Documentation and various internet answers suggest
x2goserver will have a service on systemd systems which can be started (or stopped, etc) with
systemctl start x2goserver.
However, there is no such service on my system (Fedora 30 MATE):
Unit x2goserver.service could not be found.
There is also no process by this name except for
$ pgrep -la x2go 1808 /usr/bin/perl /usr/sbin/x2gocleansessions
Yet, X2Go is working. Has its process or service been named something else now?
How can X2Go be turned off or on?