install

# dependency
sudo apt-get install ubuntu-desktop gnome-panel gnome-settings-daemon metacity nautilus gnome-terminal

# VNC Server
sudo apt-get install vnc4server

# 安裝完成後先執行vncserver，會先跳出password設定的選項
vncserver

modify ~/.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 $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
x-terminal-emulator -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
x-window-manager &

gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &

exec

# 殺掉目前執行的vncserver 然後重新執行
vncserver -kill :1
# vncserver預設是執行在port 5900上，如果在後面加上：1 就是5901以此類推
vncserver :1

設定 reboot 的時候自動執行 vncserver

@reboot /usr/bin/vncserver :1