[rdo-users] Neutron failing to bind port when launching instances

Sam Kidder sam.kidder at mail.wvu.edu
Fri May 15 14:38:58 UTC 2020 

Hi all! I installed packstack using #packstack --answer-file=answers.txt and it brought up instances ok. Whenever I attempt to launch an instance after reboot, I obtain an error within Nova which points me to Neutron.

Nova Log:
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] Instance failed network setu
p after 1 attempt(s): PortBindingFailed: Binding failed for port f214b130-489a-479e-a9a9-f59c91227e5f, please check neutron logs for more information.
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager Traceback (most recent call last):
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1618, in _allocate_network_async
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     resource_provider_mapping=resource_provider_mapping)
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1130, in allocate_for_instance
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     bind_host_id, available_macs, requested_ports_dict)
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1263, in _update_ports_for_instance
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     vif.destroy()
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     self.force_reraise()
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     six.reraise(self.type_, self.value, self.tb)
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1233, in _update_ports_for_instance
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     port_client, instance, port_id, port_req_body)
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 582, in _update_port
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     _ensure_no_port_binding_failure(port)
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 252, in _ensure_no_port_binding_failure
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager     raise exception.PortBindingFailed(port_id=port['id'])
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager PortBindingFailed: Binding failed for port f214b130-489a-479e-a9a9-f59c91227e5f, please check neutron logs for more information.
2020-05-15 09:58:39.323 2550 ERROR nova.compute.manager
2020-05-15 09:58:43.070 2550 INFO nova.virt.libvirt.driver [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-
4bc6-893f-25422a7e9481] Creating image
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc
6-893f-25422a7e9481] Instance failed to spawn: PortBindingFailed: Binding failed for port f214b130-489a-479e-a9a9-f59c91227e5f, please check neutron logs for more information.
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Traceback (most recent call last):
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2594, in _build_resources
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     yield resources
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2353, in _build_and_run_instance
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     block_device_info=block_device_info)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3199, in spawn
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     mdevs=mdevs)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 5492, in _get_guest_xml
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     network_info_str = str(network_info)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 595, in __str__
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     return self._sync_wrapper(fn, *args, **kwargs)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 578, in _sync_wrapper
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     self.wait()
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 610, in wait
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     self[:] = self._gt.wait()
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 180, in wait
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     return self._exit_event.wait()
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/eventlet/event.py", line 132, in wait
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     current.throw(*self._exc)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 219, in main
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     result = function(*args, **kwargs)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/utils.py", line 800, in context_wrapper
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     return func(*args, **kwargs)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1635, in _allocate_network_async
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     six.reraise(*exc_info)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1618, in _allocate_network_async
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     resource_provider_mapping=resource_provider_mapping)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1130, in allocate_for_instance
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     bind_host_id, available_macs, requested_ports_dict)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1263, in _update_ports_for_instance
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     vif.destroy()
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     self.force_reraise()
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     six.reraise(self.type_, self.value, self.tb)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1233, in _update_ports_for_instance
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     port_client, instance, port_id, port_req_body)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 582, in _update_port
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     _ensure_no_port_binding_failure(port)
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 252, in _ensure_no_port_binding_failure
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     raise exception.PortBindingFailed(port_id=port['id'])
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] PortBindingFailed: Binding failed for port f214b130-489a-479e-a9a9-f59c91227e5f, please check neutron logs for more information.
