nova-manage-log

;;for log
012-09-24 16:24:26 WARNING nova.utils [-] /usr/lib/python2.7/dist-packages/sqlalchemy/pool.py:145: SADeprecationWarning: Pool.add_listener is deprecated.  Use event.listen()
  self.add_listener(l)

2012-09-24 16:24:26 AUDIT nova.db.sqlalchemy.fix_dns_domains [-] Applying database fix for Essex dns_domains table.
2012-09-24 16:49:24 WARNING nova.db.sqlalchemy.session [req-27ac2b7a-5c0d-4215-9bc9-56b4133254ce None None] SQL connection failed. 10 attempts left.
2012-09-24 16:49:34 WARNING nova.db.sqlalchemy.session [req-27ac2b7a-5c0d-4215-9bc9-56b4133254ce None None] SQL connection failed. 9 attempts left.
2012-09-24 16:49:44 WARNING nova.db.sqlalchemy.session [req-27ac2b7a-5c0d-4215-9bc9-56b4133254ce None None] SQL connection failed. 8 attempts left.
2012-09-24 16:49:54 WARNING nova.db.sqlalchemy.session [req-27ac2b7a-5c0d-4215-9bc9-56b4133254ce None None] SQL connection failed. 7 attempts left.


root@cloud-21:~# nova-manage  service list
Binary           Host                                 Zone             Status     State Updated_At

;;;got nothing
:;thanks !!!!