[ovirt-users] Replace storage behind ovirt engine

Dear Users,   I have to upgrade our hyperconverged ovirt system from 4.3 to 4.4, but meanwhile I would like to change the storage backend under the engine. At this moment it is a gluster based clustered fs, but I don't really like it....  I would like to change to a hardver based iscsi storage.  I just wondering, when I do the engine reinstall, I will install it to an other storage. Is it possible somehow?    Thanks in advance.   Tibor