It also failed in an old version v4.4.8-4 that had passed before. This is a sign of an external change affecting this failure
Asaf can you please check if this is an installer issue or a vdsm issue?
Verified on - vdsm-4.40.80.6-1.el8ev.x86_64 with rhv 4.4.8.5-0.4.el8ev
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (RHV RHEL Host (ovirt-host) update [ovirt-4.4.8] 0-day), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2021:3465