this post was submitted on 24 Sep 2025
18 points (100.0% liked)

Arch Linux

9135 readers
34 users here now

The beloved lightweight distro

founded 5 years ago
MODERATORS
 

I have a 500MB boot partition, and I keep only the linux and linux-lts kernels.

Recently I see that the partition only has about 23Mb free.

Is there some recent change which increased the kernel's size significantly?

you are viewing a single comment's thread
view the rest of the comments
[–] unknowing8343@discuss.tchncs.de 3 points 1 day ago (1 children)

I had the same issue, breaking the update, and the solution was something along the lines of:

  1. Edit /etc/initramfs-tools/initramfs.conf
  2. Change MODULES=most to MODULES=dep
  3. Update initramfs:
    sudo update-initramfs -u
    

Although I think the cleanest way is to do it with an override config file in initramfs.conf.d, but do a bit of research on this.

I guess that by not including all modules, there is a risk the program forgets one of the modules you needed, but so far it works for me, and images are now a lot lighter.

[–] Starkon@lemmy.ml 2 points 1 day ago (1 children)

hello, do you mean editing the MODULES in /etc/mkinitcpio.conf? since afaik and after searching in the arch wiki and in the arch packages, I couldn't find mention of update-initramfs or /etc/initramfs-tools. This wiki page edits /etc/mkinitcpio.conf.

[–] unknowing8343@discuss.tchncs.de 2 points 23 hours ago

Probably, I was going by memory and these filenames are tricky 😅