Hello there, I am a somewhat new user to openstack and I've hit this bug: https://bugs.launchpad.net/nova/+bug/1231874 I will note that I only seem to hit this bug when I use certain ISO files as the 'boot' image. (in this case it's a 4.2GB Windows 2012 R2 ISO) Doing this in MySQL appears to fix the problem for that particular instance: update instances SET root_device_name = '/dev/vda' where id = 70 limit 1; but it doesn't fix the underlying problem of the instances being created incorrectly to begin with. Has anyone come up with a permanent solution to this yet? Thanks, -Drew -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140602/5b13b14b/attachment.html>