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Agile Controller EEM V200R010C10 Alarm Handling

This document provides the explanations, causes, and recommended actions of alarms on the EEM.
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EEM_103104610 The Database CPU Usage Reaches the Threshold

EEM_103104610 The Database CPU Usage Reaches the Threshold

Description

When the CPU usage of the database server reaches the configured threshold (default value of 80%), this alarm is generated.

Attribute

Alarm ID Alarm Severity Alarm Type

103104610

Critical

Operation alarm

Impact on the System

  • The response of the EEM is slow, and operations are performed slowly.
  • Service processing is slow and services are stacked.

Possible Causes

  • The threshold for the CPU usage of the database server is improper.
  • The database server is performing operations, which occupies system resources and is time-consuming.

Procedure

  1. Check whether the threshold for the CPU usage of the database server is correct.
    • If so, go to 2.
    • If not, contact the administrator and reconfigure the threshold for the CPU usage of the database server. Wait for 5 minutes and check whether the CPU usage of the database server is lower than the configured threshold.
      • If so, the process is ended.
      • If not, go to 2.
  2. Log in to the database server.
  3. Check the CPU usage occupied by processes of the database server.

    • In the SUSE Linux operating system, run the top command to check the CPU usage of processes in the CPU column of the command result.
    • In the Windows operating system, check the CPU usage of processes in the CPU column on the process page through the task manager.

  4. Stop the processes with the high CPU usage in the query result, and check whether the CPU usage of the database server is lower than the configured threshold.
    • If so, the process is ended.
    • If not, collect the alarm and configuration information, and contact Huawei technical support personnel.

Clearing

The alarm must be cleared manually.

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Updated: 2019-03-07

Document ID: EDOC1100053923

Views: 8515

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