Thank you, it indeed seems to be the same issue. I will be following this bug report. A shame too, because we were waiting for the patch to allow us to setup 2 drives on virtio-scsi before starting to make the change. In the meantime, have you found a way to circumvent the issue? Could it be as easy as changing the drive order in the database? Jean-Philippe Méthot Openstack system administrator Administrateur système Openstack PlanetHoster inc. > Le 26 janv. 2018 à 13:06, Logan V. <logan at protiumit.com> a écrit : > > https://bugs.launchpad.net/nova/+bug/1729584 <https://bugs.launchpad.net/nova/+bug/1729584> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20180126/c8f3fa99/attachment.html>