From this Blueprints: https://blueprints.launchpad.net/nova/+spec/apis-for-nova-manage , this feature had already been finished and merged to git master branch. However, I installed the newest version and didn't find the similar command. Can anybody know the reason. thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20121226/d193f184/attachment.html>