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Tobias
Asked: 2016-06-14 03:04:11 +0800 CST

将 Debian 版本 7.11 (wheezy) 升级到 8.5 (jessie)

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我有一段时间没有更新的 Debian 系统（虚拟开发盒，无法从 Internet 访问）。现在我想弥补这一点，但似乎资源不再可用：

$ sudo -s
> LANG=C apt-get update
...
Ign http://backports.debian.org squeeze-backports/non-free Translation-de_DE
Err http://backports.debian.org squeeze-backports/main amd64 Packages
  301  Moved Permanently [IP: 128.31.0.62 80]
Err http://backports.debian.org squeeze-backports/contrib amd64 Packages
  301  Moved Permanently [IP: 128.31.0.62 80]
Err http://backports.debian.org squeeze-backports/non-free amd64 Packages
  301  Moved Permanently [IP: 128.31.0.62 80]
Fetched 13.5 kB in 8s (1512 B/s)
W: Failed to fetch http://backports.debian.org/debian-backports/dists/squeeze-backports/main/binary-amd64/Packages  301  Moved Permanently [IP: 128.31.0.62 80]

W: Failed to fetch http://backports.debian.org/debian-backports/dists/squeeze-backports/contrib/binary-amd64/Packages  301  Moved Permanently [IP: 128.31.0.62 80]

W: Failed to fetch http://backports.debian.org/debian-backports/dists/squeeze-backports/non-free/binary-amd64/Packages  301  Moved Permanently [IP: 128.31.0.62 80]

E: Some index files failed to download. They have been ignored, or old ones used instead.

我dist-upgrade今天能从 7.4 到 7.11，但这似乎是我所能得到的。

Jessie，有没有办法成功地将update我的系统升级到 Debian 8？dist-upgrade我的主要目标是以这种方式获得 apache 2.4。

更新： 这是我的/etc/apt/sources.list文件，删除了空行和注释掉的行：

deb http://debian.uni-duisburg-essen.de/debian/ wheezy main
deb-src http://debian.uni-duisburg-essen.de/debian/ wheezy main
deb http://security.debian.org/ wheezy/updates main
deb-src http://security.debian.org/ wheezy/updates main
deb http://debian.uni-duisburg-essen.de/debian/ wheezy-updates main
deb-src http://debian.uni-duisburg-essen.de/debian/ wheezy-updates main
deb http://opensource.wandisco.com/debian wheezy svn18
debian upgrade debian-wheezy debian-jessie

1 个回答

  1. Best Answer

    升级到 Debian 8 Jessie 比简单地运行dist-upgrade. 我将总结所涉及的步骤，但我强烈建议您完全熟悉Debian 8 (jessie) 发行说明中的​​ Debian 7 (wheezy) 升级。

    1. 配置包存储库。

      您修改包存储库的配置文件，/etc/apt/sources.list以包含 Jessie 的存储库的 URL。它应包括类似于以下内容的条目：

      deb http://httpredir.debian.org/debian jessie main
deb-src http://httpredir.debian.org/debian jessie main

deb http://httpredir.debian.org/debian jessie-updates main
deb-src http://httpredir.debian.org/debian jessie-updates main

deb http://security.debian.org/ jessie/updates main
deb-src http://security.debian.org/ jessie/updates main

      请参阅为 APT 准备源

    2. 获取 Jessie 的可用软件包列表：

      apt-get update

    3. 确保您有足够的磁盘空间来下载所有新软件包。然后，升级无需删除或安装任何其他软件包即可升级的软件包：

      apt-get upgrade

      这应该进行了安装新内核和 udev的最小升级。

    4. 重新启动系统以使用新内核。

    5. 通过升级剩余的软件包来完成该过程：

      apt-get dist-upgrade
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