使用AFF 16.3时、A900/FAS9500"电池充电FET"关闭

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Category:: aff-series<a>2009年4月12日</a>

Specialty:: hw

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适用场景

AFF A900
FAS9500
BMC固件版本

问题描述

BMC上的AFF A900和FAS9500系统报告在 nvram.battery.chargeFET.off ~1分钟内自行更正的EMS错误：

Sat Feb 11 22:29:53 +0100 [cluster-01: env_mgr: nvram.battery.chargeFET.off:error]: The NVRAM battery charge FET is off. To prevent data loss, the system will shut down in 24 hours.

Sat Feb 11 22:30:24 +0100 [cluster-01: env_mgr: nvram.battery.chargeFET.normal:info]: The NVRAM battery charge FET is on.

这也会触发AutoSupport通知：

HA Group Notification (BATTERY (charge FET off)) ALERT

BMC事件日志SP-LATEST-SYSTEM-EVENT-LOG()报告断言和取消断言事件，类似于：

Record 1064: Sat Feb 11 21:29:11.053465 2023 [IPMI.notice]: 02e8 | 02 | EVT: 01573b32 | Bat_Curr | Assertion Event, "Upper Non-critical going high" | Reading: 2.950 | Threshold: 2.500

Record 1065: Sat Feb 11 21:29:18.390795 2023 [IPMI.notice]: 02e9 | 02 | EVT: 6f02ffff | PCM_Status | Assertion Event, "Fault"

Record 1066: Sat Feb 11 21:29:19.337435 2023 [IPMI.notice]: 02ea | 02 | EVT: 6f02ffff | Bat_Status | Assertion Event, "Fault"

Record 1067: Sat Feb 11 21:29:19.349382 2023 [IPMI.notice]: 02eb | 02 | EVT: 6f06ffff | Bat_Status | Assertion Event, "Charge FET"

Record 1068: Sat Feb 11 21:29:19.505418 2023 [IPMI.notice]: 02ec | 02 | EVT: 81570032 | Bat_Curr | Deassertion Event, "Upper Non-critical going high" | Reading: 0.000 | Threshold: 2.500

Record 1069: Sat Feb 11 21:30:05.644191 2023 [IPMI.notice]: 02ed | 02 | EVT: 01509494 | VBAT_P8V | Assertion Event, "Lower Non-critical going low " | Reading: 7.400 | Threshold: 7.400

Record 1070: Sat Feb 11 21:30:11.371717 2023 [IPMI.notice]: 02ee | 02 | EVT: 6f02ffff | NVS_Status | Assertion Event, "Fault"

Record 1071: Sat Feb 11 21:30:22.997590 2023 [IPMI.notice]: 02ef | 02 | EVT: ef06ffff | Bat_Status | Deassertion Event, "Charge FET"

Record 1072: Sat Feb 11 21:30:23.442294 2023 [IPMI.notice]: 02f0 | 02 | EVT: 81509d94 | VBAT_P8V | Deassertion Event, "Lower Non-critical going low " | Reading: 7.850 | Threshold: 7.400

Record 1073: Sat Feb 11 21:30:26.464171 2023 [IPMI.notice]: 02f1 | 02 | EVT: ef02ffff | PCM_Status | Deassertion Event, "Fault"

Record 1074: Sat Feb 11 21:30:27.039379 2023 [IPMI.notice]: 02f2 | 02 | EVT: ef02ffff | Bat_Status | Deassertion Event, "Fault"

Record 1075: Sat Feb 11 21:30:27.319133 2023 [IPMI.notice]: 02f3 | 02 | EVT: ef02ffff | NVS_Status | Deassertion Event, "Fault"