Install VNC under CentOS 5
[1] Install VNC Server to operate Fedora with GUI remotely from Windows client. VNC is already installed if you already build Desktop Environment. If it's not installed, Install by a command 'yum -y install vnc-server'.
[root@ns ~]# vi /etc/sysconfig/vncservers
// line 20: make valid and set as '(diplay number):(user name)' like follwing example
VNCSERVERS="1:cent"
// line 21: make valid and remove '-localhost' like below
// And set any screen resolution you like
VNCSERVERARGS[1]="-geometry 1024x768 -nolisten tcp -nohttpd"
[root@ns ~]# su - cent
// switch to a user
[cent@ns ~]$ vncpasswd
// set VNC password
Password: // input
Verify: // verify
[cent@ns ~]$ su -
Password:
[root@ns ~]# /etc/rc.d/init.d/vncserver start
Starting VNC server: 1:cent
New 'ns.server-linux.info:1 (cent)' desktop is ns.server-linux.info:1
Creating default startup script /home/cent/.vnc/xstartup
Starting applications specified in /home/cent/.vnc/xstartup
Log file is /home/cent/.vnc/ns.server-linux.info:1.log
[ OK ]
[2] Install VNC viewer on client computer next. Download from the site below to install.
Start VNC viewer after installing. Then following scrren is shown. Input [(Server's hostname):(display number)] like following example.
[3]
Password is required. Input VNC password you set in the section [1].
[4]
Done to connect. However, this is very simple interface and it's not useful.
[5] Well, Change to Gnome DeskTop environmet.
[root@ns ~]# vi /home/cent/.vnc/xstartup
#twm & // bottom: make it comment
exec gnome-session & // add ( use gnome )
[root@ns ~]# /etc/rc.d/init.d/vncserver restart
Shutting down VNC server: 1:cent [ OK ]
Starting VNC server: 1:cent
New 'ns.server-linux.info:1 (cent)' desktop is ns.server-linux.info:1
Starting applications specified in /home/cent/.vnc/xstartup
Log file is /home/cent/.vnc/ns.server-linux.info:1.log
[ OK ]
Connect with VNC again. Just changed to Gnome like below.
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