昨天我在我的 Debian Lenny 服务器上进行了 dist-upgrade。我认为这会像通常的升级一样容易，但事实并非如此。更新后我遇到了很多问题：
# apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
linux-image-2.6-amd64 : Depends: linux-image-2.6.32-5-amd64 but it is not installed
E: Unmet dependencies. Try using -f.
然后我尝试了这个建议：
# apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following packages were automatically installed and are no longer …