https://mirrors.bfsu.edu.cn/centos/7.8.2003/isos/x86_64/CentOS-7-x86_64-Everything-2003.iso https://mirrors.tuna.tsinghua.edu.cn/centos/7/isos/x86_64/ https://download-installer.cdn.mozilla.net/pub/firefox/releases/68.7.0esr/win64/zh-CN/Firefox%20Setup%2068.7.0esr.exe



parted /dev/xvde mklabel gpt
echo -e "n\n\n\n\n\nw" >/tmp/fdisk.txt && fdisk /dev/xvde 
autoindex div