Open Stack

When we made the switch to neutron+ml2 I had a similar issue with getting ml2 working correctly.  After much pain I finally talked to a developer on IRC who recommended on only have the ml2 plugin enabled on neutron api servers.  All the compute and network nodes would just your standard openvswitch plugin/configurations.  This has worked for us so far, however we are running under havana and haven't updated to icehouse yet.  I would suggestion moving your compute/network nodes back to the openvswitch plugin and see if that resolves your issue.

I agree the documentation around neutron+ml2 is pretty abysmal.  Mostly centered on how to get ml2 running in devstack.  The docs really need to be updated/amended for real world configurations.
____________________________________________

Kris Lindgren
Senior Linux Systems Engineer
GoDaddy, LLC.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20140714/55f6b2b5/attachment.html>