DEVM_1.3.6.1.4.1.2011.5.25.129.2.2.1 hwTempRisingAlarm-70656

Trap Buffer Description

SRM_BASE/2/TEMPRISINGALARM: OID 1.3.6.1.4.1.2011.5.25.129.2.2.1 Temperature exceeded the upper prealarm limit. (EntityPhysicalIndex=[ULONG], EntityPhysicalIndex=[ULONG], BaseThresholdType=1, BaseThresholdEntityPhysicalIndex=[ULONG], BaseTrapSeverity=6, BaseTrapProbableCause=70656, BaseTrapEventType=6 EntPhysicalName=[STRING], BaseThresholdValue=[ULONG],, BaseThresholdUnit=2 HighWarning=[ULONG], HighCritical=[ULONG])

The temperature of a physical entity exceeded the upper limit.

In VS mode, this trap is supported only by the admin VS.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Alarm
Trap Severity	Alert
Mnemonic Code	hwTempRisingAlarm
Trap OID	1.3.6.1.4.1.2011.5.25.129.2.2.1
MIB	HUAWEI-BASE-TRAP-MIB
Alarm ID	0x081300a9
Alarm Name	hwTempRisingAlarm
Alarm Type	environmentalAlarm
Raise or Clear	Raise
Match trap	DEVM_1.3.6.1.4.1.2011.5.25.129.2.2.2 hwTempRisingResume-70656

Trap Buffer Parameters

Parameter	Description
BaseTrapSeverity	Indicates the severity level of the trap reported to the NMS.
BaseTrapProbableCause	Indicates possible causes.
BaseTrapEventType	Indicates the type of the trap.
EntityPhysicalIndex	Indicates the physical index.
entPhysicalName	Indicates the name of the entity.
BaseThresholdValue	Indicates the actual value.
BaseThresholdUnit	Indicates the unit of the value (mV).
BaseThresholdHighWarning	Indicates the minor upper limit.
BaseThresholdHighCritical	Indicates the upper critical limit.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.129.1.1	hwBaseTrapSeverity	-
1.3.6.1.4.1.2011.5.25.129.1.2	hwBaseTrapProbableCause	-
1.3.6.1.4.1.2011.5.25.129.1.3	hwBaseTrapEventType	-
1.3.6.1.2.1.47.1.1.1.1.7	entPhysicalName	entPhysicalIndex
1.3.6.1.4.1.2011.5.25.129.1.6.1.3	hwBaseThresholdValue	entPhysicalIndex hwBaseThresholdType hwBaseThresholdIndex
1.3.6.1.4.1.2011.5.25.129.1.6.1.4	hwBaseThresholdUnit	entPhysicalIndex hwBaseThresholdType hwBaseThresholdIndex
1.3.6.1.4.1.2011.5.25.129.1.6.1.7	hwBaseThresholdHighWarning	entPhysicalIndex hwBaseThresholdType hwBaseThresholdIndex
1.3.6.1.4.1.2011.5.25.129.1.6.1.8	hwBaseThresholdHighCritical	entPhysicalIndex hwBaseThresholdType hwBaseThresholdIndex

Impact on the System

Services will not be affected

Possible Causes

Cause 1: The slot where no board is installed was not inserted with a filler panel.

Cause 2: The air filter was blocked.

Cause 3: The environmental temperature was too high.

Cause 4: The fan was faulty.

Cause 5: The temperature of the chip was too high.

Procedure

1. Run the display temperature slot slot-id command in the user view to view the temperature of each board.

2. Check whether a filler panel is inserted in the slot where no board is installed.

If so, go to Step 4.
If not, go to Step 3.

3. Insert filler panel in the slots where no board is installed and check whether the alarm is cleared.

If so, go to Step 9.
If not, go to Step 3.

4. Check whether the fan is faulty.

If so, go to Step 11.
If not, go to Step 5.

5. Replace the fan and check whether the alarm is cleared.

If so, go to Step 11.
If no, go to Step 6.

6. Check whether the air filter is blocked.

If so, go to Step 11.
If not, go to Step 7.

7. Clean the air filter and then check whether the alarm is cleared.

If so, go to Step 11.
If not, go to Step 8.

8. Check whether the environmental temperature is too high.

If so, go to Step 9.

9. If the environmental temperature is normal, the temperature of the chip must be too high. In such a case, no action is required. Then, go to Step 10.

10.Adjust the environmental temperature and then check whether the alarm is cleared.

If so, go to Step 11.
If not, go to Step 10.

10. Collect trap, log, and configuration information, and contact technical support.

11. End.