Ubuntu設(shè)置國(guó)內(nèi)鏡像的全部流程
更新時(shí)間：2024年06月11日 09:14:36 作者：我就是菜
Ubuntu作為廣泛使用的Linux發(fā)行版,其默認(rèn)的鏡像源可能因?yàn)榈乩砦恢煤途W(wǎng)絡(luò)問(wèn)題導(dǎo)致下載速度緩慢,本文將指導(dǎo)用戶如何根據(jù)自己所在的地理位置,選擇并設(shè)置最適合的國(guó)內(nèi)鏡像源,需要的朋友可以參考下
01.簡(jiǎn)介
Ubuntu作為廣泛使用的Linux發(fā)行版，其默認(rèn)的鏡像源可能因?yàn)榈乩砦恢煤途W(wǎng)絡(luò)問(wèn)題導(dǎo)致下載速度緩慢。本文將指導(dǎo)用戶如何根據(jù)自己所在的地理位置，選擇并設(shè)置最適合的國(guó)內(nèi)鏡像源。
02.查詢版本
使用命令 lsb_release -a 查詢自己的系統(tǒng)版本號(hào)
icai@CSJMOVE:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 22.04.3 LTS Release: 22.04 Codename: jammy icai@CSJMOVE:~$
注意Codename 這個(gè)發(fā)行版代號(hào)， Ubuntu的每個(gè)發(fā)行版都擁有一個(gè)獨(dú)特的代號(hào)，開(kāi)發(fā)代號(hào)需要與鏡像源對(duì)應(yīng)。
03.鏡像源（阿里云）
（1）ubuntu 14.04 LTS (trusty) (EOL)
deb https://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse ## Not recommended # deb https://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse # deb-src https://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
（2）ubuntu 16.04 LTS (xenial) (EOL)
deb https://mirrors.aliyun.com/ubuntu/ xenial main deb-src https://mirrors.aliyun.com/ubuntu/ xenial main deb https://mirrors.aliyun.com/ubuntu/ xenial-updates main deb-src https://mirrors.aliyun.com/ubuntu/ xenial-updates main deb https://mirrors.aliyun.com/ubuntu/ xenial universe deb-src https://mirrors.aliyun.com/ubuntu/ xenial universe deb https://mirrors.aliyun.com/ubuntu/ xenial-updates universe deb-src https://mirrors.aliyun.com/ubuntu/ xenial-updates universe deb https://mirrors.aliyun.com/ubuntu/ xenial-security main deb-src https://mirrors.aliyun.com/ubuntu/ xenial-security main deb https://mirrors.aliyun.com/ubuntu/ xenial-security universe deb-src https://mirrors.aliyun.com/ubuntu/ xenial-security universe
（3）ubuntu 18.04 LTS (bionic)
deb https://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse # deb https://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse # deb-src https://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
（4）ubuntu 20.04 LTS (focal)
deb https://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse # deb https://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse # deb-src https://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse ```（5）ubuntu 22.04 LTS (jammy) ```Shell deb https://mirrors.aliyun.com/ubuntu/ jammy main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ jammy main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ jammy-security main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ jammy-security main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ jammy-updates main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ jammy-updates main restricted universe multiverse # deb https://mirrors.aliyun.com/ubuntu/ jammy-proposed main restricted universe multiverse # deb-src https://mirrors.aliyun.com/ubuntu/ jammy-proposed main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ jammy-backports main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ jammy-backports main restricted universe multiverse
（5） ubuntu 23.04 (lunar)
deb https://mirrors.aliyun.com/ubuntu/ lunar main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ lunar main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ lunar-security main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ lunar-security main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ lunar-updates main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ lunar-updates main restricted universe multiverse # deb https://mirrors.aliyun.com/ubuntu/ lunar-proposed main restricted universe multiverse # deb-src https://mirrors.aliyun.com/ubuntu/ lunar-proposed main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ lunar-backports main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ lunar-backports main restricted universe multiverse
（6）ubuntu 24.04 (noble)
deb https://mirrors.aliyun.com/ubuntu/ noble main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ noble main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ noble-security main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ noble-security main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ noble-updates main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ noble-updates main restricted universe multiverse # deb https://mirrors.aliyun.com/ubuntu/ noble-proposed main restricted universe multiverse # deb-src https://mirrors.aliyun.com/ubuntu/ noble-proposed main restricted universe multiverse deb https://mirrors.aliyun.com/ubuntu/ noble-backports main restricted universe multiverse deb-src https://mirrors.aliyun.com/ubuntu/ noble-backports main restricted universe multiverse
04.設(shè)置方法
（1）備份
sudo cp /etc/apt/sources.list /etc/apt/sources.list.back
（2）編輯
vim /etc/apt/sources.list
（3）更新
sudo apt update sudo apt upgrade
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