In a Ubuntu 14.04 system,
who has the following output:
user1 :0 2016-05-02 14:49 (:0) user1 pts/4 2016-05-02 15:10 (:0)
So apparently just the
pts/4 is used. But, for example,
sudo fuser /dev/pts/1 produces as output
2573, which is
cupsd. So, that terminal is used too, by a process.
In order to use a terminal, one has to make a login.
user1 has logged in;
- did processes like
cupsmake a login as well?
- If yes, what is the difference between a regular user login and a process login? It does not appear in