在CentOS上如何安装设置VNC

VNC是一款远程控制工具,免费的开源软件,通过VNC能够实现强大的远程控制,且是Linux有图形化的操作界面,下面小编就以CentOS 6.3为例,给大家介绍下VNC在CentOS 6.3下的安装和配置 。

在CentOS上如何安装设置VNC


1,安装GNOME桌面环境
[root@ www.linuxidc.com ~]# yum -y groupinstall “GNOME Desktop Environment”
2, 安装KDE桌面环境
[root@ www.linuxidc.com ~]# yum groupinstall “X Window System” “KDE (K Desktop Environment)”
3,安装VNC服务器
[root@ www.linuxidc.com ~]# 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
【在CentOS上如何安装设置VNC】 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@ www.linuxidc.com ~]#
4,配置VNC
[root@ www.linuxidc.com ~]# su -jackiebui
[jackiebui@tanvps ~]# vncpasswd
Password:******
verify:******
[jackiebui@tanvps ~]# ls .vnc/
5,编辑VNC配置文件
[root@ www.linuxidc.com ~]# 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:
# http://kbase.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@ www.linuxidc.com ~]# vncserver
[root@ www.linuxidc.com ~]# chkconfig vncserver on //设置为开机启动
上面就是CentOS6.3安装设置VNC的方法介绍了,在安装VNC前,需要先安装GNOME、KDE桌面环境,安装完VNC后需要对其进行相关配置 。

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