Hi I have installed and working as expect. Now I run nova list no problem and work well. but # nova-manage project list 2012-03-31 15:55:14 DEBUG nova.utils [req-60d5bed3-8bee-49dd-b68a-6eff83af3002 None None] backend <module 'nova.db.sqlalchemy.api' from '/usr/lib/python2.7/dist-packages/nova/db/sqlalchemy/api.pyc'> from (pid=7542) __get_backend /usr/lib/python2.7/dist-packages/nova/utils.py:660 All the nova-manage can not working. what is the problem. the bug or config problem. On Mon, Mar 26, 2012 at 9:50 PM, Martin Gerhard Loschwitz < martin.loschwitz at hastexo.com> wrote: > Hi folks, > > I've written a guide on how to install OpenStack Essex on Ubuntu 12.04. > It covers the installation and configuration of Keystone, Glance, Nova > and Horizon. By following this guide, even people that haven't collected > much OpenStack experience so far should be able to get the virtualization > environment up and running in a short period of time. > > The full document is available from here: > > http://www.hastexo.com/resources/docs/installing-openstack-essex-4-ubuntu-1204-precise-pangolin > > All feedback and comments are much appreciated -- thanks in advance! > > Best regards > Martin > > -- > Martin Gerhard Loschwitz > Principal Consultant > hastexo Professional Services > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack at lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > -- 陈沙克 手机：13661187180 msn：shake.chen at hotmail.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20120331/8cc8a81f/attachment.html>