[ovirt-users] changing uid:gid of vdsm:kvm

Hi, this might be documented somewhere but I cannot find it. In what way does ovirt rely on vdsm:kvm being 36:36? Or can I just change the uid:gid everywhere and be golden? I need to change the uid:gid of vdsm:kvm to a value >1024. It has something to do with the setup of the diskstore I am supposed to use for this setup. The diskstore is a Synology which has all kinds of strange implications on the setup. Cheers, Stefan