Hello, I just found the link in distributed massively etherpad https://etherpad.openstack.org/p/BCN-ops-control-plane-design. And learn that lots of operators are also discussing the design in multi-region deployment. As Tricircle was mentioned in the discussion, and there are two design summit sessions in Thursday after noon and Friday morning, please join the discussion if you are interested in Tricircle current status and what's to do for next release. You can find sessions in following link: https://www.openstack.org/summit/barcelona-2016/summit-schedule/global-search?t=Tricircle%3A Tricircle has just finished its splitting, now is a project dedicated for networking automation across Neutron for in multi-region OpenStack clouds. Best Regards Chaoyi Huang (joehuang) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20161026/87e13338/attachment.html>