ubuntu apt-get 比较快的国内源

今天刚安装上Ubuntu Server 12，默认的apt-get源比较慢。更改一下源地址。

方法：

1、修改源地址：

cp /etc/apt/sources.list /etc/apt/sources.list.bak

vim /etc/apt/sources.list

加入如下内容（中科大的）：

deb http://mirrors.ustc.edu.cn/ubuntu/ precise-updates main restricted

deb-src http://mirrors.ustc.edu.cn/ubuntu/ precise-updates main restricted

deb http://mirrors.ustc.edu.cn/ubuntu/ precise universe

deb-src http://mirrors.ustc.edu.cn/ubuntu/ precise universe

deb http://mirrors.ustc.edu.cn/ubuntu/ precise-updates universe

deb-src http://mirrors.ustc.edu.cn/ubuntu/ precise-updates universe

deb http://mirrors.ustc.edu.cn/ubuntu/ precise multiverse

deb-src http://mirrors.ustc.edu.cn/ubuntu/ precise multiverse

deb http://mirrors.ustc.edu.cn/ubuntu/ precise-updates multiverse

deb-src http://mirrors.ustc.edu.cn/ubuntu/ precise-updates multiverse

deb http://mirrors.ustc.edu.cn/ubuntu/ precise-backports main restricted universe multiverse

deb-src http://mirrors.ustc.edu.cn/ubuntu/ precise-backports main restricted universe multiverse

比较快的源：

搜狐源：

deb http://mirrors.sohu.com/ubuntu/ precise-updates main restricted

deb-src http://mirrors.sohu.com/ubuntu/ precise-updates main restricted

deb http://mirrors.sohu.com/ubuntu/ precise universe

deb-src http://mirrors.sohu.com/ubuntu/ precise universe

deb http://mirrors.sohu.com/ubuntu/ precise-updates universe

deb-src http://mirrors.sohu.com/ubuntu/ precise-updates universe

deb http://mirrors.sohu.com/ubuntu/ precise multiverse

deb-src http://mirrors.sohu.com/ubuntu/ precise multiverse

deb http://mirrors.sohu.com/ubuntu/ precise-updates multiverse

deb-src http://mirrors.sohu.com/ubuntu/ precise-updates multiverse

deb http://mirrors.sohu.com/ubuntu/ precise-backports main restricted universe multiverse

deb-src http://mirrors.sohu.com/ubuntu/ precise-backports main restricted universe multiverse

网易源：

deb http://mirrors.163.com/ubuntu/ precise-updates main restricted

deb-src http://mirrors.163.com/ubuntu/ precise-updates main restricted

deb http://mirrors.163.com/ubuntu/ precise universe

deb-src http://mirrors.163.com/ubuntu/ precise universe

deb http://mirrors.163.com/ubuntu/ precise-updates universe

deb-src http://mirrors.163.com/ubuntu/ precise-updates universe

deb http://mirrors.163.com/ubuntu/ precise multiverse

deb-src http://mirrors.163.com/ubuntu/ precise multiverse

deb http://mirrors.163.com/ubuntu/ precise-updates multiverse

deb-src http://mirrors.163.com/ubuntu/ precise-updates multiverse

deb http://mirrors.163.com/ubuntu/ precise-backports main restricted universe multiverse

deb-src http://mirrors.163.com/ubuntu/ precise-backports main restricted universe multiverse

更新看看速度：

sudo apt-get update