I was wrong: the alias work ! I.e.: img_hv_type=xyz is equivalent to: hypervisor_type=xyz The problem is when xyz is 'qemu'. This used to work with Ocata and now (Rocky) is not working anymore in "my" cloud. It works instead if I use kvm. This is weird since in https://docs.openstack.org/nova/rocky/admin/configuration/schedulers.html it is reported that: <verbatim> qemu is used for both QEMU and KVM hypervisor types </verbatim> Thanks, Massimo On Mon, Jul 22, 2019 at 11:16 PM Matt Riedemann <mriedemos at gmail.com> wrote: > On 7/22/2019 4:10 PM, Matt Riedemann wrote: > > Note that the old hypervisor_type image meta key should be translated to > > img_hv_type in the object code: > > > > > https://github.com/openstack/nova/blob/d5c67a3d954ddb571645886a23a0f251ae7dd2bb/nova/objects/image_meta.py#L515 > > In other words, it smells like a nova bug to me that it's not handling > that renamed image property key. > > -- > > Thanks, > > Matt > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-discuss/attachments/20190723/2f066146/attachment.html>