安装所需要程序

1. 事先安装好开发环境和mysql数据库;
   # yum -y install mysql-server mysql-devel
# yum -y groupinstall "Development Tools" "Development Libraries"
2. 安装pam_mysql-0.7RC1

   # tar zxvf  pam_mysql-0.7RC1.tar.gz
   # cd  pam_mysql-0.7RC1
   # ./configure --with-mysql=/usr --with-openssl
   # make
   # make install  
   

3. 安装vsftpd

   yum -y install vsftpd