Someone

root@white:/var/lib# /etc/init.d/mysql start
df: `/var/lib/mysql/.': No such file or directory
* /etc/init.d/mysql: ERROR: The partition with /var/lib/mysql is too full!
root@white:/var/lib# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/md0              957M  662M  296M  70% /
tmpfs                 506M     0  506M   0% /lib/init/rw
udev                   10M   84K   10M   1% /dev
tmpfs                 506M     0  506M   0% /dev/shm
/dev/mapper/vg0-home  400G  256G  145G  64% /home
/dev/mapper/vg0-usr   3.0G  667M  2.4G  22% /oldusr
/dev/mapper/vg0-var    40G   15G   26G  37% /oldvar
/dev/mapper/vg0-backuppc
                       30G   25G  5.1G  84% /oldvar/lib/backuppc
/dev/mapper/vg0-usr   3.0G  667M  2.4G  22% /usr
/dev/mapper/vg0-var    40G   15G   26G  37% /var