Filesystem     1K-blocks    Used Available Use% Mounted on
udev              486788       0    486788   0% /dev
tmpfs             101220    7536     93684   8% /run
/dev/sda1       19478204 3975696  14490028  22% /
tmpfs             506084     212    505872   1% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs             506084       0    506084   0% /sys/fs/cgroup
tmpfs             101220      72    101148   1% /run/user/1000
/dev/sr0           45482   45482         0 100% /media/ou/CDROM
/dev/fd0            1424       8      1416   1% /media/floppy0