Filesystem     1K-blocks    Used Available Use% Mounted on
/dev/sda1      310325104 8479888 286311344   3% /
udev              922072       4    922068   1% /dev
tmpfs             371736    1156    370580   1% /run
none                5120       0      5120   0% /run/lock
none              929336      76    929260   1% /run/shm
/dev/sr0           48364   48364         0 100% /media/LJ_1020