安装纪实：
系统基本配置命令：
rays-base-config
rays-base-config中配置的xorg不能启动X，需要重新dpkg-reconfigure xserver-xorg再配置一次。
1.To run a command as administrator (user "root"), use "sudo
see "man sudo_root" for details.
2.更新源
sudo vi /etc/apt/source.list
add the rays source:
deb http://rays.openrays.org/rays/ baihong main contrib non-free
save, and update(更新)
sudo apt-get update
and then upgrade（升级）
sudo apt-get dist-upgrade
3.vmware
3.1 uname -r
sudo apt-get install linux-headers-...
sudo apt-get install gcc
3.2 install vmware tools:
sudo mount /dev/cdrom /cdrom
cp VMWare_... /tmp
cd /tmp
tar zxvf VMWare...
sudo ./vmware-install.pl
（有错误！）