On 5 Jul 2018, at 16:15, Richard W.M. Jones <rjones(a)redhat.com&gt; wrote: On Thu, Jul 05, 2018 at 03:57:43PM +0200, Fabien Dupont wrote: Does genid exist in oVirt ? If yes, is it already preserved or should it be a new patch ? This patch does not preserve it for any RHV output mode: We are missing support currently for all OVF-based formats (hence ‘-i ova’, and all oVirt/RHV output modes). It's unclear where we would store the genid in this format. However it's a very good question and I defer to Tomáš and Michal, although I believe they are both on holiday for the rest of the week. RHV doesn’t support it at all yet. There’s an RFE[1] but it is not targeted to any version. Full support would need to be prioritized. Thanks, michal [1] https://bugzilla.redhat.com/show_bug.cgi?id=1118825 Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v