apt update 很长 时间_apt-get update 太慢,如何解决

文章目录

apt-get update 太慢如何换源

备份系统source文件 sudo cp sources.list sources.list.bak

替换source内容

打开source文件,替换内容

# deb cdrom:[Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1)]/ xenial main restricted

deb-src http://archive.ubuntu.com/ubuntu xenial main restricted #Added by software-properties

deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted

deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted multiverse universe #Added by software-properties

deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted multiverse universe #Added by software-properties

deb http://mirrors.aliyun.com/ubuntu/ xenial universe

deb http://mirrors.aliyun.com/ubuntu/ xenial-updates universe

deb http://mirrors.aliyun.com/ubuntu/ xenial multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial-updates multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse #Added by software-properties

deb http://archive.canonical.com/ubuntu xenial partner

deb-src http://archive.canonical.com/ubuntu xenial partner

deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted multiverse universe #Added by software-properties

deb http://mirrors.aliyun.com/ubuntu/ xenial-security universe

deb http://mirrors.aliyun.com/ubuntu/ xenial-security multiverse

如果你的docker容器

可能面临的问题:

1.容器中没有vi ,没有nano 等终端编辑软件,想替换apt-get 源发现还必须得先 apt-install nano ,

但是在 apt-get install 前你还必须的 apt-get update

是不是感觉有点鸡生蛋,蛋生鸡的问题~~~~

我们用下面的方式可以解决:

清空/etc/apt/sources.list文件 echo > /etc/apt/sources.list

向/etc/apt/sources.list文件写入阿里云镜像地址 cat >> /etc/apt/sources.list <

deb http://mirrors.aliyun.com/debian/ stretch main non-free contrib

deb-src http://mirrors.aliyun.com/debian/ stretch main non-free contrib

deb http://mirrors.aliyun.com/debian-security stretch/updates main

deb-src http://mirrors.aliyun.com/debian-security stretch/updates main

deb http://mirrors.aliyun.com/debian/ stretch-updates main non-free contrib

deb-src http://mirrors.aliyun.com/debian/ stretch-updates main non-free contrib

deb http://mirrors.aliyun.com/debian/ stretch-backports main non-free contrib

deb-src http://mirrors.aliyun.com/debian/ stretch-backports main non-free contrib

EOF

然后 apt-get update

你会发现非常流畅!