内含需要安装的rpm包和修改后的yum源配置。
python-urlgrabber-3.9.1-11.el6.noarch.rpm
yum-3.2.29-40.el6.centos.noarch.rpm
yum-metadata-parser-1.1.2-16.el6.i686.rpm
yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
yum-plugin-fastestmirror-1.1.30-40.el6.noarch.rpm
CentOS-Base.repo
epel.repo
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