CentOS 7.9 下载

CentOS 7.9 阿里云源镜像下载地址

系统下载地址

https://mirrors.aliyun.com/centos/7.9.2009/isos/x86_64/CentOS-7-x86_64-DVD-2009.iso

建议更换为阿里云的源

# CentOS 7 阿里云 repo 源
https://mirrors.aliyun.com/repo/Centos-7.repo

使用方式

# 备份原配置
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
# 下载阿里云源
wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo
# 生成缓存
yum makecache