lamess / CentOS7更换Yum源

Created Mon, 12 Aug 2024 09:06:13 +0800 Modified Mon, 02 Sep 2024 17:27:52 +0800

CentOS7替换阿里YUM源

将默认的.repo文件重命名。

mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak

从阿里的开源镜像站下载repo文件,并替换到yum.repos.d目录下。

curl -LO http://mirrors.aliyun.com/repo/Centos-7.repo
# arm架构使用此地址:https://mirrors.aliyun.com/repo/Centos-altarch-7.repo
mv Centos-7.repo /etc/yum.repos.d/CentOS-Base.repo

重建yum缓存。

yum clean all
yum makecache
yum install epel-release -y