Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 76K 7.8G 1% /.flatpak-info /dev/sdb2 ext4 422G 61G 341G 16% /usr tmpfs tmpfs 1.6G 7.2M 1.6G 1% /run/host/monitor dev 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/XXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXX run tmpfs 7.8G 9.6M 7.8G 1% /run/media tmpfs tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix