Filesystem     1K-blocks      Used Available Use% Mounted on
udev             8092356         0   8092356   0% /dev
tmpfs            1624024    120044   1503980   8% /run
/dev/sdb4      100663784  93687540   1839860  99% /
tmpfs            8120100    534212   7585888   7% /dev/shm
tmpfs               5120         4      5116   1% /run/lock
tmpfs            8120100         0   8120100   0% /sys/fs/cgroup
/dev/sdb2      144054092 133716220   2997272  98% /big
tmpfs            1624024        12   1624012   1% /run/user/138
tmpfs            1624024        88   1623936   1% /run/user/1000