As of Ussuri cycle, networking-ovn code has been merged into Neutron repository being a subpackage of it [0]. Hence, this package/component is no longer needed on OSP17+. It's been removed in RDO here [1]. [0] https://github.com/rdo-packages/neutron-distgit/blob/rpm-master/openstack-neutron.spec#L235 [1] https://review.rdoproject.org/r/#/c/26547/
*** This bug has been marked as a duplicate of bug 1824583 ***