Please just remember that today many high level features like LBaaSv2 + Octavia is not working [1] when you’re using DVR + L3/HA. Designing that cloud you need to remember that for today there is a huge chance that you will not be able to use anything except base L2/L3 connectivity from networking perspective.
[1] https://bugs.launchpad.net/neutron/+bug/1583694 Regards. Lubosz Kosnik Cloud Software Engineer OSIC [email protected]<mailto:[email protected]> On Nov 1, 2016, at 8:39 AM, Satyanarayana Patibandla <[email protected]<mailto:[email protected]>> wrote: Thanks for your response. We are assuming that if we use DVR with L3 HA there is no need of network segment/cluster. Could you please share your thoughts on this. On Tue, Nov 1, 2016 at 6:48 PM, Clayton O'Neill <[email protected]<mailto:[email protected]>> wrote: On Tue, Nov 1, 2016 at 7:19 AM, Satyanarayana Patibandla <[email protected]<mailto:[email protected]>> wrote: > We are planning for a new Openstack large deployment ( Around 25 K VMs). For > external routing we want to use DVR for instances with floating IP and > Network node L3 agent for instances with private IP. Our deployment is DVR > with L3 HA.It seems still many people not yet started using DVR in > production for large deployments. Did anyone use DVR in their Large/Medium > production deployment. If you can share your experiences that will be > helpful to us and that will save most of our time. I've asked this question in operator sessions at the Summits and at the NYC operators mid-cycle with not much response. In the Neutron feedback session last week, there was one person that said he was running DVR, but that it had architectural issues with IPv6. I got the impression that his environment was much smaller than what you're considering. _______________________________________________ OpenStack-operators mailing list [email protected]<mailto:[email protected]> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
_______________________________________________ OpenStack-operators mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
