linux安装桌面环境（GNOME）VNC连接Linux

1.安装Gnome桌面这里是使用的脚本安装。代码如下： 加附件#!/bin/sh#This script is FREE and written by www.vpsyou.com # install yum-fastestmirror yum -y install yum-fastestmirror # Create new soft download dir mkdir -p /backup/www.vpsyou.com; cd /backup/www.vpsyou.com; # Install x window softwares yum -y groupinstall "X Window System" yum -y groupinstall "GNOME Desktop Environment" yum -y install nc expect freenx yum -y groupinstall chinese-support #install firefox yum -y install firefox # Copy client.id_dsa.key to /backup/www.vpsyou.com/ # Please use FTP or winscp to download it cp /etc/nxserver/client.id_dsa.key /backup/www.vpsyou.com/ chmod 755 /backup/www.vpsyou.com/client.id_dsa.key # iptables iptables -A INPUT -i lo -s 127.0.0.1 -j ACCEPT iptables -A INPUT -p tcp --dport 22 -j ACCEPT iptables -A OUTPUT -p udp --sport 22 -j ACCEPT iptables -A INPUT -p tcp --dport 5000 -j ACCEPT iptables -A OUTPUT -p udp --sport 5000 -j ACCEPT sed -i 's#SELINUX=enforcing#SELINUX=disabled'# /etc/selinux/config echo "===========================" get_char() { SAVEDSTTY=`stty -g` stty -echo stty cbreak dd if=/dev/tty bs=1 count=1 2> /dev/null stty -raw stty echo stty $SAVEDSTTY } echo "" echo "======= Download FreeNX Windows software : ======= " echo "" echo "http://www.nomachine.com/download-client-windows.php" echo "" echo "" echo "======= How to use FreeNX connect to your Linux X Window System: ======= " echo "http://www.vpsyou.com/centos-install-desktop/" echo "" echo "Install X Window System Successful,Press any key to end..." char=`get_char`
2.安装VNCyum install vnc-server vnc* -y3、配置和启动VNCvi /etc/sysconfig/vncservers




4.为远程用户设置密码vncserver:1或者vncpasswd 或者 vncpasswd root ##默认是root5.修改远程桌面显示配置文件 目录在/root/.vncvi xstartup ##这个文件附件里面有内容如下：#!/bin/sh# Add the following line to ensure you always have an xterm available.# Uncomment the following two lines for normal desktop:unset SESSION_MANAGERexec /etc/X11/xinit/xinitrc[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresourcesxsetroot -solid greyvncconfig -iconic &xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &#twm &gnome-session &
6、开启VNC服务/sbin/service vncserver start
/sbin/service vncserver stop
sbin/service vncserver restart
service vncserver restart7.查看VNC监听的哪些端口netstat -luntp | grep "vnc"



7.修改防火墙策略vi /etc/sysconfig/iptables-A RH-Firewall-1-INPUT -p tcp -m tcp --dport 5801 -j ACCEPT-A RH-Firewall-1-INPUT -p tcp -m tcp --dport 5901 -j ACCEPT-A RH-Firewall-1-INPUT -p tcp -m tcp --dport 6001 -j ACCEPT
8.重启防火墙 service iptables restart9.开机启动VNCvi /etc/rc.d/rc.local/etc/init.d/vncserver start --新增一行



###########想杀掉已启动的VNC客户端如下：vncserver -kill :1

vncserver -kill :2

10 Windows登录测试



VNC Viewer登录测试





也可以在网页登录测试 必须支持Java
http://ip:5801/
来自为知笔记(Wiz)

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