Filesystem          1K-blocks     Used Available Use% Mounted on
udev                  2008752        4   2008748   1% /dev
tmpfs                  404748     1384    403364   1% /run
/dev/sda6            49239864 28710388  18005164  62% /
none                        4        0         4   0% /sys/fs/cgroup
none                     5120        0      5120   0% /run/lock
none                  2023724      156   2023568   1% /run/shm
none                   102400       44    102356   1% /run/user
/home/dave/.Private  49239864 28710388  18005164  62% /home/dave