Some notes: (4:04:03 PM) mriedem: for neutron the route gets added here https://github.com/openstack/nova/blob/master/nova/network/neutronv2/api.py#L2158 (4:04:06 PM) mriedem: but interface isn't set (4:04:25 PM) patrickeast: mriedem: let me know what you'd like to have happen there, where its more info or a bug or whatever (4:04:29 PM) mriedem: https://github.com/openstack/nova/blob/master/nova/network/model.py#L223 (4:04:44 PM) mriedem: set on the os-vif route object here https://github.com/openstack/nova/blob/master/nova/network/os_vif_util.py#L139 (4:04:53 PM) mriedem: but we don't ever set nova.network.model.Route.interface anywhere in nova (4:04:57 PM) mriedem: AND (4:05:04 PM) mriedem: i don't see anything in the neutron data model for Route.interface (4:05:37 PM) mriedem: https://github.com/openstack/neutron/blob/master/neutron/objects/subnet.py#L67 (4:05:41 PM) mriedem: armax: HenryG: ^ (4:05:44 PM) mriedem: am i missing something? (4:05:45 PM) doffm: os-vif object with presumably non-optional interface field here https://github.com/openstack/os-vif/blob/master/os_vif/objects/route.py#L28 (4:05:56 PM) mriedem: or was Route.interface just added to nova's nw model but never used? (4:06:39 PM) mriedem: apparently we don't fail on this in the openstack CI b/c we aren't using subnets with routes (4:06:40 PM) mriedem: http://logs.openstack.org/99/340599/2/gate/gate-tempest-dsvm-neutron-full-ubuntu-xenial/3128550/logs/screen-n-cpu.txt.gz#_2016-08-12_17_08_55_248 (4:06:46 PM) mriedem: 'routes': [] (4:07:55 PM) mriedem: so looks to me like a lie was propagated to os-vif (4:08:01 PM) mriedem: and the interface field should be nullable=True
** Also affects: os-vif Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1612812 Title: OS-VIF: Interface missing from Route Object. (OVS) Status in OpenStack Compute (nova): New Status in os-vif: New Bug description: When trying to boot and delete instances (Rally) saw this stack trace: 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/compute/manager.py", line 2075, in build_resources 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] yield resources 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/compute/manager.py", line 1919, in build_and_run_instance 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] block_device_info=block_device_info) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2658, in spawn 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] write_to_disk=True) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4693, in _get_guest_xml 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] context) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4525, in _get_guest_config 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] flavor, virt_type, self._host) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/virt/libvirt/vif.py", line 507, in get_config 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] vif_obj = os_vif_util.nova_to_osvif_vif(vif) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 371, in nova_to_osvif_vif 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] vifobj = func(vif) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 276, in _nova_to_osvif_vif_ovs 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] vif_name=_get_vif_name(vif)) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 239, in _get_vif_instance 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] network=_nova_to_osvif_network(vif['network']), 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 205, in _nova_to_osvif_network 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] subnets=_nova_to_osvif_subnets(network['subnets'])) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 191, in _nova_to_osvif_subnets 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] objects=[_nova_to_osvif_subnet(subnet) for subnet in subnets]) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 173, in _nova_to_osvif_subnet 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] routes=_nova_to_osvif_routes(subnet['routes'])) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 157, in _nova_to_osvif_routes 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] objects=[_nova_to_osvif_route(route) for route in routes]) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/nova/network/os_vif_util.py", line 139, in _nova_to_osvif_route 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] interface=route['interface']) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 307, in __init 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] setattr(self, key, kwargs[key]) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 72, in setter 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] field_value = field.coerce(self, name, value) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 193, in coerce 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] return self.null(obj, attr) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] File "/opt/bbc/openstack-11.0-master/nova/local/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 171, in _null 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] raise ValueError(("Field %s' cannot be None") % attr) 2016-08-12 15:21:58.859 38365 ERROR nova.compute.manager [instance: 47fbd50b-94ec-4395-884c-9131e0e3f335] ValueError: Fieldinterface' cannot be None I cannot see where the 'interface' is set on the Nova 'Route' object. The object only seems to be created in one place. nova/network/neutronv2/api.py:2160 Version: Master Networking: OVN ML2 driver. OVS VIF. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1612812/+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