We are using the ussuri nova, which already includes the above patch,
but still have the problem to start the instance.
trace logs are as following:
=========================
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server Traceback (most recent call last):
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 165, in
_process_incoming
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server res = self.dispatcher.dispatch(message)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt,
args)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 196, in
_do_dispatch
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server result = func(ctxt, **new_args)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/exception_wrapper.py", line 79, in wrapped
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server function_name, call_dict, binary, tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self.force_reraise()
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/exception_wrapper.py", line 69, in wrapped
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return f(self, context, *args, **kw)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 189, in
decorated_function
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server "Error: %s", e, instance=instance)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self.force_reraise()
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 159, in
decorated_function
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return function(self, context, *args, **kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/utils.py", line 1456, in
decorated_function
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return function(self, context, *args, **kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 217, in
decorated_function
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server kwargs['instance'], e, sys.exc_info())
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self.force_reraise()
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 205, in
decorated_function
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return function(self, context, *args, **kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 3713, in
reboot_instance
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server do_reboot_instance(context, instance,
block_device_info, reboot_type)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_concurrency/lockutils.py", line 359, in
inner
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return f(*args, **kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 3712, in
do_reboot_instance
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server reboot_type)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 3806, in
_reboot_instance
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self._set_instance_obj_error_state(context,
instance)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self.force_reraise()
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/compute/manager.py", line 3780, in
_reboot_instance
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server bad_volumes_callback=bad_volumes_callback)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 3210, in
reboot
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server block_device_info, accel_info)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 3326, in
_hard_reboot
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server vifs_already_plugged=True)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 6627, in
_create_domain_and_network
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server cleanup_instance_disks=cleanup_instance_disks)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self.force_reraise()
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 6596, in
_create_domain_and_network
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server post_xml_callback=post_xml_callback)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/driver.py", line 6532, in
_create_domain
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server guest.launch(pause=pause)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/guest.py", line 142, in launch
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self._encoded_xml, errors='ignore')
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server self.force_reraise()
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_utils/excutils.py", line 196, in
force_reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(self.type_, self.value, self.tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/nova/virt/libvirt/guest.py", line 137, in launch
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server return self._domain.createWithFlags(flags)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/eventlet/tpool.py", line 193, in doit
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server result = proxy_call(self._autowrap, f, *args,
**kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/eventlet/tpool.py", line 151, in proxy_call
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server rv = execute(f, *args, **kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/eventlet/tpool.py", line 132, in execute
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server six.reraise(c, e, tb)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/six.py", line
703, in reraise
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server raise value
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/eventlet/tpool.py", line 86, in tworker
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server rv = meth(*args, **kwargs)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server File "/usr/lib/python3/dist-packages/libvirt.py",
line 1265, in createWithFlags
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server if ret == -1: raise libvirtError
('virDomainCreateWithFlags() failed', dom=self)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server libvirt.libvirtError: Requested operation is not
valid: format of backing image
'/var/lib/nova/instances/_base/77f1dcc31c932b97c3f1fc4e7c6348b1220f9fa7' of
image '/var/lib/nova/instances/86ba53bb-7194-4700-a698-895ef62f7169/disk' was
not specified in the image metadata (See
https://libvirt.org/kbase/backing_chains.html for troubleshooting)
2021-05-18 10:05:32.386 144075 ERROR
oslo_messaging.rpc.server
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https://bugs.launchpad.net/bugs/1864020
Title:
libvirt.libvirtError: Requested operation is not valid: format of
backing image %s of image %s was not specified in the image metadata
(See https://libvirt.org/kbase/backing_chains.html for
troubleshooting)
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1864020/+subscriptions
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