centos6安装图形界面并远程连接
1. 安装图形化界面
# yum groupinstall -y "Desktop" "Desktop Platform" "Desktop Platform Development" "Fonts" "General Purpose Desktop" "Graphical Administration Tools" "Graphics Creation Tools" "Input Methods" "X Window System" "Chinese Support [zh]" "Internet Browser"
# yum install xorg-x11* -y
2. 安装与配置 VNC 服务器
# yum install vnc *vnc-server* -y
####修改VNCServer主配置文件
# vim /etc/sysconfig/vncservers
####复制最后两行并去掉行首注释符,然后修改为
VNCSERVERS="1:root"
VNCSERVERARGS[1]="-geometry 1024x768"
####设置vnc连接密码
# vncpasswd #输入两次相同的密码
####启动服务
# /etc/init.d/vncserver start
Starting VNC server: 1:root xauth: file /root/.Xauthority does not exist
New 'niaoyun47507:1 (root)' desktop is niaoyun47507:1
Creating default startup script /root/.vnc/xstartup
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/niaoyun47507:1.log
[ OK ]
# vim /root/.vnc/xstartup
####将最后一行改为
gnome &
#### 防火墙添加相关规则
# vim /etc/sysconfig/iptables
-A INPUT -m state --state NEW -m tcp -p tcp --dport 5901 -j ACCEPT #添加
# service iptables restart
3.使用vnc客户端连接服务器
然后使用realvnc,http://www.realvnc.com/
输入“IP:1”
再输入密码即可
vnc默认端口是5900+vnc端口数字