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AFF A900およびFAS9500プラットフォームでのL2ウォッチドッグリセットの処理

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環境

  • AFF A900 の略
  • FAS9500

問題

  • ノードが予期せずリブートしました。: 

[IPMI.notice]: 036c | 02 | EVT: 6fc124ff | System_Watchdog | Assertion Event, "Hard reset"
[IPMI Event.critical]: L2 watchdog timeout hard reset

 

  • または、予期しないシャットダウン後にノードがリブートしない。: 

[IPMI.notice]: 0076 | 02 | EVT: 6fc302ff | System_Watchdog | Assertion Event, "Power cycle"
[IPMI Event.critical]: L2 watchdog timeout power cycle

  • ノードがリブートすると、EMSログファイルに次のエラーが表示されることがあります。: 

[netapp: splog_main: mgr.boot.reason_abnormal:EMERGENCY]: System rebooted due to a watchdog reset.
[netapp: splog_main: callhome.reboot.watchdog:alert]: Call home for REBOOT (watchdog reset)

  • ノードをリブートできない場合はsystem senors、BMCからと表示されることがありますAttn_Sensor1 Asserted

SysReset      | 0x0     | discrete   |       | na     | na     | na     | na     
System_Watchdog  | 0x0     | discrete   |       | na     | na     | na     | na     
Attn_Sensor1    | 0x0     | discrete   | Asserted  | na     | na     | na     | na 

 

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