Thanks for find this nasty issue This is the commit which introduced the regression: https://review.openstack.org/16432
It's a backport of this: https://review.openstack.org/14991 However, the latter fix was only required to fix an issue with this fix on master: https://review.openstack.org/14068 This is now being backported too: https://review.openstack.org/#/c/16713/ Which means the original backport causing this regression will still be needed and we just need to fix it. ** Changed in: nova/folsom Importance: High => Critical ** Changed in: nova/folsom Assignee: (unassigned) => Mark McLoughlin (markmc) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1081836 Title: nova-compute (folsom) fails to start, compute_driver is None To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1081836/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs