Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sdb1              6247828   5794952    135496  98% /
none                   1542276       268   1542008   1% /dev
none                   1547872       300   1547572   1% /dev/shm
none                   1547872       364   1547508   1% /var/run
none                   1547872         0   1547872   0% /var/lock
none                   6247828   5794952    135496  98% /var/lib/ureadahead/debugfs
/dev/sdb7              9611492    152648   8970604   2% /u01