Restoring a System Configuration Backup

In the event of a failure or emergency where you may need to go back to the previous version of a cluster, you will have to restore your system configuration backup and restart the cluster.

1. Go to Administration > Backup and Restore.
2. Select the Configuration tab.
3. Once you locate the backup file, click Restore that is in the same row as the backup file. A confirmation message appears.
   NOTE

   Take note of the backup version that you are using. At the end of this procedure, you will use the backup version to verify that the restore process was completed successfully.
4. Click Yes. The following message appears: System is restoring. Please wait... When the restore process is complete, the controller logs you off the web interface automatically.
5. Log on to the controller web interface.
   Check the web interface pages and verify that the setting and data contained in the backup file have been restored successfully to the controller.