On Wed, Feb 27, 2019 at 09:26:16PM -0600, John Carew wrote: > I have setup OpenStack with OVS. I have a single Hyper-V server running the > controller and three CentOS instances(10.0.0.x) on a private subnet. I > created a router in OpenStack with SNAT disabled, as I only want it to route > traffic between the private subnet(10.0.0.x) and the external > subnet(172.16.1.x)/internet. All of the instances can ping each other along > with the external network(172.16.1.x). From the external network, I can ping > the interface of the ovs router on the external network. I can not though > ping inside the private network. A trace route stops at the IP of the OVS > router. With wireshark, I do not see anything coming from the external pcs > IP. If I trace route it, I see packets making all the way to the OVS router > and then stop. Since I can ping one way, and not the other; I believe there > is something in the router/OVS that is stopping the packets to route into > the private subnet. What do I need to look at? (I have disabled all > firewalls on all OSes involved.)
An OpenStack mailing list might be a better place to track this down. OpenStack programs and configures OVS; OVS by itself doesn't have much to do with what's going on. _______________________________________________ discuss mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
