Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 2.4G 84K 2.4G 1% /.flatpak-info /dev/sda5 ext4 73G 11G 58G 16% /usr tmpfs tmpfs 2.4G 0 2.4G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 2.4G 0 2.4G 0% /usr/share/runtime/share/themes tmpfs tmpfs 480M 60K 480M 1% /run/host/monitor udev devtmpfs 2.3G 0 2.3G 0% /dev tmpfs tmpfs 2.4G 0 2.4G 0% /dev/shm tmpfs tmpfs 2.4G 0 2.4G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 2.4G 0 2.4G 0% /home/XXXXXXXXXXXXX tmpfs tmpfs 2.4G 0 2.4G 0% /sys/fs/cgroup tmpfs tmpfs 2.4G 0 2.4G 0% /tmp/.X11-unix tmpfs tmpfs 480M 1.4M 479M 1% /run/systemd/journal/socket