** Description changed: == Impact == Upgrades to OpenStack Ussuri will result in service disruption to the network datapath for instances and other virtual networking concepts. == Test Case == + Standalone + + (UCA) + add-apt-repository cloud-archive:train + apt install neutron-openvswitch-agent + add-apt-repository cloud-archive:ussuri + apt dist-upgrade + + (neutron-ovs-cleanup will be restarted) + + Full cloud (UCA or distro) Deploy OpenStack Train (using Juju charms) Create networking, boot instances and confirm connectivity to instances Upgrade to OpenStack Ussuri (using Juju charms) Networking to instances will be lost == Regression Potential == Medium - the fix is purely in package and ensures that the neutron-*-cleanup scripts are not started on install or restarted during an upgrade. - == Original Bug Report == Release: Focal/Bionic+Ussuri: As part of the package upgrade for neutron-openvswitch-agent, the neutron-ovs-cleanup systemd unit is restarted. This unit should only be run on reboot, and not during package upgrades. It has the side effect of removing all ports from the local OVS bridge, impacting networking to services.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1885264 Title: neutron-ovs-cleanup runs on package upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-archive/+bug/1885264/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
