Filesystem     1K-blocks    Used Available Use% Mounted on
udev            12237520       0  12237520   0% /dev
tmpfs            2452072    1352   2450720   1% /run
/dev/sda1      479668904 7255048 447978248   2% /
tmpfs           12260348       0  12260348   0% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs           12260348       0  12260348   0% /sys/fs/cgroup