Dave, this was fixed for Ubuntu precise in http://www.ubuntu.com/usn/usn-1466-1/ (2012.1-0ubuntu2.2). Thanks.
** Changed in: nova (Ubuntu Precise) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu. https://bugs.launchpad.net/bugs/985184 Title: Security groups fail to be set correctly if incorrect case is used for protocol specification To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/985184/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs