Lars Rustand <rustand.lars@gmail.com> writes:

> Guix is claiming that there is no space left on the device when none of
> my devices are in fact full. As you can see from the output of df -h
> there is more than enough space on all filesystems:
>
>
> Filesystem      Size  Used Avail Use% Mounted on
> none            7.8G     0  7.8G   0% /dev
> /dev/nvme0n1p7  250G  159G   79G  67% /
> /dev/nvme0n1p1  2.0G  428K  2.0G   1% /boot/efi
> tmpfs           7.8G  281M  7.5G   4% /dev/shm
> efivarfs        184K  137K   43K  77% /sys/firmware/efi/efivars
> none            7.8G   24K  7.8G   1% /run/systemd
> none            7.8G     0  7.8G   0% /run/user
> tmpfs           1.6G  8.0K  1.6G   1% /run/user/1000

Check df -i, it could be that some filesystem has run out of inodes.