wget http://www.rarsoft.com/rar/rarlinux-3.9.3.tar.gz  
tar -xvf rarlinux-3.9.3.tar.gz  
cd rar  
make

看見下面這些信息就是安裝成功了
mkdir -p /usr/local/bin
mkdir -p /usr/local/lib
cp rar unrar /usr/local/bin
cp rarfiles.lst /etc
cp default.sfx /usr/local/lib

運行命令rar時,出現下面這個問題
rar: /lib/i686/nosegneg/libc.so.6: version `GLIBC_2.7' not found (required by rar)

解決辦法：
cp rar_static /usr/local/bin/rar

rar x vpsyou.rar  //解壓 vpsyou.rar 到當前目錄
rar vpsyou.rar ./vpsyou.com/   //將 vpsyou.com 目錄打包為 vpsyou.rar