** Description changed: [Impact] The fix for the following bug was found to cause a regression/race with neutron-ovs-cleanup and neutron-openvswitch-agent where ports/flows get deleted and do not get restored. https://bugs.launchpad.net/ubuntu/+source/neutron/+bug/1752838 [Test Case] - Deploy OpenStack - Create instance - juju ssh nova-compute/0 - virsh list #ensure instance lives on this machine else ssh to another compute node - sudo ovs-vsctl show - sudo restart openvswitch-switch - sudo ovs-vsctl show # Ensure ports haven't changed + * Deploy OpenStack Mitaka with one compute, one gateway and gre overlay + * Create instance on gre overlay network + * Add FIP to instance + * Start a ping to FIP + * juju ssh nova-compute/0 + * Check 'ovs-ofctl dump-flows br-tun' and observe table=20 egress flows for qdhcp and qrouter + * systemctl restart openvswitch-switch + * Check that flows re-added to br-tun + * Check that ping still running [Regression Potential] There should be none as long as the code is reverted to what it was before the SRU for 1752838.
** Description changed: [Impact] The fix for the following bug was found to cause a regression/race with neutron-ovs-cleanup and neutron-openvswitch-agent where ports/flows get deleted and do not get restored. https://bugs.launchpad.net/ubuntu/+source/neutron/+bug/1752838 [Test Case] * Deploy OpenStack Mitaka with one compute, one gateway and gre overlay * Create instance on gre overlay network * Add FIP to instance * Start a ping to FIP * juju ssh nova-compute/0 * Check 'ovs-ofctl dump-flows br-tun' and observe table=20 egress flows for qdhcp and qrouter * systemctl restart openvswitch-switch - * Check that flows re-added to br-tun + * Check that flows re-added to br-tun (this takes a few seconds for neutron-openvswitch-agent to re-add them) * Check that ping still running [Regression Potential] There should be none as long as the code is reverted to what it was before the SRU for 1752838. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1758411 Title: [SRU] Revert fix for bug 1752838 regression To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-archive/+bug/1758411/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
