High Availability Cluster State Changed

Sent when the health status of the high Availability cluster is changed. For more information, see How High Availability Cluster Works.

General Information

Event ID: 43003

Event message details: High Availability cluster state has been changed to <State>

Severity: Info, Warning

Parameters

Parameter Name

Description

Example

ClusterEndpoint

Cluster name. Can be a DNS name or an IP address.

ClusterEndpoint="198.51.100.15"

ClusterDescription

Cluster description.

ClusterDescription="ha-cluster"

State

Cluster state. Possible values: Online, Offline.

State="Online"

VbrHostName

Backup server name. Can be a DNS name, an FQDN or an IP address.

VbrHostName="vbrsrv01.tech.local"

VbrVersion

Veeam Backup & Replication version.

VbrVersion="13.0.1.180"

Version

Event version (service parameter).

Version="1"

Description

Event message details.

Description="High Availability cluster state has been changed to [Online]."

Syslog Message Example

1 2025-11-28T13:11:06.078102+02:00 VBRSRV01 Veeam_MP - - [origin enterpriseId="31023"] [categoryId=0 instanceId=43003 ClusterEndpoint="198.51.100.15" ClusterDescription="ha-cluster" State="Online" VbrHostName="vbrsrv01.tech.local" VbrVersion="13.0.1.180" Version="1" Description="High Availability cluster state has been changed to [Online]."]

Page updated 12/5/2025

Page content applies to build 13.0.1.180