Install, Take & Autostart 10 Window Organisation On Centos

If yous request to add together X to the server afterward install or yous installed from the Server ISO as well as it didn't install X, how produce yous install X?

Install X Window as well as Gnome or KDE Desktop on Centos amongst Yum

The easiest agency to install X (and a GUI system) is to role the `yum groupinstall` feature. First yous tin run into all the yum groups available amongst the command:

yum grouplist

You tin install X as well as Gnome similar this:

yum groupinstall "X Window System" "GNOME Desktop Environment"

or for KDE:

yum groupinstall "X Window System" "KDE (K Desktop Environment)"

You may besides desire to add together another groups from the listing similar "Graphical Internet" or "Office/Productivity"

Note
Pay unopen attending to capitalization every bit Yum is illustration sensitive e.g. "Gnome desktop environment" won't work. In some versions of RHEL as well as Centos 5.x prior to 5.3c, in that place is a põrnikas that volition study a missing dependency mistake for libgaim.

You tin larn unopen to this mistake yesteryear adding the next to the halt of yum ascendency mentioned above.

--exclude nautilus-sendto

To take away the desktop surroundings type:

yum groupremove "X Window System" "GNOME Desktop Environment"

Manually starting fourth dimension the X server

Two ways:
1. popular off rootage as well as restart xdm:

su / password
 /etc/init.d/xdm restart"

2. As a normal user, type:

startx

Configure CentOS for Graphical X11 from Multiuser Mode on Boot

On startup, if CentOS displays the ascendency prompt rather than automatically starting upwards X Windows, yous tin configure CentOS to starting fourth dimension upwards inwards any fashion yous desire including graphical fashion yesteryear editing the file /etc/inittab. To alter the startup fashion of CentOS opened upwards that file amongst a text editor.

nano /etc/inittab

The file should expect similar the following:

# Default runlevel. The runlevels used yesteryear RHS are:
 # 0 - halt (Do NOT railroad train initdefault to this)
 # 1 - Single user mode
 # 2 - Multiuser, without NFS (The same every bit 3, if yous produce non convey networking)
 # iii - Full multiuser mode
 # four - unused
 # v - X11
 # half dozen - reboot (Do NOT railroad train initdefault to this)
 id:3:initdefault:

(Partial file listing)

As yous tin see, the comments at the top of the file demo the number-to-mode mapping. All yous request yous produce is alter the release inwards the terminal business listed above. So changing the iii to a v volition automatically startup X Server.

id:5:initdefault: