ALM-0x02000015 Hard Disk Overtemperature (Disk, Minor Alarm)
Description
Alarm message:
The [arg1] disk arg2 temperature (arg3 degrees C) exceeds the threshold (arg4 degrees C) (SN: 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 hard disk temperature exceeds the overtemperature minor threshold.
Alarm object: disk
Parameters
| Name | Meaning |
|---|---|
arg1 |
Location of the hard disk. For example, front or rear. |
arg2 |
Slot number of the hard disk. |
arg3 |
Current reading of the sensor. |
arg4 |
Alarm threshold. |
arg5 |
Disk serial number. |
Impact on the System
Overheating affects hard disk performance. The system may stop responding and data may be lost.
Possible Causes
A fan module is faulty.
The equipment room temperature exceeds the normal range.
The air inlet or outlet is blocked.
- Idle slots or spaces are not installed with filler panels.
The hard disk is faulty.
Procedure
- Check whether there are fan module alarms.
- Replace the fan module. After 5 minutes, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 3.
- Check whether the equipment room temperature exceeds the normal range.
- Reduce the equipment room temperature to the normal range. After 5 minutes, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 5.
- Check whether the air inlet or outlet of the server is blocked.
- Clear the blockage. After 5 minutes, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 7.
- Check whether there are empty slots in the server.
- Install filler panels in empty slots. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 9
- Replace the faulty hard disk. Then, check whether the alarm is cleared.
If yes, no further action is required.
If no, go to 10.
- Contact technical support engineer.
