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Alarm Handling

AR100, AR120, AR160, AR1200, AR2200, AR3200, and AR3600 V300R003

This document provides the trap description, attributes, parameters, impact on the system, possible causes, procedures, and references. This document provides a complete set of traps, through which intended readers are kept of the running status of the device so as to locate faults.

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ENTITYTRAP_1. hwMemUtilizationRising

ENTITYTRAP_1. hwMemUtilizationRising


ENTITYTRAP/2/MEMORYUSAGERISING: OID [oid] Memory utilization exceeded the pre-alarm threshold.(Index=[INTEGER], HwEntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdWarning=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The memory usage is too high.


Alarm ID Alarm Severity Alarm Type Major equipmentAlarm(5)


Name Meaning

Indicates the MIB object ID of the alarm.

Index Indicates the entity index.
PhysicalName Indicates the physical entity name.
EntityThresholdType Indicates the threshold type.
EntityThresholdWarning Indicates the alarm threshold.
EntityThresholdCurrent Indicates the current memory usage.
EntityTrapFaultID Indicates the error code.

Impact on the System

Services are affected. The system will restart after generating this alarm.

Possible Causes

Too many services are configured.


  • Run the display current-configuration command to check service configurations and contact technical support personnel.
Updated: 2019-03-06

Document ID: EDOC1100041475

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