Comment 2 for bug 1644122

Hello,
Thanks for the quick reply. All logs are below.

11(14):56 - 11(14):57 - restarted nova-compute, neutron-ovs-agent, openvswitch service.
11(14):59 - 12(15):00 - created new instance 'hypervinstance'. Source hosts - bc11. Network - vxlan.

Instance ID: 1a7da68c-6c24-40fe-9d96-883e26808936
OVS Port: 9a515dfc-85ad-444f-9fd9-39f6a796c56e
ovs-vsctl show output on bc11 (source): https://paste.ubuntu.com/23521848/
VM gets IP address by DCHP, connection is OK.

12(15):07 - migrating instance 1a7da68c-6c24-40fe-9d96-883e26808936 to host bc12 (target).
ovs-vsctl show output on bc12 (target): https://paste.ubuntu.com/23521863/
VM can't get IP address, no connection.
No "tag" option for instance OVS port on target node.

Zip attached:

23.11.2016 15:15 5 370 627 BC11_neutron-ovs-agent.log
21.11.2016 17:45 623 BC11_neutron_ovs_agent.conf
23.11.2016 15:15 561 876 BC11_nova-compute.log
23.11.2016 10:08 3 089 BC11_nova.conf
23.11.2016 15:14 5 811 990 BC11_ovs-vswitchd.log
23.11.2016 15:12 5 790 091 BC12_neutron-ovs-agent.log
23.11.2016 14:53 622 BC12_neutron_ovs_agent.conf
23.11.2016 15:12 495 012 BC12_nova-compute.log
23.11.2016 14:53 3 013 BC12_nova.conf
23.11.2016 15:13 6 608 400 BC12_ovs-vswitchd.log