Filesystem Type Size Used Avail Use% Mounted on tmpfs 7.8G 76K 7.8G 1% /.flatpak-info /dev/sda1 ext4 57G 30G 25G 55% /usr tmpfs tmpfs 7.8G 0 7.8G 0% /usr/lib/x86_64-linux-gnu/GL /dev/sda2 ext3 394G 173G 202G 47% /home tmpfs tmpfs 1.6G 80K 1.6G 1% /run/host/monitor udev devtmpfs 7.8G 0 7.8G 0% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 1.6G 13M 1.6G 1% /run/systemd/journal/socket