This has been a regression since mitaka:
https://github.com/openstack/nova/commit/1345d0fe1cad5093d49a58b6f0b7f4cb650f61d8
This has been a regression since mitaka:
https:/ /github. com/openstack/ nova/commit/ 1345d0fe1cad509 3d49a58b6f0b7f4 cb650f61d8