boot目录满了处理方案
/dev/sda1 /boot full
https://askubuntu.com/questions/502971/dev-sda1-boot-is-full
find /boot -type f -printf “%-16s %p\n” | sort -nr | head -n 20
uname -a
低于上面的都可以删除
rm initrd.img-x.x.x-xx-generic
rm vmlinuz-x.x.x-xx-generic
ls | sort | grep vmlinu | sort -r | tail -8
sudo xargs rm -rf <filelist.txt
ls | sort | grep initrd | sort -r | tail -8touch
df . -lh
然后
1 | |
重启
（随意删除/boot下的文件，可能引起系统无法启动）
Unmet dependencies. Try ‘apt-get -f install’ with no packages (or specify a solution).
https://github.com/zhongdeming428/Blog/issues/18
dpkg –list | grep linux-image-4 | awk ‘{print $2}’ | sort -r | tail -9
sudo xargs apt-get purge -y <needrmfilelist.txt >purgelog.txt
sudo xargs apt-get purge -y <needremoveimage.txt >purgelog2.txt
sudo apt-get purge -y linux-image-4.4.0-63-generic
dpkg --list | grep linux-image- | awk '{print $2}'
找到所有比当前内核版本低的内核。当你知道要删除哪些内核时，请继续在下面将其删除。运行以下命令删除您选择的内核：
sudo apt-get purge -y linux-image-xxxx-generic
然后更新grub2sudo update-grub2
最后重启
sudo reboot
sudo apt autoremove
sudo apt-get purge -y linux-image-xxxx-generic