Public bug reported: Step to reproduce :
1) neutron port-create --name port1 --binding:vnic_type=macvtap private 2) nova boot --flavor 2 --image <image_id> --nic port-id=<port_id> vm_1 Interface Name on Compute = "p2p1_0" >From n-cpu.log : 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [req-a4694341-f7e0-4e7b-b98e-5f640abbf950 admin admin] [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Failed to allocate network(s) 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Traceback (most recent call last): 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/compute/manager.py", line 2064, in _build_and_run_instance 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] block_device_info=block_device_info) 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2780, in spawn 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] block_device_info=block_device_info) 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 4946, in _create_domain_and_network 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] raise exception.VirtualInterfaceCreateException() 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] VirtualInterfaceCreateException: Virtual Interface creation failed 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] 2016-06-29 06:01:04.593 1265 DEBUG nova.compute.utils [req-a4694341-f7e0-4e7b-b98e-5f640abbf950 admin admin] [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Virtual Interface creation failed notify_about_instance_usage /opt/stack/nova/nova/compute/utils.py:284 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [req-a4694341-f7e0-4e7b-b98e-5f640abbf950 admin admin] [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Build of instance 7a3063f5-43a7-4d25-b23e-335a2a3274ab aborted: Failed to allocate the network(s), not rescheduling. 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Traceback (most recent call last): 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/compute/manager.py", line 1926, in _do_build_and_run_instance 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] filter_properties) 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/compute/manager.py", line 2102, in _build_and_run_instance 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] reason=msg) 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] BuildAbortException: Build of instance 7a3063f5-43a7-4d25-b23e-335a2a3274ab aborted: Failed to alloca te the network(s), not rescheduling. 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] ** Affects: neutron Importance: Undecided Status: New ** Tags: sriov-pci-pt -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1597208 Title: Failed to Create an Instance using macvtap cause existence of "_" in interface vf_name (Regex miss) Status in neutron: New Bug description: Step to reproduce : 1) neutron port-create --name port1 --binding:vnic_type=macvtap private 2) nova boot --flavor 2 --image <image_id> --nic port-id=<port_id> vm_1 Interface Name on Compute = "p2p1_0" From n-cpu.log : 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [req-a4694341-f7e0-4e7b-b98e-5f640abbf950 admin admin] [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Failed to allocate network(s) 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Traceback (most recent call last): 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/compute/manager.py", line 2064, in _build_and_run_instance 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] block_device_info=block_device_info) 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 2780, in spawn 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] block_device_info=block_device_info) 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/virt/libvirt/driver.py", line 4946, in _create_domain_and_network 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] raise exception.VirtualInterfaceCreateException() 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] VirtualInterfaceCreateException: Virtual Interface creation failed 2016-06-29 06:01:04.592 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] 2016-06-29 06:01:04.593 1265 DEBUG nova.compute.utils [req-a4694341-f7e0-4e7b-b98e-5f640abbf950 admin admin] [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Virtual Interface creation failed notify_about_instance_usage /opt/stack/nova/nova/compute/utils.py:284 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [req-a4694341-f7e0-4e7b-b98e-5f640abbf950 admin admin] [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Build of instance 7a3063f5-43a7-4d25-b23e-335a2a3274ab aborted: Failed to allocate the network(s), not rescheduling. 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] Traceback (most recent call last): 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/compute/manager.py", line 1926, in _do_build_and_run_instance 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] filter_properties) 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] File "/opt/stack/nova/nova/compute/manager.py", line 2102, in _build_and_run_instance 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] reason=msg) 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] BuildAbortException: Build of instance 7a3063f5-43a7-4d25-b23e-335a2a3274ab aborted: Failed to alloca te the network(s), not rescheduling. 2016-06-29 06:01:04.593 1265 ERROR nova.compute.manager [instance: 7a3063f5-43a7-4d25-b23e-335a2a3274ab] To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1597208/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp