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【云服务器BCC】Ubuntu镜像

作者：百度智能云客悦智能2025.12.04 17:16浏览量：3

简介：本文介绍如何在百度智能云云服务器 BCC 中使用Ubuntu镜像及其基础配置方法。

概述

Ubuntu，是一款基于Debian Linux的以桌面应用为主的操作系统，内容涵盖文字处理、电子邮件、软件开发工具和Web服务等，可供用户免费下载、使用和分享。

下载地址：http://mirrors.baidubce.com/ubuntu/



配置方法

注： 该镜像仅适用于配置 x86 架构下的 ubuntu系统，如果您的系统为 ARM, PowerPC 等其他架构，请使用 ubuntu-ports 源进行配置



备份配置文件

 
 
    
  
  
  1. mv /etc/apt/sources.list /etc/apt/sources.list.bak
    2.



创建新的配置文件

 
 
    
  
  
  1. vim /etc/apt/sources.list
    2.



ubuntu 14.04 LTS (trusty) (EOL) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ trusty main restricted universe multiverse
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ trusty main restricted universe multiverse
    3. 
  
  
  3. deb http://mirrors.baidubce.com/ubuntu/ trusty-security main restricted universe multiverse
    4. 
  
  
  4. deb-src http://mirrors.baidubce.com/ubuntu/ trusty-security main restricted universe multiverse
    5. 
  
  
    6. 
  
  
  6. deb http://mirrors.baidubce.com/ubuntu/ trusty-updates main restricted universe multiverse
    7. 
  
  
  7. deb-src http://mirrors.baidubce.com/ubuntu/ trusty-updates main restricted universe multiverse
    8. 
  
  
    9. 
  
  
  9. deb http://mirrors.baidubce.com/ubuntu/ trusty-backports main restricted universe multiverse
    10. 
  
  
  10. deb-src http://mirrors.baidubce.com/ubuntu/ trusty-backports main restricted universe multiverse
    11. 
  
  
    12. 
  
  
  12. ## Not recommended
    13. 
  
  
  13. # deb http://mirrors.baidubce.com/ubuntu/ trusty-proposed main restricted universe multiverse
    14. 
  
  
  14. # deb-src http://mirrors.baidubce.com/ubuntu/ trusty-proposed main restricted universe multiverse
    15.

ubuntu 16.04 LTS (xenial) (EOL) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ xenial main
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ xenial main
    3. 
  
  
    4. 
  
  
  4. deb http://mirrors.baidubce.com/ubuntu/ xenial-updates main
    5. 
  
  
  5. deb-src http://mirrors.baidubce.com/ubuntu/ xenial-updates main
    6. 
  
  
    7. 
  
  
  7. deb http://mirrors.baidubce.com/ubuntu/ xenial universe
    8. 
  
  
  8. deb-src http://mirrors.baidubce.com/ubuntu/ xenial universe
    9. 
  
  
  9. deb http://mirrors.baidubce.com/ubuntu/ xenial-updates universe
    10. 
  
  
  10. deb-src http://mirrors.baidubce.com/ubuntu/ xenial-updates universe
    11. 
  
  
    12. 
  
  
  12. deb http://mirrors.baidubce.com/ubuntu/ xenial-security main
    13. 
  
  
  13. deb-src http://mirrors.baidubce.com/ubuntu/ xenial-security main
    14. 
  
  
  14. deb http://mirrors.baidubce.com/ubuntu/ xenial-security universe
    15. 
  
  
  15. deb-src http://mirrors.baidubce.com/ubuntu/ xenial-security universe
    16.

ubuntu 18.04 LTS (bionic) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ bionic main restricted universe multiverse
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ bionic main restricted universe multiverse
    3. 
  
  
    4. 
  
  
  4. deb http://mirrors.baidubce.com/ubuntu/ bionic-security main restricted universe multiverse
    5. 
  
  
  5. deb-src http://mirrors.baidubce.com/ubuntu/ bionic-security main restricted universe multiverse
    6. 
  
  
    7. 
  
  
  7. deb http://mirrors.baidubce.com/ubuntu/ bionic-updates main restricted universe multiverse
    8. 
  
