When I try to launch an instance using sriov interface network card, I get an error below: 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [req-6f5ab5fe-3bfa-4836-8a66-85d554ffe6c3 a40ae279e1a240b0b248ba607a583b6d dd2f19918a3c490fba4ab6950c64cd38 - default default] [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] Failed to build and run instance: libvirt.libvirtError: Cannot set interface MAC/vlanid to fa:16:3e:da:c3:d7/0 for ifname ens1f0 vf 3: Device or resource busy 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] Traceback (most recent call last): 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/compute/manager.py", line 2442, in _build_and_run_instance 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] block_device_info=block_device_info) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 3701, in spawn 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] cleanup_instance_disks=created_disks) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 6541, in _create_domain_and_network 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] cleanup_instance_disks=cleanup_instance_disks) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] self.force_reraise() 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] six.reraise(self.type_, self.value, self.tb) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/six.py", line 675, in reraise 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] raise value 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 6507, in _create_domain_and_network 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] post_xml_callback=post_xml_callback) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 6436, in _create_domain 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] guest.launch(pause=pause) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/virt/libvirt/guest.py", line 143, in launch 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] self._encoded_xml, errors='ignore') 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__ 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] self.force_reraise() 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] six.reraise(self.type_, self.value, self.tb) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/six.py", line 675, in reraise 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] raise value 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/nova/virt/libvirt/guest.py", line 138, in launch 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] return self._domain.createWithFlags(flags) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/eventlet/tpool.py", line 190, in doit 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] result = proxy_call(self._autowrap, f, *args, **kwargs) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/eventlet/tpool.py", line 148, in proxy_call 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] rv = execute(f, *args, **kwargs) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/eventlet/tpool.py", line 129, in execute 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] six.reraise(c, e, tb) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/six.py", line 675, in reraise 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] raise value 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib/python3.6/site-packages/eventlet/tpool.py", line 83, in tworker 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] rv = meth(*args, **kwargs) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] File "/usr/lib64/python3.6/site-packages/libvirt.py", line 1265, in createWithFlags 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self) 2022-09-27 18:13:27.739 7 ERROR nova.compute.manager [instance: c368b42f-41c5-40f2-ad38-2716fc8a802c] libvirt.libvirtError: Cannot set interface MAC/vlanid to fa:16:3e:da:c3:d7/0 for ifname ens1f0 vf 3: Device or resource busy
Version-Release number of selected component (if applicable): RHOSP 16.1.7 Compute node Cisco C220-M6 with intel E810-CQDA2 Actual results: Unable to launch an instance using sriov interface network card Expected results: Be able to launch an instance using sriov interface network card Additional info: Working well on Cisco C220-M5 with intel XXV710