On Wed, 14 Nov 2018 18:04:20 +0200
Dan Kenigsberg <danken@redhat.com> wrote:

> > Donna if a problem in configuration with packstack passing from Ocata to Rocky or any feature itself that changed with Rocky.
> > I have both (Rocky server and Ocata server) and can compare them if it can be of any help to have Rocky working with oVirt 4.2.7 
>
> Would you share your provider credentials? OpenStack dropped support
> for keystone v2, and in ovirt-4.2.7 we've introduced support for
> keystone v3. It smells related to your issue.
>

Keystone v3 is only supported for oVirt's OpenStack Network Provider,
not for storage providers.
Please let us know, if you find any issues in using Neutron
integration as external Network provider for oVirt.
Please note, that for packstack's queens and rocky also the
OVN layer 2 should work. In my simple packstack environment, even
physnet worked.
Please note that the oVirt's deployment of the Neutron provider on
host does not work for queens and rocky. Best way to prevent that
the deployment is triggered is to set no default network provider of
the cluster.