  
  8. deb-src http://mirrors.baidubce.com/ubuntu/ bionic-updates main restricted universe multiverse# deb http://mirrors.baidubce.com/ubuntu/ bionic-proposed main restricted universe multiverse# deb-src http://mirrors.baidubce.com/ubuntu/ bionic-proposed main restricted universe multiverse
    9. 
  
  
    10. 
  
  
  10. deb http://mirrors.baidubce.com/ubuntu/ bionic-backports main restricted universe multiverse
    11. 
  
  
  11. deb-src http://mirrors.baidubce.com/ubuntu/ bionic-backports main restricted universe multiverse
    12.

ubuntu 20.04 LTS (focal) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ focal main restricted universe multiverse
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ focal main restricted universe multiverse
    3. 
  
  
    4. 
  
  
  4. deb http://mirrors.baidubce.com/ubuntu/ focal-security main restricted universe multiverse
    5. 
  
  
  5. deb-src http://mirrors.baidubce.com/ubuntu/ focal-security main restricted universe multiverse
    6. 
  
  
    7. 
  
  
  7. deb http://mirrors.baidubce.com/ubuntu/ focal-updates main restricted universe multiverse
    8. 
  
  
  8. deb-src http://mirrors.baidubce.com/ubuntu/ focal-updates main restricted universe multiverse# deb http://mirrors.baidubce.com/ubuntu/ focal-proposed main restricted universe multiverse# deb-src http://mirrors.baidubce.com/ubuntu/ focal-proposed main restricted universe multiverse
    9. 
  
  
    10. 
  
  
  10. deb http://mirrors.baidubce.com/ubuntu/ focal-backports main restricted universe multiverse
    11. 
  
  
  11. deb-src http://mirrors.baidubce.com/ubuntu/ focal-backports main restricted universe multiverse
    12.

ubuntu 22.04 LTS (jammy) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ jammy main restricted universe multiverse
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ jammy main restricted universe multiverse
    3. 
  
  
    4. 
  
  
  4. deb http://mirrors.baidubce.com/ubuntu/ jammy-security main restricted universe multiverse
    5. 
  
  
  5. deb-src http://mirrors.baidubce.com/ubuntu/ jammy-security main restricted universe multiverse
    6. 
  
  
    7. 
  
  
  7. deb http://mirrors.baidubce.com/ubuntu/ jammy-updates main restricted universe multiverse
    8. 
  
  
  8. deb-src http://mirrors.baidubce.com/ubuntu/ jammy-updates main restricted universe multiverse# deb http://mirrors.baidubce.com/ubuntu/ jammy-proposed main restricted universe multiverse# deb-src http://mirrors.baidubce.com/ubuntu/ jammy-proposed main restricted universe multiverse
    9. 
  
  
    10. 
  
  
  10. deb http://mirrors.baidubce.com/ubuntu/ jammy-backports main restricted universe multiverse
    11. 
  
  
  11. deb-src http://mirrors.baidubce.com/ubuntu/ jammy-backports main restricted universe multiverse
    12.

ubuntu 23.04 (lunar) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ lunar main restricted universe multiverse
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ lunar main restricted universe multiverse
    3. 
  
  
    4. 
  
  
  4. deb http://mirrors.baidubce.com/ubuntu/ lunar-security main restricted universe multiverse
    5. 
  
  
  5. deb-src http://mirrors.baidubce.com/ubuntu/ lunar-security main restricted universe multiverse
    6. 
  
  
    7. 
  
  
  7. deb http://mirrors.baidubce.com/ubuntu/ lunar-updates main restricted universe multiverse
    8. 
  
  
  8. deb-src http://mirrors.baidubce.com/ubuntu/ lunar-updates main restricted universe multiverse
    9. 
  
  
    10. 
  
  
  10. # deb http://mirrors.baidubce.com/ubuntu/ lunar-proposed main restricted universe multiverse
    11. 
  
  
  11. # deb-src http://mirrors.baidubce.com/ubuntu/ lunar-proposed main restricted universe multiverse
    12. 
  
  
    13. 
  
  
  13. deb http://mirrors.baidubce.com/ubuntu/ lunar-backports main restricted universe multiverse
    14. 
  
