摘要：
1. Linux ISO文件4.4G(HTTP也支持) https://mirrors.tuna.tsinghua.edu.cn/centos/7.9.2009/isos/x86_64/CentOS-7-x86_64-DVD-2009.iso wget https://mirrors.tuna.ts 阅读全文
摘要：
1.Ubuntuhttps://ubuntu.com/desktop#download 点击22.04LTS按钮即可下载 https://ubuntu.com/download/server 点击Option 2: Manual server installation 即可看到下载按钮 2.Cent 阅读全文