Created attachment 1454525 [details] Screenshot The feature page[1] for the Backup Storage Domain feature states, "A backup domain cannot be elected as the master domain." However, while testing and documenting this in https://bugzilla.redhat.com/show_bug.cgi?id=154885044 I was able to select my master storage domain and set it as a backup. See screenshot. This behavior seems incorrect. [1] https://github.com/shubham0d/ovirt-site/blob/1658aad8ccfd98c8a3542db4760b97a80b51fc9d/source/develop/release-management/features/storage/backup-storage-domain.html.md
It's the other way around, please enable failing over to back mode storage domain. No good reason to block this.
This bug has not been marked as blocker for oVirt 4.3.0. Since we are releasing it tomorrow, January 29th, this bug has been re-targeted to 4.3.1.
So it seems like the system works as expected and a master storage domain can be also a 'backup' domain.