Public bug reported: We have some IPVS setup deployed according to https://cloudbau.github.io/openstack/loadbalancing/networking/ipvs/2017/03/20 /ipvs-direct-routing-on-top-of-openstack.html which stopped working after upgrading from Queens to Rocky and switching from the iptables_hybrid firewall driver to the native openvswitch firewall driver.
The issue can be resolved by reverting to the iptables_hybrid driver on the compute-node hosting the LB instance. This is on Ubuntu Bionic using the Rocky UCA, Neutron version 13.0.6-0ubuntu1~cloud0. ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1863091 Title: IPVS setup fails with openvswitch firewall driver, works with iptables_hybrid Status in neutron: New Bug description: We have some IPVS setup deployed according to https://cloudbau.github.io/openstack/loadbalancing/networking/ipvs/2017/03/20 /ipvs-direct-routing-on-top-of-openstack.html which stopped working after upgrading from Queens to Rocky and switching from the iptables_hybrid firewall driver to the native openvswitch firewall driver. The issue can be resolved by reverting to the iptables_hybrid driver on the compute-node hosting the LB instance. This is on Ubuntu Bionic using the Rocky UCA, Neutron version 13.0.6-0ubuntu1~cloud0. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1863091/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp