Ubuntu 20.04: Eliminating '-auth' in Xorg process list

Abstract: Learn how to eliminate '-auth' from the Xorg process list in Ubuntu 20.04. This article provides a step-by-step guide to modify the Xorg configuration file and restart the X server.

Created: 2024-03-14 by UserComp.com Editors

Ubuntu 20.04: Eliminating the authXorg Process List

In Ubuntu 20.04, you may notice an authXorg process list that is already open on port 6000 (-listen tcp): /usr/lib/xorg/Xorg-listen tcp:0-seat seat0-auth /var/run/lightdm/root/:0-listen tcpvt7-novtswitch.

What is the authXorg Process List?

The authXorg process list is a component of the X Window System, which is a graphical environment used by Linux distributions such as Ubuntu. The X Window System allows multiple graphical applications to run simultaneously on a single display, and it handles input and output to the display. The authXorg process list is responsible for managing the authentication of users and the allocation of resources to graphical applications.

Why is the authXorg Process List Open on Port 6000?

The authXorg process list is open on port 6000 because it is listening for connections from graphical applications that want to use the X Window System. Port 6000 is the default port used by the X Window System for this purpose. When a graphical application wants to use the X Window System, it connects to the authXorg process list on port 6000 and sends it commands to create windows, draw graphics, and handle input from the user.

How to Eliminate the authXorg Process List

If you want to eliminate the authXorg process list, you can do so by stopping the X Window System. To do this, you can use the following command:

sudo service gdm stop

This command will stop the GNOME Display Manager, which is the default display manager used by Ubuntu. When the GNOME Display Manager is stopped, the X Window System will also be stopped, and the authXorg process list will no longer be running.

The authXorg process list is a component of the X Window System that is responsible for managing the authentication of users and the allocation of resources to graphical applications. It is open on port 6000 because it is listening for connections from graphical applications that want to use the X Window System. If you want to eliminate the authXorg process list, you can do so by stopping the X Window System using the command "sudo service gdm stop".

References

X.Org Foundation. (2021). Xorg. Retrieved from https://www.x.org/wiki/
Ubuntu. (2021). GDM. Retrieved from https://help.ubuntu.com/lts/serverguide/gdm.html.en
Wikipedia. (2021). X Window System. Retrieved from https://en.wikipedia.org/wiki/X_Window_System

--endarticle--

Tags: Linux Ubuntu Xorg

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