Comment 2 for bug 1057467

Yes, the slightly patch from helps 1026029.. But when the host is rebooted when the instance is in between "started->stopped" state if fail again :(

I expect some problem this condition rule
...
            expect_running = (db_state == power_state.RUNNING and
                              drv_state != db_state)
...
in "./compute/manager.py" file "def init_host(self):" function, line 243 (?)