Filesystem     1K-blocks      Used Available Use% Mounted on
udev             8096976         0   8096976   0% /dev
tmpfs            1631420      3588   1627832   1% /run
/dev/sdb6      221767536  86535372 123897252  42% /
tmpfs            8157088    136132   8020956   2% /dev/shm
tmpfs               5120         4      5116   1% /run/lock
tmpfs            8157088         0   8157088   0% /sys/fs/cgroup
/dev/sdb5         241024    194596     33988  86% /boot
tmpfs            1631416        44   1631372   1% /run/user/1000
/dev/sda1      976757756 372472148 604285608  39% /media/alex/DATA