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从 16.04 LTS 升级到 18.04 LTS 失败后，我的系统现在是否处于一致状态？

tag-icon • tag-icon 16.04 upgrade 18.04
从 16.04 LTS 升级到 18.04 LTS 失败后，我的系统现在是否处于一致状态？

我周四将系统从 16.04 LTS 更新到了 18.04 LTS，但升级失败，原因是这个问题中描述的 libmutter-2-0 中的依赖不匹配。它处于仅控制台登录有效的状态。

第二天，libmutter 有更新可用，我安装了它

 sudo apt install libmutter-2-0 --reinstall

然后我安装了 ubuntu 桌面

 sudo apt install ubuntu-desktop

现在我有一个看似可以正常工作的系统，但它是否已经处于一致状态？或者是否需要采取其他步骤才能使其处于一致状态？

编辑：sudo apt update和的输出sudo apt upgrade：

 sudo apt update
 Hit:1 http://de.archive.ubuntu.com/ubuntu bionic InRelease
 Hit:2 http://de.archive.ubuntu.com/ubuntu bionic-updates InRelease             
 Hit:3 http://de.archive.ubuntu.com/ubuntu bionic-backports InRelease           
 Get:4 http://security.ubuntu.com/ubuntu bionic-security InRelease [83,2 kB]    
 Fetched 83,2 kB in 1s (107 kB/s)                                               
 Reading package lists... Done
 Building dependency tree       
 Reading state information... Done
 1 package can be upgraded. Run 'apt list --upgradable' to see it.

 sudo apt upgrade
 Reading package lists... Done
 Building dependency tree       
 Reading state information... Done
 Calculating upgrade... Done
 The following packages have been kept back:
   gimp-gmic
 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.

答案1

首先清理一切：

sudo apt autoremove && sudo apt autoclean

安装debsums以便能够为所有不存在任何 MD5 哈希值的包创建 MD5 哈希值，然后生成以下 MD5 哈希值：

sudo apt install debsums
sudo debsums_init

现在检查一下：

sudo debsums --all | grep FAILED

如果你得到如下输出：

/etc/kernel/postinst.d/apt-auto-removal                                   FAILED
/etc/bash.bashrc                                                          FAILED
/etc/skel/.bashrc                                                         FAILED
/usr/share/bash-completion/bash_completion                                FAILED
/etc/grub.d/40_custom                                                     FAILED
debsums: missing file /etc/init.d/keyboard-setup (from keyboard-configuration package)
debsums: missing file /etc/xdg/autostart/nautilus-autostart.desktop (from nautilus package)
debsums: missing file /usr/share/pkg-config-crosswrapper (from pkg-config package)
debsums: missing file /usr/share/pkg-config-dpkghook (from pkg-config package)
/etc/sysctl.conf                                                          FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/__init__.cpython-35.pyc FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/config.cpython-35.pyc FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/cupshelpers.cpython-35.pyc FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/installdriver.cpython-35.pyc FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/openprinting.cpython-35.pyc FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/ppds.cpython-35.pyc FAILED
/usr/lib/python3/dist-packages/cupshelpers/__pycache__/xmldriverprefs.cpython-35.pyc FAILED
debsums: missing file /usr/lib/rhythmbox/plugins/rbzeitgeist/__pycache__/rbzeitgeist.cpython-35.opt-1.pyc (from rhythmbox-plugin-zeitgeist package)
debsums: missing file /usr/lib/rhythmbox/plugins/rbzeitgeist/__pycache__/rbzeitgeist.cpython-35.pyc (from rhythmbox-plugin-zeitgeist package)
/etc/apt/apt.conf.d/10periodic                                            FAILED

你没事当且仅当：

  • 对于每次失败，您都知道您自己已经更改了配置（手动或通过应用程序）
  • 他们只是缺少文件
  • 它们只是缓存未命中
  • 并且您知道为什么gimp-gmic在您的特定情况下受到阻碍。

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