4 xdm – Tech Source Raptor Drivers for Linux User Manual

Page 35

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Chapter 5 – Invoking The X Server

5-3




To start up the server using

xinit

, type:

prompt% xinit -- $X11R6HOME/bin/X


You may also add any other standard command line arguments
to the end of the line. For additional information on the use of

xinit

, refer to the

xinit

man page.

5.4 xdm


The X Display Manager (

xdm

) program is used for running

multiple users on the same host machine.

xdm

provides

services similar to those provided by

init

,

getty

and

login

on character terminals prompting for login name and password,
authenticating the user, and running a session. It provides a
login window for each user or selected users.

Several files that are required to start

xdm

are provided in the

directory

/etc/X11/xdm

(depending on the distribution on your

system, the path to these files might be different). The
configuration file,

xdmconfig

, contains references to the other

files and is used to specify other configuration parameters of

xdm

. The

Xservers

file specifies the users (displays) that must

get a login window.

The

Xservers

file will have individual lines to represent the X

server startup on each of the display devices on which an

xdm

login screen is desired. Once the

XF86Config

file is properly

configured, a typical

Xservers

file should contain only one

uncommented line, such as the following example:

:0 local /usr/X11R6/bin/X

You may also add any other command line arguments to the end
of the line. For more information on

xdm

, refer to the

xdm

man

pages.

NOTE: Make sure that the environment is set as described in
Section 5.1.

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