Comment 1 for bug 1712889

Ran:

update ml2_port_bindings set host=replace(host, "_","-");
update ml2_port_binding_levels set host=replace(host, "_","-");

on neutron db to fixup hosts, but haproxy is still not launching on old ones. Did a comparison of output of loadbalancer, pool, members, port, subnet of a working and non working and only difference that stands out is working now has created_at and updated_at fields on the port (new in mikata).

Still digging.