我用wget下载CentOS镜像文件

# wget -b -c --limit-rate=1M -i /root/centos86_64.torrent
Continuing in background, pid 18340.
Output will be written to `wget-log'.

-b 后台下载

-c 断点续传

--limit-rate 限速

-i 批量下载

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# cat /root/centos86_64.torrent
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-1of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-2of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-3of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-4of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-5of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-6of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-7of8.iso
http://mirrors.163.com/centos/5.5/isos/x86_64/CentOS-5.5-x86_64-bin-8of8.iso