Thank you Dan and Eric! Summarizing howto with bionic for myself: Upgrade systemd to the version with "keepconfiguration" fix. Look at /run/systemd/network/*.network filename, in my example it is "10-netplan-ens160.network" Make a directory adding ".d" to this name: /etc/systemd/network/10-netplan-ens160.network.d Add a file "override.conf" into this directory, with content: --- [Network] KeepConfiguration=static ---
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1815101 Title: [master] Restarting systemd-networkd breaks keepalived, heartbeat, corosync, pacemaker (interface aliases are restarted) To manage notifications about this bug go to: https://bugs.launchpad.net/netplan/+bug/1815101/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs