http://blog.csdn.net/xuensong520/article/details/8922926
http://blog.csdn.net/xuensong520/article/details/8915945
http://www.wenzizone.cn/?p=408
#执行外部脚本(后置脚本)vi /var/www/cobbler/ks_mirror/config/autoip.sh #创建脚本,自动设置Linux系统静态IP地址、DNS、网关、计算机名称
http://www.osyunwei.com/archives/7606.html