Comment 1 for bug 1762423

INFO nova.compute.manager [None req-0516127d-e96f-4a85-a050-70c058f77a44 service nova] [instance: 2ebb3db1-e99f-4b5c-85f4-ae3c9f93ca79] Successfully reverted task state from resize_finish on failure for instance.
ERROR oslo_messaging.rpc.server [None req-0516127d-e96f-4a85-a050-70c058f77a44 service nova] Exception during message handling: libvirtError: Cannot access storage file '/opt/stack/data/nova/instances/2ebb3db1-e99f-4b5c-85f4-ae3c9f93ca79/disk.swap' (as uid:64055, gid:124): No such file or directory
ERROR oslo_messaging.rpc.server Traceback (most recent call last):
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 163, in _process_incoming
ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 220, in dispatch
ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 190, in _do_dispatch
ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/exception_wrapper.py", line 76, in wrapped
ERROR oslo_messaging.rpc.server function_name, call_dict, binary)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR oslo_messaging.rpc.server self.force_reraise()
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/exception_wrapper.py", line 67, in wrapped
ERROR oslo_messaging.rpc.server return f(self, context, *args, **kw)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 186, in decorated_function
ERROR oslo_messaging.rpc.server "Error: %s", e, instance=instance)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR oslo_messaging.rpc.server self.force_reraise()
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 156, in decorated_function
ERROR oslo_messaging.rpc.server return function(self, context, *args, **kwargs)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/utils.py", line 976, in decorated_function
ERROR oslo_messaging.rpc.server return function(self, context, *args, **kwargs)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 214, in decorated_function
ERROR oslo_messaging.rpc.server kwargs['instance'], e, sys.exc_info())
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR oslo_messaging.rpc.server self.force_reraise()
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 202, in decorated_function
ERROR oslo_messaging.rpc.server return function(self, context, *args, **kwargs)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 4448, in finish_resize
ERROR oslo_messaging.rpc.server disk_info, image_meta, bdms)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 4413, in _finish_resize
ERROR oslo_messaging.rpc.server old_instance_type)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR oslo_messaging.rpc.server self.force_reraise()
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/compute/manager.py", line 4408, in _finish_resize
ERROR oslo_messaging.rpc.server block_device_info, power_on)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 8125, in finish_migration
ERROR oslo_messaging.rpc.server post_xml_callback=gen_confdrive)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 5469, in _create_domain_and_network
ERROR oslo_messaging.rpc.server destroy_disks_on_failure)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR oslo_messaging.rpc.server self.force_reraise()
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 5438, in _create_domain_and_network
ERROR oslo_messaging.rpc.server post_xml_callback=post_xml_callback)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 5373, in _create_domain
ERROR oslo_messaging.rpc.server guest.launch(pause=pause)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/virt/libvirt/guest.py", line 144, in launch
ERROR oslo_messaging.rpc.server self._encoded_xml, errors='ignore')
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
ERROR oslo_messaging.rpc.server self.force_reraise()
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
ERROR oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
ERROR oslo_messaging.rpc.server File "/opt/stack/nova/nova/virt/libvirt/guest.py", line 139, in launch
ERROR oslo_messaging.rpc.server return self._domain.createWithFlags(flags)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 186, in doit
ERROR oslo_messaging.rpc.server result = proxy_call(self._autowrap, f, *args, **kwargs)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 144, in proxy_call
ERROR oslo_messaging.rpc.server rv = execute(f, *args, **kwargs)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 125, in execute
ERROR oslo_messaging.rpc.server six.reraise(c, e, tb)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/eventlet/tpool.py", line 83, in tworker
ERROR oslo_messaging.rpc.server rv = meth(*args, **kwargs)
ERROR oslo_messaging.rpc.server File "/usr/local/lib/python2.7/dist-packages/libvirt.py", line 1092, in createWithFlags
ERROR oslo_messaging.rpc.server if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)
ERROR oslo_messaging.rpc.server libvirtError: Cannot access storage file '/opt/stack/data/nova/instances/2ebb3db1-e99f-4b5c-85f4-ae3c9f93ca79/disk.swap' (as uid:64055, gid:124): No such file or directory
ERROR oslo_messaging.rpc.server

looks like I got simliar issue