前面介绍了Centos 6.5环境本地局域网基于HTTP搭建YUM的方法，这里再来说明一下基于FTP的YUM搭建方法。
服务端配置
创建挂载目录
mkdir /media/CentOS_6.5_Final
赋予挂载目录权限
chmod -R 777 /media/CentOS_6.5_Final
挂载iso
mount -o loop -t CentOS-6.5-x86_64-bin-DVD1.iso /media/CentOS_6.5_Final/
常规挂载
mount /dev/cdrom /media/CentOS_6.5_Final/
安装vsftpd
cd /media/CentOS_6.5_Final/rpm -ivh vsftpd-2.2.2-11.el6_4.1.x86_64.rpm
拷贝数据
cp -rf /media/CentOS_6.5_Final/* /var/ftp/pub
安装createrepo以及依赖工具
cd /var/ftp/pub/Packagesrpm -ivh deltarpm-3.5-0.5.20090913git.el6.x86_64.rpm rpm -ivh python-deltarpm-3.5-0.5.20090913git.el6.x86_64.rpm rpm -ivh createrepo-0.9.9-18.el6.noarch.rpm
生成YUM通用数据库
createrepo /var/ftp/pub/repodata
绕过从互联网安装
cd /etc/yum.repos.d/mv CentOS-Base.repo CentOS-Base.repose_bak mv CentOS-Debuginfo.repo CentOS-Debuginfo.repo_bak mv CentOS-Media.repo CentOS-Media.repo_bak
配置只从本地安装
vi CentOS-Media.repo[xby-01]name=Centos-xbybaseurl=file:///var/ftp/pub/enabled=1gpgcheck=1gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
清楚缓存
yum clean all
测试YUM
yum list
重启vsftpd 服务
service vsftpd restart
开机启动
chkconfig vsftpd on
客户端配置
cd /etc/yum.repos.d/
绕过从互联网安装
mv CentOS-Base.repo CentOS-Base.repose_bakmv CentOS-Debuginfo.repo CentOS-Debuginfo.repo_bakmv CentOS-Media.repo CentOS-Media.repo_bak
配置只从本地安装
vi CentOS-Media.repo[xby0]name=xbybaseurl=ftp://192.168.30.8/pub/enabled=1gpgcheck=1gpgkey=ftp://192.168.30.8/pub/RPM-GPG-KEY-CentOS-6
清楚缓存
yum clean all
测试YUM
yum list
