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CFBMC-7024: アクティブ学習サイクル中に低電圧でAFF C800がシャットダウンする

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問題

AFF C800 は、BMC バージョン 10.9P1 でバッテリの問題によりアクティブ ラーニング サイクル中にシャットダウンしましたが、引き継がれるとギブバックを完了し、問題なくオンラインになります。

次のようなメッセージが表示される場合があります。

Mon Jun 09 02:10:51 -0500 [<node>: env_mgr: nvmem.battery.voltageLowWarn:alert]: The NVMEM battery voltage is below normal (5600 mV).
Mon Jun 09 02:11:42 -0500 [<node>: env_mgr: nvmem.battery.voltageLow:EMERGENCY]: The NVMEM battery voltage is critically low (5500 mV). To prevent data loss, the system will shut down in 5 minutes.
Mon Jun 09 02:11:52 -0500 [<node>: env_mgr: callhome.battery.warning:alert]: Call home for BATTERY (voltage low) WARNING.
Mon Jun 09 02:12:42 -0500 [<node>: env_mgr: callhome.battery.failure:EMERGENCY]: Call home for BATTERY (voltage low) CRITICAL.
Mon Jun 09 02:16:42 -0500 [<node>: env_mgr: monitor.shutdown.emergency:EMERGENCY]: Emergency shutdown: Environmental Reason Shutdown (Battery voltage critical)
Mon Jun 09 05:10:52 -0500 [<node>: cf_main: cf.fsm.takeoverByPartnerEnabled:notice]: Failover monitor: takeover of <node> by <partner_node> enabled
Mon Jun 09 05:10:53 -0500 [<node>: statd: monitor.nvramLowBattery:EMERGENCY]: NVRAM battery is dangerously low.
Mon Jun 09 05:10:53 -0500 [<node>: statd: monitor.nvramLowBattery.notice:notice]: If the NVRAM battery is dangerously low, the system shuts down automatically every 24 hours to encourage you to replace it. If you reboot the system it will run for another 24 hours before shutting down.
Mon Jun 09 05:10:53 -0500 [<node>: statd: callhome.battery.low:alert]: Call home for BATTERY_LOW.



次のような Autosupport アラートが表示される場合があります。

HA Group Notification (BATTERY (voltage low)) ALERT
HA Group Notification (BATTERY (voltage low)) EMERGENCY



BMC ログには、バッテリー電圧のシャットダウンの直前に学習サイクルが開始されたことを示しています。
 
LrnCycleStartDate : 25-06-09-04:09
LrnCycleStartFCC : 0x0545
LrnCycleEndFCC : 0x0000
LrnCycleEndDate :
LrnCycleEntry : 0x05
LrnCycleAttempts : 0x03
LrnCycleResult : 0x00
LrnCycleStartVDSG : 0x0000
LrnCycleEndVDSG : 0x0000
LrnCycleStartTmp : 0x0000
LrnCycleEndTmp : 0x0000

 

 

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