Filesystem      Size  Used Avail Use% Mounted on
udev            1.7G     0  1.7G   0% /dev
tmpfs           337M  9.9M  327M   3% /run
/dev/sda2       231G  214G  5.1G  98% /
tmpfs           1.7G  1.8M  1.7G   1% /dev/shm
tmpfs           5.0M  4.0K  5.0M   1% /run/lock
tmpfs           1.7G     0  1.7G   0% /sys/fs/cgroup
/dev/sda1       511M  3.6M  508M   1% /boot/efi
tmpfs           337M   56K  337M   1% /run/user/1000
/dev/sdc1       1.9T  1.7T  155G  92% /media/alex/New Volume
/dev/sdb3       541G  541G  158M 100% /media/alex/Data