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Centos6.10
rpm -e epel-release #首先卸载以前装的epel 以免影响
wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-6.repo #下载阿里提供的epel
yum clean all #清理缓存
yum makecache #生成缓存
rm -rf /etc/yum.repos.d/* # 删除原来的epel源配置
wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-6.repo http://mirrors.aliyun.com/repo/Centos-6.repo # 修改为阿里云的源
Centos7.5
rpm -e epel-release #首先卸载以前装的epel 以免影响
wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-7.repo #下载阿里提供的epel
yum clean all #清理缓存
yum makecache #生成缓存
rm -rf /etc/yum.repos.d/* #删除原来的epel源配置
wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-7.repo http://mirrors.aliyun.com/repo/Centos-7.repo 修改为阿里云的源