Excerpts from Danny Choi (dannchoi)'s message of 2014-12-02 08:34:07 -0800: > Hi Andrea, > > Though both interfaces come up, only one will response to the ping from the > neutron router. > When I disable it, then the second one will response to ping. > So it looks like only one interface is useful at a time. >
I believe both interfaces can be used independently by setting arp_announce to 1 or 2. As in: sysctl -w net.ipv4.conf.all.arp_announce=2 Might want to try both settings. The documentation is here: https://www.kernel.org/doc/Documentation/networking/ip-sysctl.txt _______________________________________________ OpenStack-dev mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
