Hi Andrei, On 2020-01-13 23:40, Andrei POPESCU wrote:> > Display Managers are handled a little bit different than "regular" > services, since only one can run at a time (if you have several > installed), but at least one should be running (to not leave a > potentially inexperienced user in front of a text console). > I don't see any reason why it should be impossible to run lightdm on tty1 and tty2, gdm3 on a vnc session and yet another one on xvfb, all in parallel (just as an example). Wouldn't you agree that this is a config issue, i.e the job of the admin to decide? I can handle an error message triggered by a second dm on tty1, but what chance do I have, if systemctl doesn't work as documented anymore?
Regards Harri