Now that the upload I had pending is done, I did look into this a bit further.
By adding the After=network-online.target override, when I look at the output of systemd-analyze critical-chain with and without an equivalent Wants= postfix is starting after network-online.target. I didn't look explicitly at the different with/without for systemd- resolved (since it's not active on my test system), but I don't see what difference it makes. I'm inclined to leave it as is pending some explanation of what practical difference adding the Wants= would have. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1649453 Title: systemd starts postfix before resolver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/1649453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs