when I use "nova host-action" to startup a server, it return error: stack at controller:~$ nova host-action --action startup 741e3074-523f-423b-ab80-87e10bc76035 ERROR: Policy doesn't allow compute_extension:hosts to be performed. (HTTP 403) -- 非淡薄无以明志，非宁静无以致远 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20120312/67046c09/attachment.html>