Filesystem Size Used Avail Use% Mounted on tmpfs 1.7G 76K 1.7G 1% /.flatpak-info /dev/sda3 710G 13G 661G 2% /usr tmpfs 339M 68K 339M 1% /run/host/monitor dev 1.7G 0 1.7G 0% /dev tmpfs 1.7G 0 1.7G 0% /dev/shm tmpfs 1.7G 0 1.7G 0% /home/XXX tmpfs 1.7G 0 1.7G 0% /home/XXX run 1.7G 1.3M 1.7G 1% /run/media tmpfs 1.7G 0 1.7G 0% /sys/fs/cgroup tmpfs 1.7G 0 1.7G 0% /tmp/.X11-unix