Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             18406060   2971552  14499528  18% /
varrun                  257716        76    257640   1% /var/run
varlock                 257716         4    257712   1% /var/lock
udev                    257716       148    257568   1% /dev
devshm                  257716         0    257716   0% /dev/shm
lrm                     257716     18856    238860   8% /lib/modules/2.6.15-28-386/volatile