CentOS 6.3安装和配置VNC

对于用惯了WIN系统的朋友来说,没有图形化操作界面的Linux用起来实在太难受了。实际上,Linux也是有图形化操作界面的,这就是VNC。接下来本文将告诉大家如何在CentOS 6.3下安装和配置 VNC图形化操作界面。

1,安装GNOME桌面环境

[root@ ~]# yum -y groupinstall “GNOME Desktop Environment”
 
2, 安装KDE桌面环境

[root@ ~]# yum groupinstall “X Window System” “KDE (K Desktop Environment)”
 
3,安装VNC服务器 

[root@ ~]# yum -y install vnc-server
 Loaded plugins: fastestmirror, refresh-packagekit, security
 Loading mirror speeds from cached hostfile
 * base: mirror-fpt-telecom.fpt.net
 * extras: mirror-fpt-telecom.fpt.net
 * updates: mirror-fpt-telecom.fpt.net
 Setting up Install Process
 Resolving Dependencies
 –> Running transaction check
 —> Package tigervnc-server.i686 0:1.0.90-0.17.20110314svn4359.el6 will be installed
 –> Finished Dependency Resolution
 
Dependencies Resolved
 
================================================== ==============================
 Package Arch Version Repository
 Size
 ================================================== ==============================
 Installing:
 tigervnc-server i686 1.0.90-0.17.20110314svn4359.el6 base 1.1 M
 
Transaction Summary
 ================================================== ==============================
 Install 1 Package(s)
 
Total download size: 1.1 M
 Installed size: 2.9 M
 Downloading Packages:
 tigervnc-server-1.0.90-0.17.20110314svn4359.el6.i686.rpm | 1.1 MB 00:02
 warning: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
 Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
 Importing GPG key 0xC105B9DE:
 Userid : CentOS-6 Key (CentOS 6 Official Signing Key)

Installed:
 tigervnc-server.i686 0:1.0.90-0.17.20110314svn4359.el6
 
Complete!
 [root@ ~]#
 
4,配置VNC 

[root@ ~]# su -jackiebui
 [jackiebui@tanvps ~]# vncpasswd
 Password:******
 verify:******
 [jackiebui@tanvps ~]# ls .vnc/
 
5,编辑VNC配置文件
 

[root@ ~]# vi /etc/sysconfig/vncservers
 
# The VNCSERVERS variable is a list of display:user pairs.
 #
 # Uncomment the lines below to start a VNC server on display :2
 # as my ‘myusername’ (adjust this to your own). You will also
 # need to set a VNC password; run ‘man vncpasswd’ to see how
 # to do that.
 #
 # DO NOT RUN THIS SERVICE if your local area network is
 # untrusted! For a secure way of using VNC, see this URL:
 # RedHat.com/faq/docs/DOC-7028
 
# Use “-nolisten tcp” to prevent X connections to your VNC server via TCP.
 
# Use “-localhost” to prevent remote VNC clients connecting except when
 # doing so through a secure tunnel. See the “-via” option in the
 # `man vncviewer’ manual page.
 
VNCSERVERS=”1:jackiebui” //Uncomment 2 last lines, and edit your VNC user
 VNCSERVERARGS[2]=”-geometry 800×600 -nolisten tcp -localhost” // Save and exit
 
启动VNC 

[root@ ~]# vncserver
[root@ ~]# chkconfig vncserver on //设置为开机启动

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