OpenStack Compute (nova)

  1. Bug #1060836
  2. Comment #0

Comment 0 for bug 1060836

Revision history for this message
MotoKen (motokentsai) wrote : libvirt: detaching volume may fail while terminating other instances on the same host

detaching volume may fail while terminating other instances on the same host

Traceback:

2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp Traceback (most recent call last):
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 275, in _process_data
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp rval = self.proxy.dispatch(ctxt, version, method, **args)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/dispatcher.py", line 145, in dispatch
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp return getattr(proxyobj, method)(ctxt, **kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 117, in wrapped
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp temp_level, payload)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self.gen.next()
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 92, in wrapped
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp return f(*args, **kw)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 179, in decorated_function
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp pass
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self.gen.next()
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 165, in decorated_function
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp return function(self, context, *args, **kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 200, in decorated_function
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp kwargs['instance']['uuid'], e, sys.exc_info())
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self.gen.next()
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 194, in decorated_function
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp return function(self, context, *args, **kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2029, in detach_volume
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self._detach_volume(context, instance, bdm)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2020, in _detach_volume
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self.volume_api.roll_detaching(context, volume)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self.gen.next()
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2013, in _detach_volume
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp mp)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 117, in wrapped
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp temp_level, payload)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp self.gen.next()
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 92, in wrapped
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp return f(*args, **kw)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 706, in detach_volume
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp mount_device)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 627, in volume_driver_method
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp return method(connection_info, *args, **kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/utils.py", line 760, in inner
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp retval = f(*args, **kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/volume.py", line 198, in disconnect_volume
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp devices = self.connection.get_all_block_devices()
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 1898, in get_all_block_devices
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp domain = self._conn.lookupByID(dom_id)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 187, in doit
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp result = proxy_call(self._autowrap, f, *args, **kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 147, in proxy_call
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp rv = execute(f,*args,**kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 76, in tworker
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp rv = meth(*args,**kwargs)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2610, in lookupByID
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp if ret is None:raise libvirtError('virDomainLookupByID() failed', conn=self)
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp libvirtError: Domain not found: no domain with matching id 76
2012-10-03 17:16:31 TRACE nova.openstack.common.rpc.amqp