无法确定NVMEM电池状态、因为"xxx"传感器不可读
适用场景
- ONTAP 9
- AFF-A400
- FAS8700和FAS8300
- BMC FW 13.4及更早版本
问题描述
从事件日志显示中可以看到以下错误。
示例：
Wed Nov 16 10:38:30 +0900 [N3: env_mgr: nvmem.battery.unread:EMERGENCY]: The NVMEM battery state cannot be determined because the 'Bat Dsg FET Flt' sensor is unreadable. To prevent data loss, the system will shut down in 5 minutes.
Wed Nov 16 10:38:30 +0900 [N3: env_mgr: nvmem.battery.unread:EMERGENCY]: The NVMEM battery state cannot be determined because the 'Bat Chg FET Flt' sensor is unreadable. To prevent data loss, the system will shut down in 5 minutes.
Wed Nov 16 10:38:30 +0900 [N3: env_mgr: nvmem.battery.unread:EMERGENCY]: The NVMEM battery state cannot be determined because the 'Bat Pack Invalid' sensor is unreadable. To prevent data loss, the system will shut down in 5 minutes.
Wed Nov 16 10:38:32 +0900 [N3: env_mgr: nvmem.battery.discFET.normal:notice]: The NVMEM battery discharge FET is on.
Wed Nov 16 10:38:32 +0900 [N3: env_mgr: nvmem.battery.FET.normal:notice]: The NVMEM battery charge FET is on.
Wed Nov 16 10:38:32 +0900 [N3: env_mgr: nvmem.battery.packValid:notice]: A valid NVMEM battery pack is present.
Wed Nov 16 10:38:32 +0900 [N3: env_mgr: nvmem.battery.normalCharge:notice]: The NVMEM battery charging status is normal.