【Ubuntu】Ubuntu 配置镜像源（ARM）

实现

【Ubuntu】Ubuntu 配置镜像源（ARM）

零、起因

最近在QEMU中安装了个ubuntu-24.04-live-server-arm64，默认是国外的软件源，很慢，故替换到国内。

壹、替换

源地址（清华源）

https://mirror.tuna.tsinghua.edu.cn/help/ubuntu-ports/

软件源文件内容：

传统格式（/etc/apt/sources.list）

# 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble-backports main restricted universe multiverse

# 以下安全更新软件源包含了官方源与镜像站配置，如有需要可自行修改注释切换
deb http://ports.ubuntu.com/ubuntu-ports/ noble-security main restricted universe multiverse
# deb-src http://ports.ubuntu.com/ubuntu-ports/ noble-security main restricted universe multiverse

# 预发布软件源，不建议启用
# deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble-proposed main restricted universe multiverse
# # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports/ noble-proposed main restricted universe multiverse

DEB822 格式（/etc/apt/sources.list.d/ubuntu.sources）

Types: deb
URIs: https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports
Suites: noble noble-updates noble-backports
Components: main restricted universe multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

# 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释
# Types: deb-src
# URIs: https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports
# Suites: noble noble-updates noble-backports
# Components: main restricted universe multiverse
# Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

# 以下安全更新软件源包含了官方源与镜像站配置，如有需要可自行修改注释切换
Types: deb
URIs: http://ports.ubuntu.com/ubuntu-ports/
Suites: noble-security
Components: main restricted universe multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

# Types: deb-src
# URIs: http://ports.ubuntu.com/ubuntu-ports/
# Suites: noble-security
# Components: main restricted universe multiverse
# Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

# 预发布软件源，不建议启用

# Types: deb
# URIs: https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports
# Suites: noble-proposed
# Components: main restricted universe multiverse
# Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

# # Types: deb-src
# # URIs: https://mirrors.tuna.tsinghua.edu.cn/ubuntu-ports
# # Suites: noble-proposed
# # Components: main restricted universe multiverse
# # Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

选择一种方式写入到对应文件中去，更新软件源：

sudo apt-get update
sudo apt-get upgrade

更新完软件源后即可使用更新后的镜像源~

贰、参考

• Ubuntu Ports 软件仓库
• 如何在 Ubuntu 上启用 SSH，安全地远程管理和传输数据
• WIN10 x86环境部署ARM虚拟机（银河麒麟）实例

来源：https://www.cnblogs.com/minuhy/p/18323928