AFF A900报告蓄电池(充电FET关闭)警告

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适用场景

ONTAP 9
AFF A900
BMC固件16.5

问题描述

事件日志中报告了以下蓄电池充电FET错误：

[Node-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. [Node-01: env_mgr: nvram.battery.chargeFET.normal:info]: The NVRAM battery charge FET is on. [Node-01: env_mgr: callhome.battery.warning:alert]: Call home for BATTERY (charge FET off) WARNING.

从 AutoSupport的SP-LATEST-IPMI 部分、可以看到NVRAM电池的故障LED已打开：

====================================== hsamcmd --fault-show-all =============================== tag origin fld fault reason count time ---- ------- ---- ------------- ------ ----- 3 bmc /chassis-1/controller-b/nvbatt-1 Environmental Condition by env_mgr 1 Mon Feb 12 10:40:08 2024

Fault Lights On: /chassis-1 1 /chassis-1/controller-b 1 /chassis-1/controller-b/nvbatt-1 1

BMC传感器报告以下信息：

DCPM:

Bat_Status | 0x0 | discrete | Chrg FET | na | na | na | na

Sensor Name State Current Critical Warning Warning Critical Reading Low Low High High ------------------------------------------------------------------------------------------------- Bat FRU Fault LED ON Battery Capacity Message failed -- Battery RemCap Desc READY Battery Charge Failed? TRUE

Bat Power Fault GOOD Bat Dcharge FET ON Bat Charge FET OFF Bat Pack Invalid OK Bat Learning Active OFF