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ALM-0x0000000D CPU Overvoltage (CPU, Major Alarm)
Description
Alarm message:
CPU arg1 core voltage (arg2 V) exceeds the overvoltage 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 voltage of the CPU arg1 Core on the mainboard exceeds the overvoltage major threshold.
Alarm object: CPU
Attribute
Alarm ID |
Alarm Severity |
Auto Clear |
|---|---|---|
0x0000000D |
Major |
Yes |
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
- Switch the CPU with a functioning CPU in the same chassis, and check whether the alarm is still generated for this CPU.
- Replace the CPU. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 4.
- Replace the mainboard. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 4.
- Contact technical support.
