我的问题源于尝试安装 SNMP（安装 SNMP 并不像我想象的那么简单），但失败了，因为我的启动卷已满。（！？）有人建议清理启动，我第一次尝试按照这个（清理 /boot 分区最安全的方法是什么？)....失败了。我能得到一点帮助吗？
我似乎陷入了与 SNMP 问题中相同的 apt-get 循环，只是这次我没有收到 DISK FULL 错误，而是收到了依赖项错误。因此，我尝试使用 apt-get 删除列出的依赖项，但收到更多依赖项错误，以至于……我迷路了，几乎忘记了为什么我首先要这样做。我的最新情况：
root@MYSERVER:/dev/mapper# uname -r
4.4.0-45-generic
root@MYSERVER:/dev/mapper# dpkg --list 'linux-image*' | grep ^ii
ii linux-image-4.4.0-45-generic 4.4.0-45.66 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-51-generic 4.4.0-51.72 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-53-generic 4.4.0-53.74 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-57-generic 4.4.0-57.78 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-59-generic 4.4.0-59.80 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-45-generic 4.4.0-45.66 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-51-generic 4.4.0-51.72 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-53-generic 4.4.0-53.74 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-57-generic 4.4.0-57.78 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
root@MYSERVER:/dev/mapper# sudo apt-get remove linux-image-4.4.0-57-generic
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-extra-4.4.0-57-generic : Depends: linux-image-4.4.0-57-generic but it is not going to be installed
linux-image-extra-4.4.0-62-generic : Depends: linux-image-4.4.0-62-generic but it is not going to be installed
linux-image-extra-4.4.0-64-generic : Depends: linux-image-4.4.0-64-generic but it is not going to be installed
linux-image-generic : Depends: linux-image-4.4.0-64-generic but it is not going to be installed
Recommends: thermald but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
root@MYSERVER:/dev/mapper# sudo apt-get remove linux-image-extra-4.4.0-57-generic
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-extra-4.4.0-62-generic : Depends: linux-image-4.4.0-62-generic but it is not going to be installed
linux-image-extra-4.4.0-64-generic : Depends: linux-image-4.4.0-64-generic but it is not going to be installed
linux-image-generic : Depends: linux-image-4.4.0-64-generic but it is not going to be installed
Recommends: thermald but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
root@MYSERVER:/dev/mapper# dpkg --list 'linux-image*' | grep ^ii
ii linux-image-4.4.0-45-generic 4.4.0-45.66 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-51-generic 4.4.0-51.72 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-53-generic 4.4.0-53.74 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-57-generic 4.4.0-57.78 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-4.4.0-59-generic 4.4.0-59.80 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-45-generic 4.4.0-45.66 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-51-generic 4.4.0-51.72 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-53-generic 4.4.0-53.74 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
ii linux-image-extra-4.4.0-57-generic 4.4.0-57.78 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP
root@MYSERVER:/dev/mapper#