[bitfolk] Disk full in 'df' but half-full in 'du'

df reports the disk on my vps as 100% full (as well as attempts to write to the filesystem fail) Filesystem 1K-blocks Used Available Use% Mounted on /dev/xvda 61927420 60036568 0 100% / none 107080 116 106964 1% /dev none 116748 0 116748 0% /dev/shm none 116748 56 116692 1% /var/run none 116748 0 116748 0% /var/lock none 116748 0 116748 0% /lib/init/rw but du only gives enough bytes for it to be half full. # du -c --max-depth=0 /* | sort -n 0 /initrd.img 0 /initrd.img.old 0 /proc 0 /sys 0 /vmlinuz 0 /vmlinuz.old 4 /initrd 4 /media 4 /mnt 4 /opt 4 /selinux 12 /tmp 16 /lost+found 24 /erl_crash.dump 84 /root 116 /dev 200 /srv 5280 /bin 5340 /sbin 6848 /etc 44796 /boot 305160 /lib 665288 /var 2787272 /usr 26528568 /home 30349024 total I've not run out of inodes # df -i Filesystem Inodes IUsed IFree IUse% Mounted on /dev/xvda 3932160 168056 3764104 5% / none 26770 498 26272 2% /dev none 29187 1 29186 1% /dev/shm none 29187 32 29155 1% /var/run none 29187 1 29186 1% /var/lock none 29187 1 29186 1% /lib/init/rw Any thoughts on what I've missed greatly appreciated. Chris