Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             29192792   7355828  20373720  27% /
udev                   1006160         4   1006156   1% /dev
tmpfs                   405364      1064    404300   1% /run
none                      5120         0      5120   0% /run/lock
none                   1013404        76   1013328   1% /run/shm