1, 进入yum源目录
cd /etc/yum.repos.d
2, 备份系统yum配置文件
sudo mv CentOS-Base.repo CentOS-Base.repo.bak
3, 下载ali 文件
sudo wget -O CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
4, 安装epel repo源
epel(RHEL 7)
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
epel(RHEL 6)
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo
epel(RHEL 5)
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-5.repo
5, 清理缓存
yum clean all
6, 重建缓存
yum makecache
时间: 2024-09-29 11:23:45