2012-07-25 18:13:08 CRITICAL nova [-] Unable to read from monitor: Connection reset by peer
2012-07-25 18:13:08 TRACE nova Traceback (most recent call last):
2012-07-25 18:13:08 TRACE nova   File "/usr/bin/nova-compute", line 49, in <module>
2012-07-25 18:13:08 TRACE nova     service.wait()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/service.py", line 413, in wait
2012-07-25 18:13:08 TRACE nova     _launcher.wait()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/service.py", line 131, in wait
2012-07-25 18:13:08 TRACE nova     service.wait()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/eventlet/greenthread.py", line 166, in wait
2012-07-25 18:13:08 TRACE nova     return self._exit_event.wait()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 116, in wait
2012-07-25 18:13:08 TRACE nova     return hubs.get_hub().switch()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 177, in switch
2012-07-25 18:13:08 TRACE nova     return self.greenlet.switch()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/eventlet/greenthread.py", line 192, in main
2012-07-25 18:13:08 TRACE nova     result = function(*args, **kwargs)
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/service.py", line 101, in run_server
2012-07-25 18:13:08 TRACE nova     server.start()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/service.py", line 162, in start
2012-07-25 18:13:08 TRACE nova     self.manager.init_host()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 253, in init_host
2012-07-25 18:13:08 TRACE nova     self.reboot_instance(context, instance['uuid'])
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 114, in wrapped
2012-07-25 18:13:08 TRACE nova     return f(*args, **kw)
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 159, in decorated_function
2012-07-25 18:13:08 TRACE nova     function(self, context, instance_uuid, *args, **kwargs)
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 183, in decorated_function
2012-07-25 18:13:08 TRACE nova     sys.exc_info())
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2012-07-25 18:13:08 TRACE nova     self.gen.next()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 177, in decorated_function
2012-07-25 18:13:08 TRACE nova     return function(self, context, instance_uuid, *args, **kwargs)
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 904, in reboot_instance
2012-07-25 18:13:08 TRACE nova     reboot_type)
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 114, in wrapped
2012-07-25 18:13:08 TRACE nova     return f(*args, **kw)
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line 721, in reboot
2012-07-25 18:13:08 TRACE nova     if self._soft_reboot(instance):
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line 757, in _soft_reboot
2012-07-25 18:13:08 TRACE nova     dom.create()
2012-07-25 18:13:08 TRACE nova   File "/usr/lib/python2.7/dist-packages/libvirt.py", line 551, in create
2012-07-25 18:13:08 TRACE nova     if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
2012-07-25 18:13:08 TRACE nova libvirtError: Unable to read from monitor: Connection reset by peer
2012-07-25 18:13:08 TRACE nova