Ubuntu 22.04升级至24.04时/boot分区磁盘空间不足的问题求助
Ubuntu 22.04升级至24.04时/boot分区磁盘空间不足的问题求助
各位好,我在把Ubuntu 22.04升级到24.04的过程中卡壳了——升级直接中止,弹出了下面的错误提示:
The upgrade has aborted. The upgrade needs a total of 239 M free space
on disk '/boot'. Please free at least an additional 39.1 M of disk
space on '/boot'. You can remove old kernels using 'sudo apt
autoremove' and you could also set COMPRESS=xz in
/etc/initramfs-tools/initramfs.conf to reduce the size of your
initramfs.
我先查了下/boot分区的空间使用情况,执行命令df -h /boot后得到的输出是:
root@localhost # df -h /boot Filesystem Size Used Avail Use% Mounted on /dev/sda2 468M 242M 191M 56% /boot
接着我又列出了/boot目录下的所有文件,执行ls -lah /boot的结果如下:
total 235M drwxr-xr-x 4 root root 4.0K Oct 29 10:41 . drwxr-xr-x 20 root root 4.0K Dec 1 2022 .. -rw-r--r-- 1 root root 256K Jul 5 09:53 config-5.15.0-118-generic -rw-r--r-- 1 root root 256K Sep 27 18:21 config-5.15.0-124-generic drwxr-xr-x 4 root root 4.0K Oct 18 06:08 grub lrwxrwxrwx 1 root root 29 Oct 18 06:07 initrd.img -> initrd.img-5.15.0-124-generic -rw-r--r-- 1 root root 100M Oct 29 10:41 initrd.img-5.15.0-118-generic -rw-r--r-- 1 root root 101M Oct 18 06:07 initrd.img-5.15.0-124-generic -rw-r--r-- 1 root root 179K Jul 5 09:53 memtest86+.bin -rw-r--r-- 1 root root 181K Jul 5 09:53 memtest86+.elf -rw-r--r-- 1 root root 181K Jul 5 09:53 memtest86+_multiboot.bin -rw------- 1 root root 5.7M Jul 5 09:53 System.map-5.15.0-118-generic -rw------- 1 root root 5.7M Sep 27 18:21 System.map-5.15.0-124-generic -rw------- 1 root root 11.6M Jul 5 09:53 vmlinuz-5.15.0-118-generic -rw------- 1 root root 11.6M Sep 27 18:21 vmlinuz-5.15.0-124-generic
我按照提示试了sudo apt autoremove,但释放的空间好像不够,还是达不到升级需要的239M空闲空间。想问问各位有没有其他靠谱的方法,能快速给/boot分区腾出足够的空间,让我顺利完成升级?麻烦大家支个招,谢谢!
备注:内容来源于stack exchange,提问作者Mateusz
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