帮助 - 我已清除当前内核 (linux-image-2.6.32-43-server)，但无法重新安装，因为引导扇区已满。如何清除引导扇区以重新安装内核？
$ ls /boot
abi-2.6.32-44-server initrd.img-3.2.0-39-generic
abi-3.2.0-34-generic initrd.img-3.2.0-40-generic
abi-3.2.0-35-generic initrd.img-3.2.0-41-generic
abi-3.2.0-36-generic lost+found
abi-3.2.0-37-generic memtest86+.bin
abi-3.2.0-38-generic memtest86+_multiboot.bin
abi-3.2.0-39-generic System.map-2.6.32-44-server
abi-3.2.0-40-generic System.map-3.2.0-34-generic
abi-3.2.0-41-generic System.map-3.2.0-35-generic
config-2.6.32-44-server System.map-3.2.0-36-generic
config-3.2.0-34-generic System.map-3.2.0-37-generic
config-3.2.0-35-generic System.map-3.2.0-38-generic
config-3.2.0-36-generic System.map-3.2.0-39-generic
config-3.2.0-37-generic System.map-3.2.0-40-generic
config-3.2.0-38-generic System.map-3.2.0-41-generic
config-3.2.0-39-generic vmcoreinfo-2.6.32-44-server
config-3.2.0-40-generic vmlinuz-2.6.32-44-server
config-3.2.0-41-generic vmlinuz-3.2.0-34-generic
grub vmlinuz-3.2.0-35-generic
initrd.img-2.6.32-44-server vmlinuz-3.2.0-36-generic
initrd.img-3.2.0-34-generic vmlinuz-3.2.0-37-generic
initrd.img-3.2.0-35-generic vmlinuz-3.2.0-38-generic
initrd.img-3.2.0-36-generic vmlinuz-3.2.0-39-generic
initrd.img-3.2.0-37-generic vmlinuz-3.2.0-40-generic
initrd.img-3.2.0-38-generic vmlinuz-3.2.0-41-generic
$ sudo apt-get purge linux-image-3.2.0-3*
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'linux-image-3.2.0-38-lowlatency' for regex 'linux-image-3.2.0-3*'
Note, selecting 'linux-image-3.2.0-1615-armadaxp' for regex 'linux-image-3.2.0-3*'
[...CUT...]
Package linux-image-3.2.0-39-lowlatency is not installed, so not removed
Package linux-image-3.2.0-40-lowlatency is not installed, so not removed
Package linux-image-3.2.0-41-lowlatency is not installed, so not removed
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies.
linux-image-server : Depends: linux-image-3.2.0-43-generic but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
DPKG输出
$ dpkg-query -l linux-image*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==============-==============-============================================
un linux-image <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
un linux-image-2. <none> (no description available)
rc linux-image-2. 2.6.32-34.77 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-35.78 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-36.79 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-37.81 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-38.83 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-39.86 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-40.87 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-41.91 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-42.96 Linux kernel image for version 2.6.32 on x86
rc linux-image-2. 2.6.32-43.97 Linux kernel image for version 2.6.32 on x86
ii linux-image-2. 2.6.32-44.98 Linux kernel image for version 2.6.32 on x86
un linux-image-3. <none> (no description available)
ii linux-image-3. 3.2.0-34.53 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-35.55 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-36.57 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-37.58 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-38.61 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-39.62 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-40.64 Linux kernel image for version 3.2.0 on 64 b
ii linux-image-3. 3.2.0-41.66 Linux kernel image for version 3.2.0 on 64 b
in linux-image-3. <none> (no description available)
iU linux-image-se 3.2.0.43.51 Linux kernel image on Server Equipment.
答案1
我刚刚遇到了同样的问题。唯一有帮助的方法是使用以下命令手动删除 /boot 中的足够文件
cd /boot
rm initrd.img-3.2.0-24-generic-pae initrd.img-3.2.0-29-generic-pae
为了
apt-get -f install
才能正常完成。然后使用
dpkg --list|grep linux-image
识别 Linux 映像并删除足够多的旧映像，例如
apt-get purge linux-image-3.2.0-24-generic-pae linux-image-3.2.0-29-generic-pae ...
最后可能会有一些额外的空间可以回收
apt-get autoclean
apt-get autoremove
（我从其他答案中得出上述结论 - 这对我有用）
我相信我已经看到 Ubuntu 现在具有一些“清理旧内核”功能，但显然它在这里没有发挥作用。