Ubuntu apt更换国内镜像源,apt 更新源,apt 国内镜像

详细一篇:

https://midoq.github.io/2022/05/30/Ubuntu20-04%E6%9B%B4%E6%8D%A2%E5%9B%BD%E5%86%85%E9%95%9C%E5%83%8F%E6%BA%90/

更换方法
Ubuntu采用apt作为软件安装工具,其镜像源列表记录在/etc/apt/source.list文件中。

首先将source.list复制为source.list.bak备份,然后将source.list内容改为需要的镜像源列表即可。

修改完成后保存source.list文件,执行:

sudo apt update
等待更新完成即可。

常用国内镜像源
本节均为 Ubuntu 20.04 的镜像源列表。若为其他版本,将所有focal更改为其他版本代号即可。

常用的Ubuntu版本代号如下:

Ubuntu 22.04:jammy
Ubuntu 20.04:focal
Ubuntu 18.04:bionic
Ubuntu 16.04:xenial

阿里云

deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse

# deb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
# deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
# deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
# deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse

## Pre-released source, not recommended.
# deb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse
# deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse

你可能感兴趣的:(Linux与运维,ubuntu,linux,运维)