Last modified: 2013-08-26 17:56:06 UTC
Our version of openstack supports instance resizes, but we don't have it enabled. It uses the migration code to do the resize, so we'd need to get migration working again (we disabled it when we switched to local storage). Ideally we'd use a SASL method of authentication rather than the old certificate way we used previously.
Added this a while back with ssh keys for the nova user (the newer version of OpenStack no longer needs root for this).