The "default bionic install" uses only netplan yaml and /etc/systemd/network/ is empty.
If I switch to systemd.network style, I have to create config files from scratch anyway and then this KeepConfiguration helps. (Of course I do not need to keep the netplan yaml after enabling systemd-networkd, my remark for having the IP configuration in two files was wrong) Using '/etc/systemd/network/10-netplan-ens160.network.d/override.conf' with KeepConfiguration works perfectly the same. -- 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