ubuntu server 官方的源代码更新比较慢,所以更替成国内的源。
sudo cp /etc/apt/sources.list /etc/apt/sources.list.apt sudo vim /etc/apt/sources.list
或者使用nano编辑:
sudo nano /etc/apt/sources.list ctrl+o #保存配置 ctrl+x #退出编辑
#更替163源或者sohu源
piaoyun@Ubuntu:~$ sudo apt-get update 中国科学技术大学源: Trusty(14.04) deb http://mirrors.ustc.edu.cn/ubuntu/ trusty main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ trusty-security main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ trusty-updates main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ trusty-proposed main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ trusty-backports main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ trusty main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ trusty-security main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ trusty-updates main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ trusty-proposed main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ trusty-backports main restricted universe multiverse
阿里云源: Trusty(14.04)
deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
163源: 14.04 deb http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse deb http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-security main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-updates main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-proposed main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ trusty-backports main restricted universe multiverse
sohu源: Trusty(14.04) deb http://mirrors.sohu.com/ubuntu/ trusty main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ trusty-security main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ trusty-updates main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ trusty-proposed main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ trusty-backports main restricted universe multiverse deb-src http://mirrors.sohu.com/ubuntu/ trusty main restricted universe multiverse deb-src http://mirrors.sohu.com/ubuntu/ trusty-security main restricted universe multiverse deb-src http://mirrors.sohu.com/ubuntu/ trusty-updates main restricted universe multiverse deb-src http://mirrors.sohu.com/ubuntu/ trusty-proposed main restricted universe multiverse deb-src http://mirrors.sohu.com/ubuntu/ trusty-backports main restricted universe multiverse