EMS 在 AFF A700s 系统上的多个机箱传感器上引发错误

适用场景

• AFF-A700
• ONTAP 9.3P8
• ONTAP 9.3P11

问题描述

在 AFF A700s 系统上， ONTAP 读取板载传感器的传感器值不正确，可能导致 ONTAP 报告多个传感器上的错误。

EMS 日志会引发：

EMERGENCY monitor.globalStatus.critical: Chassis temperature is too low.

Chassis temperature is too cool: NVMe1 Temp is critical low (-91 C).

ALERT monitor.chassisTemperature.cool: Chassis temperature is too cool: RiserL LTemp1 is critical low (-48 C).

Chassis temperature is too warm: CPU0 Temp is critical high (39 C).

Chassis power supply 1 is degraded: PSU1 InVoltage is Critical Low (72000 mV)

Chassis power is degraded: Sensor detecting voltage anomalies.