AFF A900がバッテリ（充電FETオフ）警告を報告する
環境
- ONTAP 9
- AFF A900
- BMCファームウェア16.5
問題
- 次のバッテリ充電 FET エラーがイベントログに記録されます。
[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.
- AutoSupportの
SP-LATEST-IPMIセクションで、NVRAMバッテリの障害LEDが点灯していることを確認します。
======================================
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センサーは次の情報を報告します。
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