Boot disk is full


Is there a trick that we could use to clean the volume (= microsd card) which is currently used to boot dietpi ?

df -h
Filesystem      Size  Used Avail Use% Mounted on
udev            1.8G     0  1.8G   0% /dev
tmpfs           380M  8.0M  372M   3% /run
/dev/mmcblk1p1   15G   15G     0 100% /



you would need to find largest files before doing any cleanup

du -a / | sort -n -r | head -n 20

I found the problem. The content of “/media/dabou2” was copied to the filesystem mounted from “/dev/mmcblk1p1”.
I removed it and now the partition looks good

/dev/mmcblk1p1   15G  774M   14G   6% /