Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 104K 16G 1% /etc/timezone /dev/sda2 ext4 457G 379G 56G 88% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes tmpfs tmpfs 3.2G 156K 3.2G 1% /run/host/monitor dev devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXX /dev/sdb1 ext4 1.8T 1.2T 476G 72% /mnt/XXX run tmpfs 16G 1.9M 16G 1% /run/media XXXXXXXX XXXXXXXX 192K 76K 112K 41% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix tmpfs tmpfs 16G 4.0K 16G 1% /tmp/.X11-unix/X0