1.修改如下文件vi /etc/sysconfig/vncservers

把最后的两行注释去掉

改为下面的

VNCSERVERS="1:root"
VNCSERVERARGS[1]="-geometry 800x600"
 

2 .修改vncmim

vncpasswd
 

3.修改配置文件

[root@localhost ~]# cat /root/.vnc/xstartup
#!/bin/sh

# Uncomment the following two lines for normal desktop:
 unset SESSION_MANAGER
 exec /etc/X11/xinit/xinitrc

[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
twm &
去掉红色处的注释