So just some additional information. The reporter confirmed their cloud is running HA routers, but not DVR.
And talking with Rodolfo on irc reminded me of a proposed change that I finally found: https://review.opendev.org/c/openstack/neutron/+/890459 And the bug for that is: https://bugs.launchpad.net/neutron/+bug/2029722 (Routed subnets cannot use snat) So this scenario works for "legacy" routers, but not for DVR. It should work for HA although Rodolfo tried and could not get it to work. So in my opinion, this is a bug in DVR routers and a regression with OVN routers. As Rodolfo mentioned, he has reached out to the OVN cores for advice. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2051935 Title: [OVN] SNAT only happens for subnets directly connected to a router To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2051935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
