This bug was fixed in the package ovn - 21.09.0~git20210806.d08f89e21-0ubuntu1.1
--------------- ovn (21.09.0~git20210806.d08f89e21-0ubuntu1.1) impish; urgency=medium * Allow upgrades without data plane outage. - d/ovn-host.ovn-controller.service: Pass --restart option when calling `ovn-ctl stop_controller` (LP: #1940043). -- Frode Nordahl <frode.nord...@canonical.com> Mon, 16 Aug 2021 11:53:37 +0200 ** Changed in: ovn (Ubuntu Impish) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1940043 Title: Upgrade from OVN 20.03 to newer OVN version will cause data plane outage To manage notifications about this bug go to: https://bugs.launchpad.net/charm-layer-ovn/+bug/1940043/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs