Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda4             25429884   5635252  18502856  24% /
none                   1990204       284   1989920   1% /dev
none                   1995452       304   1995148   1% /dev/shm
none                   1995452       108   1995344   1% /var/run
none                   1995452         0   1995452   0% /var/lock