QOS_1.3.6.1.4.1.2011.5.25.132.3.19 hwhqosBufferAlarm

Trap Buffer Description

The buffersize on slot [slot-id] chip [chip-id] has reached [buffer-size]%.

A warning alarm is generated when the queue buffer usage reaches 90% of the threshold. An alarm is generated when the queue buffer usage reaches 98% of the threshold.

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	hwhqosBufferAlarm
Trap OID	1.3.6.1.4.1.2011.5.25.132.3.19
MIB	HUAWEI-HQOS-MIB
Alarm ID	0x00F1019a
Alarm Name	hwhqosBufferAlarm
Alarm Type	qualityOfServiceAlarm
Raise or Clear	Raise
Match trap	QOS_1.3.6.1.4.1.2011.5.25.132.3.20 hwhqosBufferAlarmClear

Trap Buffer Parameters

Parameter	Description
slot-id	Slot ID.
chip-id	TM ID.
buffer-size	Queue buffer size.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.132.2.7	hwhqosBufferAlarmSlotId	-
1.3.6.1.4.1.2011.5.25.132.2.8	hwhqosBufferAlarmChipId	-
1.3.6.1.4.1.2011.5.25.132.2.9	hwhqosBufferAlarmBufferSize	-

Impact on the System

This problem causes packet loss in the high serviceclass.

Possible Causes

The buffersize was overloaded.

Procedure

1. Reduce the traffic volume. Then check whether the alarm is cleared.

If the alarm is cleared, go to Step 3.
If the alarm persists, go to Step 2.

2. Collect alarm information, log information and configuration information, and then contact technical support personnel.

3. End.