Chapter 6. Disabling disaster recovery for a disaster recovery enabled application
This section guides you to disable disaster recovery (DR) for an application deployed using Red Hat Advanced Cluster Management (RHACM).
6.1. Disabling DR managed applications Copy linkLink copied to clipboard!
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In the RHACM console, navigate to All Clusters
Data Services Protected applications tab. - At the end of the application row, click on the Actions menu and choose Remove disaster recovery.
Click Remove in the next prompt.
WarningYour application will lose disaster recovery protection, preventing volume synchronization (replication) between clusters.
The application is no longer in the Protected applications tab once the DR is removed.
6.2. Disabling DR discovered applications Copy linkLink copied to clipboard!
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In the RHACM console, navigate to All Clusters
Data Services Protected applications tab. - At the end of the application row, click on the Actions menu and choose Remove disaster recovery.
Click Remove in the next prompt.
WarningYour application will lose disaster recovery protection, preventing volume synchronization (replication) between clusters.
Due to a known issue, CephFS PVCs can become orphaned after disabling DR protection for a discovered workload on the cluster where the application in not running. To clean up the orphaned CephFS PVCs, manually delete them using the following command:
$ oc delete pvc <pvc-name> -n <application-namespace>
The application is no longer in the Protected applications tab once the DR is removed.