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用 Metalink 下载与校验错误后的修复

时间:2008-12-19

来源:互联网

Metalink 协议提供了
1、动态的择优网络路径 (.metalink 其实是一个根据你网络状况实时生成的文件,每次都可能不同的哦)
2、多线程
3、且带校验功能
4、且不属于P2P协议不会被网络提供商屏蔽、丢包、延时

在这里找metalink
http://download.opensuse.org/distribution/11.1/iso/

有越来越多的下载工具支持metalink协议了,例如Firefox插件downthemall,还有Aria2

openSUSE-11.1-DVD-i586.iso 的下载
代码:
wget http://download.opensuse.org/distribution/11.1/iso/openSUSE-11.1-DVD-i586.iso.md5
wget http://download.opensuse.org/distribution/11.1/iso/openSUSE-11.1-DVD-i586.iso.sha1
aria2c -M http://download.opensuse.org/distribution/11.1/iso/openSUSE-11.1-DVD-i586.iso.metalink
校验错误后的修复
代码:
rsync -vzP rsync://mirror.pacific.net.au/opensuse/distribution/11.1/iso/openSUSE-11.1-DVD-i586.iso [本地路径]/openSUSE-11.1-DVD-i586.iso

openSUSE-11.1-DVD-x86_64.iso 的下载
代码:
wget http://download.opensuse.org/distribution/11.1/iso/openSUSE-11.1-DVD-x86_64.iso.md5
wget http://download.opensuse.org/distribution/11.1/iso/openSUSE-11.1-DVD-x86_64.iso.sha1
aria2c -M http://download.opensuse.org/distribution/11.1/iso/openSUSE-11.1-DVD-x86_64.iso.metalink
校验错误后的修复
代码:
rsync -vzP rsync://mirror.pacific.net.au/opensuse/distribution/11.1/iso/openSUSE-11.1-DVD-x86_64.iso [本地 路径]/openSUSE-11.1-DVD-x86_64.iso
rsync 修复时要与远程的4G iso 文件对比,有时要等待十多分钟后才开始下载。

作者: Mr_Bean   发布时间: 2008-12-19