Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 2.8G 92K 2.8G 1% /etc/timezone /dev/sda4 ext4 58G 25G 31G 45% /usr tmpfs tmpfs 2.8G 0 2.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 2.8G 0 2.8G 0% /usr/share/runtime/share/themes tmpfs tmpfs 560M 112K 560M 1% /run/host/monitor udev devtmpfs 2.7G 0 2.7G 0% /dev tmpfs tmpfs 2.8G 0 2.8G 0% /dev/shm tmpfs tmpfs 2.8G 0 2.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 2.8G 0 2.8G 0% /home/XXXXXXXXXXXXXXXX /dev/sdb1 fuseblk 932G 325G 607G 35% /mnt tmpfs tmpfs 2.8G 0 2.8G 0% /tmp/.X11-unix tmpfs tmpfs 560M 17M 543M 4% /run/systemd/journal/socket