Help Center/ Huawei Qiankun CloudService/ More Documents/ Device Alarm Handling/ WAC&AP Alarms/ ALM-303046409 The Power Supply Experienced a Partial Failure
Updated on 2024-01-25 GMT+08:00

ALM-303046409 The Power Supply Experienced a Partial Failure

Description

ENTITYTRAP/3/TRAPID_ENTITY_POWER_FAIL:OID [OID] Power become failure.(EntityPhysicalIndex=[INTEGER], PhysicalName=\"[OCTET]\",EntityTrapFaultID=[INTEGER], EntityOperStatus=[INTEGER],EntityTrapReasonDescr=\"[OCTET]\")

The power supply may fail.

This alarm is supported only by the AC6805.

Attribute

Alarm ID

Alarm Severity

Alarm Type

303046409

Major

equipmentAlarm

Parameters

Name

Meaning

OID

Indicates the MIB object of the alarm.

EntityPhysicalIndex

Indicates the index of the physical entity.

PhysicalName

Indicates the physical entity name.

EntityTrapFaultID

Indicates the error code.

EntityOperStatus

Indicates the faulty status.

EntityTrapReasonDescr

Indicates the description of the alarm cause.

Impact on the System

The device may fail to run properly.

Possible Causes

Error Code

Possible Cause

136961

Voltage information failed to be obtained from the I2C interface.

136962

Overvoltage occurred.

136963

Undervoltage occurred.

Procedure

  1. Replace the power supply and check whether the alarm persists.

    • If so, go to step 2.
    • If not, no further action is required.

  2. Collect alarms, logs, and configurations, and then contact technical support engineers.

Related Information

None