Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.9G 76K 1.9G 1% /.flatpak-info /dev/sda5 ext4 28G 26G 202M 100% /usr tmpfs tmpfs 1.9G 0 1.9G 0% /usr/share/runtime/share/themes /dev/sda6 ext4 51G 2.7G 45G 6% /home tmpfs tmpfs 374M 68K 374M 1% /run/host/monitor udev devtmpfs 1.8G 0 1.8G 0% /dev tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXX /dev/sr0 iso9660 34M 34M 0 100% /media/XXXXXXXXXXX software tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup tmpfs tmpfs 1.9G 0 1.9G 0% /tmp/.X11-unix tmpfs tmpfs 374M 1.5M 373M 1% /run/systemd/journal/socket