CentOS8更换yum阿里源
cd /etc/yum.repos.d/
mv CentOS-Linux-BaseOS.repo CentOS-Linux-BaseOS.repo.backup
wget -O CentOS-Linux-BaseOS.repo http://mirrors.aliyun.com/repo/Centos-8.repo
dnf makecache
dnf update -y
依次输入以上命令即可
本文来自博客园,作者:是老胡啊,转载请注明原文链接:https://www.cnblogs.com/solar-9527/p/15207436.html