① 安装软件包
[iyunv@localhost ~]# rpm -qa | grep vnc-server
vnc-server-4.1.2-14.el5_6.6
② 设置用户密码
设置用户密码之后会在root家目录下生成一个.vnc的隐藏目录
[iyunv@localhost ~]# vncpasswd
③ 编辑服务配置文件
[iyunv@localhost ~]# vim /etc/sysconfig/vncservers
# VNCSERVERS="2:myusername"
# VNCSERVERARGS[2]="-geometry 800x600 -nolisten tcp -nohttpd -localhost"
VNCSERVERS="2:root"
VNCSERVERARGS[2]="-geometry 800x600 "
将最后两行复制并进行改写
④ 创建xstartup脚本
[iyunv@localhost ~]# service vncserver start
⑤ 编辑xstartup脚本
[iyunv@localhost .vnc]# pwd
/root/.vnc
[iyunv@localhost .vnc]# vim xstartup
# Uncomment the following two lines for normal desktop:
unset SESSION_MANAGER
exec /etc/X11/xinit/xinitrc
[iyunv@localhost .vnc]# service vncserver restart