Error Code details
Severity: Error 
Component: Cluster Server 
CONCURRENCY VIOLATION:Group %s is online on the following clusters [%s]

If a global service group is configured and active on more than one cluster in a Global Cluster Option (GCO) environment, this concurrency violation message appears in both the engine log and an alert.

A global service group is active if any of its resources are in the ONLINE state. If a resource goes online outside of VCS control, this concurrency violation can result.


Veritas solutions
Solution 1 Vote: [Useful] [Not useful]
Last Modified: 2009-09-29 22:42:07 PST
Platform: Generic
Release: Generic

To address this issue, perform the following steps:

  1. Determine if any of the global service group’s resources are online on more than one cluster by entering the following command:

    hagrp -state
  2. If you discover a resource that is online on more than one cluster, take it offline on the clusters where it should be offline by entering the following command:

    hares –offline resource –sys sysname –clus clusname

    You may omit –clus clusname if you are running the command from that cluster.

Not performing these steps can impact data integrity.


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