Removing the remote cluster from the global cluster setup

Last published : Jun 19, 2026
The last step in removing a remote cluster is to remove, or unlink, that cluster from the global cluster.
Note: Before you perform this task, you must take thewacresource offline on the remote cluster, and remove the remote cluster from the cluster lists of all global service groups.
To remove the remote cluster from the global cluster setup
  1. In the Management Server console, go to the Availability perspective and expandManage in the left pane.
  2. Expand the Organization, or Uncategorized Clusters to locate the cluster.
  3. Right-click on the required cluster and select Disaster recovery>Remove GCO.
  4. In the Remove GCO between selected clusters panel, select the local cluster and the remote cluster that is to be removed from the global cluster setup. Click Next.
  5. Click Finish to confirm the action.
  6. In the Result page, click OK.
More Information
About removing a remote cluster from a global cluster setup