Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.9G 92K 3.9G 1% /etc/timezone /dev/mapper/XXXXXXXXXXXXXXXXX ext4 30G 16G 13G 56% /usr tmpfs tmpfs 3.9G 0 3.9G 0% /usr/lib/x86_64-linux-gnu/GL /dev/mapper/XXXXXXXXXXXXXXXXX ext4 80G 3.7G 72G 5% /home tmpfs tmpfs 786M 140K 786M 1% /run/host/monitor dev devtmpfs 3.9G 0 3.9G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXXX run tmpfs 3.9G 1.6M 3.9G 1% /run/media /dev/sdb1 ext4 293G 28K 278G 1% /run/media/XXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix tmpfs tmpfs 3.9G 5.1M 3.9G 1% /tmp/.X11-unix/X99