下载yum并解压

1. wget http://yum.baseurl.org/download/3.2/yum-3.2.28.tar.gz
2. tar zxvf yum-3.2.28.tar.gz

进入目录运行安装

1. cd /usr/local/yum-3.2.28
2. ./yummain.py install yum
3. 完成安装

Linux安装yum