I worked on bug [1] and pushed change request [2] and I got Ryu CI check failing [5], because flat_networks is not set in config. For vlan networks empty list in 'network_vlan_ranges' means that no physical networks are allowed [3], for flat networks there is only help string for config option [4] and it seems that similar behaviour is expected there too. So, my question is what should be done in this case? Should default be changed to '*' or should some changes be done on devstack side? [1] - https://bugs.launchpad.net/neutron/+bug/1424548 [2] - https://review.openstack.org/160842 [3] - https://github.com/openstack/neutron/blob/master/neutron/plugins/ml2/drivers/type_vlan.py#L175 [4] - https://github.com/openstack/neutron/blob/master/neutron/plugins/ml2/drivers/type_flat.py#L32 [5] - http://180.37.183.32/ryuci/42/160842/5/check/check-tempest-dsvm-ofagent/005e5e2/logs/devstacklog.txt.gz -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150305/edeebb02/attachment.html>