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HUAWEI CLOUD Stack 6.5.0 Alarm and Event Reference 04

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ALM-9901 Switchover Between Active and Standby OpenStack OM Nodes

ALM-9901 Switchover Between Active and Standby OpenStack OM Nodes

Description

This alarm is generated when a switchover is triggered between the active and standby OpenStack OM nodes.

Attribute

Alarm ID

Alarm Severity

Auto Clear

9901

Major

Yes

Parameters

Name

Meaning

Fault Location Info

Switchover Between Active and Standby OpenStack OM Nodes

Additional Info

Original active node: specifies the name of the original active VM.

Original standby node: specifies the name of the original standby VM.

Original active node IP address: specifies the IP address of the original active VM.

Original standby node IP address: specifies the IP address of the original standby VM.

Impact on the System

This alarm is automatically cleared when the switchover is complete. This alarm provides information about the switchover between the active and standby FusionSphere OpenStack OM nodes. During the switchover process, the system is unavailable.

Possible Causes

The original active node becomes faulty or a manual switchover between the active and standby FusionManager nodes occurs.

Procedure

  1. Check whether unknown issues that may trigger switchovers exist in the system.

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

  2. Contact technical support for assistance.

Related Information

None

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Updated: 2019-08-30

Document ID: EDOC1100062365

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