Franz Geffke <m...@f-a.nz> [2024-04-20 09:25:39+0100]: > '/gnu/store/li1ic17hz460vp1sg0cx2dwgw8q7i8pj-grub-2.06/sbin/grub-install > --no-floppy --target=i386-pc --boot-directory /mnt/boot /dev/sda' exited with > status 1; output follows: > > Installing for i386-pc platform. > /gnu/store/li1ic17hz460vp1sg0cx2dwgw8q7i8pj-grub-2.06/sbin/grub-install: > error: unknown filesystem.
I got the same error during recent installation and had to disable the metadata_csum_seed ext4 feature on the root fs: tune2fs -O ^metadata_csum_seed /dev/sda1 I think this has been fixed in grub but hasn’t hit guix master yet. Some more info here: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=866603