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HUAWEI CLOUD Stack 6.5.0 Alarm and Event Reference 04

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ALM-9226 OpenStack OM Active/Standby Switchover Disabled

ALM-9226 OpenStack OM Active/Standby Switchover Disabled

Description

This alarm is generated when the Service OM active/standby switchover function is disabled by the system in some operations.

Attribute

Alarm ID

Alarm Severity

Auto Clear

9226

Major

Yes

Parameters

Name

Meaning

Fault Location Info

FloatIP: specifies the floating IP address.

Additional Info

OpenStack OM Active/Standby Switchover Disabled

Impact on the System

adversely affected.

Possible Causes

When some operations are performed in the system, the system automatically invokes commands to temporarily disable the Service OM active/standby switchover function.

Procedure

  1. During the upgrade, the active/standby switchover function of Service OM is disabled. Wait for 30 minutes and check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to 2.

  1. Use PuTTY to log in to the Service OM server using the management floating IP address.

    Default username: galaxmanager ; default password: IaaS@OS-CLOUD9!

    NOTE:

    Log in to the FusionSphere OpenStack web client. For details, see Logging In to the FusionSphere OpenStack Web Client (ManageOne Mode). Choose Cloud Service > FusionSphere OpenStack OM and view VM List to obtain the management floating IP address.

  2. Run the following command and enter the password of user root to switch to user root:

    su - root

    The default password of user root is Huawei@CLOUD8!.

  3. Run the following command to disable user logout upon system timeout:

    TMOUT=0

  4. Run the following commands to enable the active/standby switchover function:

    ha_switch -c MODIFY_DB

  5. Wait for 5 minutes and check whether the alarm is cleared.

    • If yes, no further action is required.
    • If no, go to 7.

  6. Contact technical support for assistance.

Related Information

None

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Updated: 2019-08-30

Document ID: EDOC1100062365

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