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ALM-0x00000071 CPU Nimbus Overvoltage (CPU, Major Alarm)
Description
Alarm message:
The CPU arg1 Nimbus voltage (arg2 V) exceeds the voltage upper threshold (arg3 V) (SN: arg4, BN: arg5).
From iBMC V316, the CPU and disk alarms will also include the SN and BOM code and the mainboard and memory alarms will also include the BOM code.
This alarm is generated when the CPU Nimbus voltage exceeds the overvoltage major threshold.
Alarm object: CPU
Parameters
| Name | Meaning |
|---|---|
arg1 |
Socket No. of the CPU. |
arg2 |
Current reading of the sensor. |
arg3 |
Alarm threshold. |
arg4 |
CPU serial number. |
arg5 |
BOM code. |
Procedure
- Check whether the power supplies in the equipment room are sufficient for server operation.
- Ensure sufficient power supplies for server operation. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 3.
- Power off the server (by removing the power cable or server node) and then power on the server (by reconnecting the power cable or reinstalling the server node). Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 4.
- Replace the power cable. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 5.
- Replace the mainboard. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 6.
- Contact technical support.
