ubuntu 18.04更改阿里云键镜像

最新推荐文章于 2025-12-05 17:08:39 发布

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文章标签：

#ubuntu #阿里云 #linux #运维 #服务器

本文详细介绍了在Ubuntu系统中更换阿里云镜像的步骤，包括备份sources.list文件、使用Vim编辑器修改源地址、更新镜像源等关键操作，适用于不同版本的Ubuntu系统。

ubuntu更改阿里云键镜像

1.备份

cp sources.list sources.list.old

2.用vim打开: sudo vim sources.list 输入ggdG删除所有内容,按i键进入插入模式,鼠标右键粘贴

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

3.更新镜像源