  
  14. deb-src http://mirrors.baidubce.com/ubuntu/ lunar-backports main restricted universe multiverse
    15.

ubuntu 24.04 (noble) 配置如下

 
 
    
  
  
  1. deb http://mirrors.baidubce.com/ubuntu/ noble main restricted universe multiverse
    2. 
  
  
  2. deb-src http://mirrors.baidubce.com/ubuntu/ noble main restricted universe multiverse
    3. 
  
  
    4. 
  
  
  4. deb http://mirrors.baidubce.com/ubuntu/ noble-security main restricted universe multiverse
    5. 
  
  
  5. deb-src http://mirrors.baidubce.com/ubuntu/ noble-security main restricted universe multiverse
    6. 
  
  
    7. 
  
  
  7. deb http://mirrors.baidubce.com/ubuntu/ noble-updates main restricted universe multiverse
    8. 
  
  
  8. deb-src http://mirrors.baidubce.com/ubuntu/ noble-updates main restricted universe multiverse
    9. 
  
  
    10. 
  
  
  10. # deb http://mirrors.baidubce.com/ubuntu/ noble-proposed main restricted universe multiverse
    11. 
  
  
  11. # deb-src http://mirrors.baidubce.com/ubuntu/ noble-proposed main restricted universe multiverse
    12. 
  
  
    13. 
  
  
  13. deb http://mirrors.baidubce.com/ubuntu/ noble-backports main restricted universe multiverse
    14. 
  
  
  14. deb-src http://mirrors.baidubce.com/ubuntu/ noble-backports main restricted universe multiverse
    15.



更新缓存

 
 
    
  
  
  1. apt-get clean
    2. 
  
  
  2. apt-get update
    3.



验证

 
 
    
  
  
  1. apt-cache policy
    2. 
  
  
    3. 
  
  
  3. eg：
    4. 
  
  
  4. root@ubuntu:~# apt-cache policy
    5. 
  
  
  5. Package files:
    6. 
  
  
  6.  100 /var/lib/dpkg/status
    7. 
  
  
  7.  release a=now
    8. 
  
  
  8.  500 http://mirrors.baidubce.com/ubuntu/ trusty-backports/universe Translation-en
    9. 
  
  
  9.  500 http://mirrors.baidubce.com/ubuntu/ trusty-backports/restricted Translation-en
    10. 
  
  
  10.  500 http://mirrors.baidubce.com/ubuntu/ trusty-backports/multiverse Translation-en
    11. 
  
  
  11.  500 http://mirrors.baidubce.com/ubuntu/ trusty-backports/main Translation-en
    12. 
  
  
  12.  100 http://mirrors.baidubce.com/ubuntu/ trusty-backports/multiverse amd64 Packages
    13. 
  
  
  13.  release v=14.04,o=Ubuntu,a=trusty-backports,n=trusty,l=Ubuntu,c=multiverse
    14. 
  
  
  14.  origin mirrors.baidubce.com
    15. 
  
  
  15.  100 http://mirrors.baidubce.com/ubuntu/ trusty-backports/universe amd64 Packages
    16. 
  
  
  16.  release v=14.04,o=Ubuntu,a=trusty-backports,n=trusty,l=Ubuntu,c=universe
    17. 
  
  
  17.  origin mirrors.baidubce.com
    18. 
  
  
  18.  100 http://mirrors.baidubce.com/ubuntu/ trusty-backports/restricted amd64 Packages
    19. 
  
  
  19.  release v=14.04,o=Ubuntu,a=trusty-backports,n=trusty,l=Ubuntu,c=restricted
    20. 
  
  
  20.  origin mirrors.baidubce.com
    21. 
  
  
  21.  100 http://mirrors.baidubce.com/ubuntu/ trusty-backports/main amd64 Packages
    22. 
  
  
  22.  release v=14.04,o=Ubuntu,a=trusty-backports,n=trusty,l=Ubuntu,c=main
    23. 
  
  
  23.  origin mirrors.baidubce.com
    24. 
  
  
  24.  500 http://mirrors.baidubce.com/ubuntu/ trusty-updates/universe Translation-en
    25. 
  
  
  25. ......
    26.

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