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false alert:NVMEM电池充电场已关闭。为防止数据丢失、系统将在24小时后关闭

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Category:
fas-systems<a>1071400</a><a> NVMEM 电池 </a>
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状态信息

适用场景

  • AFF A200
  • AFF A300/FAS8200
  • FAS2650/FAS2620
  • SP 固件 5.0.1
  • SP 固件 5.1

问题描述

  • 在几秒钟内报告并清除 NVMEM 充电的错误警报。

event log show -severity * -event *battery*

[ClusterA-01: env_mgr: nvmem.battery.FET.off:alert]: The NVMEM battery charge FET is off. To prevent data loss, the system will shut down in 24 hours.
[ClusterA-01: env_mgr: nvmem.battery.FET.normal:notice]: The NVMEM battery charge FET is on

  • 此问题仅在学习周期中出现、验证上一个学习周期时间戳的 SP 事件日志(请注意, SP 事件日志仅跟踪 GMT 时间):

SP>event search Bat

SP>event search Attn_Sensor

12:00:16 [IPMI.notice]: 1401 | 02 | EVT: 0301ffff | Bat_Lrn_Active | Assertion Event, "State Asserted"     <<<学习周期开始
12:32:13 [IPMI.notice]: 1501 | 02 | EVT: 0301ffff | Bat_Chg_FET_Flt | Assertion Event, "State Asserted"  <<<学习期间失败
12:32:13 [IPMI.notice]: 1601 | 02 | EVT: 0301ffff | Attn_Sensor1 | Assertion Event, "State Asserted"
12:32:20 [IPMI.notice]: 1701 | 02 | EVT: 0300ffff | Bat_Chg_FET_Flt | Assertion Event, "State Deasserted"
<<<恢复
12:32:26 [IPMI.notice]: 1801 | 02 | EVT: 0300ffff | Attn_Sensor1 | Assertion Event, "State Deasserted"

  • 检查"system battery show"服务处理器的输出,了解最新的学习周期何时开始

SP> system battery show
DeviceChemistry   : LION
ChemistryID       : 0x0286
DeviceName        : bq40z50-R1
ID                : 27100045
Manufacturer      : Nexergy
FW_Version        : A1
Manufacturer-date : 10/15/2016
[...]
LrnCyclDaysUntil  : 64
LrnCyclProgress   : 0x00
LrnCycleStartDate : 17-03-07-13:16
 
<<< 上次学习周期的开始日期 YY/MM/DD
LrnCycleStartFCC  : 0x074a
LrnCycleEndFCC    : 0x074c
LrnCycleEndDate   : 17-03-07-19:45
<<< 上次学习周期的结束日期 YY/MM/DD

 

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