2020-05-15 09:58:43.071 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]
2020-05-15 09:58:43.071 2550 INFO nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Terminating instance
2020-05-15 09:58:43.178 2550 INFO nova.virt.libvirt.driver [-] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Instance destroyed successfully.
2020-05-15 09:58:43.192 2550 INFO nova.virt.libvirt.driver [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Deleting instance files /var/lib/nova/instances/c586c05b-f87b-4bc6-893f-25422a7e9481_del
2020-05-15 09:58:43.193 2550 INFO nova.virt.libvirt.driver [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Deletion of /var/lib/nova/instances/c586c05b-f87b-4bc6-893f-25422a7e9481_del complete
2020-05-15 09:58:43.238 2550 INFO nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Took 0.06 seconds to destroy the instance on the hypervisor.
2020-05-15 09:58:43.273 2550 INFO nova.compute.manager [-] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Took 0.03 seconds to deallocate network for instance.
2020-05-15 09:58:44.921 2550 INFO nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Took 1.65 seconds to detach 1 volumes for instance.
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Failed to build and run instance: PortBindingFailed: Binding failed for port f214b130-489a-479e-a9a9-f59c91227e5f, please check neutron logs for more information.
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Traceback (most recent call last):
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2353, in _build_and_run_instance
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     block_device_info=block_device_info)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3199, in spawn
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     mdevs=mdevs)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 5492, in _get_guest_xml
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     network_info_str = str(network_info)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 595, in __str__
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     return self._sync_wrapper(fn, *args, **kwargs)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 578, in _sync_wrapper
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     self.wait()
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 610, in wait
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     self[:] = self._gt.wait()
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 180, in wait
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     return self._exit_event.wait()
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/eventlet/event.py", line 132, in wait
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     current.throw(*self._exc)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 219, in main
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     result = function(*args, **kwargs)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/utils.py", line 800, in context_wrapper
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     return func(*args, **kwargs)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1635, in _allocate_network_async
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     six.reraise(*exc_info)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1618, in _allocate_network_async
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     resource_provider_mapping=resource_provider_mapping)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1130, in allocate_for_instance
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     bind_host_id, available_macs, requested_ports_dict)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1263, in _update_ports_for_instance
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     vif.destroy()
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     self.force_reraise()
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     six.reraise(self.type_, self.value, self.tb)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1233, in _update_ports_for_instance
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     port_client, instance, port_id, port_req_body)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 582, in _update_port
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     _ensure_no_port_binding_failure(port)
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 252, in _ensure_no_port_binding_failure
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]     raise exception.PortBindingFailed(port_id=port['id'])
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] PortBindingFailed: Binding failed for port f214b130-489a-479e-a9a9-f59c91227e5f, please check neutron logs for more information.
2020-05-15 09:58:44.998 2550 ERROR nova.compute.manager [instance: c586c05b-f87b-4bc6-893f-25422a7e9481]
2020-05-15 09:58:45.036 2550 INFO nova.compute.manager [req-89d70554-3ed5-47bc-a0af-d62616cae563 38ee4149b19e4c1d8712aa459891c5c3 5f893ea237cd411791ec53d3a1339d19 - default default] [instance: c586c05b-f87b-4bc6-893f-25422a7e9481] Took 0.03 seconds to deallocate network for instance.

Neutron Log:
2020-05-15 09:58:38.626 3266 ERROR neutron.plugins.ml2.managers [req-db7b226d-86ae-44ce-82ec-1fdc2fd8f55c 02e832b6d9f843fc85483e168a9bad69 d8c22bfdc3d94d3e805ea5099799764c - default default] Failed to bind port
f214b130-489a-479e-a9a9-f59c91227e5f on host localhost.localdomain for vnic_type normal using segments [{'network_id': 'f2c06235-f72f-433d-9e64-189219bbc2c4', 'segmentation_id': None, 'physical_network': u'extne
t', 'id': '5945ae55-7f4b-4d0e-ba98-0bd350e5ca09', 'network_type': u'flat'}]
2020-05-15 09:58:38.626 3266 INFO neutron.plugins.ml2.plugin [req-db7b226d-86ae-44ce-82ec-1fdc2fd8f55c 02e832b6d9f843fc85483e168a9bad69 d8c22bfdc3d94d3e805ea5099799764c - default default] Attempt 2 to bind port
f214b130-489a-479e-a9a9-f59c91227e5f

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rdoproject.org/pipermail/users/attachments/20200515/0c298acf/attachment-0001.html>

More information about the users mailing list