2
votes
1answer
73 views

How can I investigate what other users are currently logged in?

Since the last few days I get an error message when I try to shut my laptop down: System policy prevents stopping the system when other users are logged in This error message includes a prompt ...
14
votes
3answers
520 views

Documentation: Architecture of Linux Session

I'm looking for a good overview documentation describing the the stack of daemons and services involved in a modern Linux session. Although having read various documentation about dbus, and systemd ...
14
votes
1answer
2k views

Reuse D-Bus sessions across login sessions

I access a machine through multiple login sessions. The sessions' lifetimes may or may not overlap. In my case, these login sessions are currently always over SSH, but I would prefer to handle local ...