Filesystem     1K-blocks    Used Available Use% Mounted on
udev             1520448       0   1520448   0% /dev
tmpfs             307896    5228    302668   2% /run
/dev/sdb1       23899004 9513540  13148424  42% /
tmpfs            1539464    4372   1535092   1% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs            1539464       0   1539464   0% /sys/fs/cgroup
tmpfs             307896      56    307840   1% /run/user/1000