問題をさらに除外する手順を次に示します。
  1. 電源ケーブルが正しく接続されているかどうかを確認します。
  2. 正常な電源ケーブルとスワップしてみます。
  3. スイッチの電源コードとPSUを抜き差しします。
  4. 外部電源装置が正常に動作していることを確認します。

 

メモ:Brocade 6510スイッチの場合、ファンは電源装置ユニットに内蔵されています。

原因


電源装置の故障

 

 

 

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