配置阿里yum源和epel源配置阿里的yum源配置阿里Epel源简介配置方法不同版本的epel地址
配置阿里的yum源备份cd /etc/yum.repos.d/mkdir bakmv * ./bak/下载阿里yum源wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo配置缓存yum clean allyum makecache配置阿里Epel源简介EPEL (Extra Packages for Enterprise Linux), 是由 Fedora Sp