I have read the manual.
http://docs.openstack.org/mitaka/networking-guide/adv-config-availability-zone.html
it tell us how to support multi AZ for dhcp/l3 router service.
But I still not know where the neutron server and qpid I will place in multi AZ environment.
Obviously, if we start neutron-server/qpid processes in only one available zone, it is not a good solution, there's still a single point failure problem.
But I did not find any solution from official site of openstack, till now.
Anyone know that?
Regards, Joe