Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.6G 1.6M 3.6G 1% /run tmpfs-root tmpfs 18G 535M 18G 3% /media/XXXXXXX overlayroot overlay 18G 535M 18G 3% / XXXXXXXX tmpfs 18G 236M 18G 2% XXXXXXXXXXXXXXXX tmpfs tmpfs 18G 0 18G 0% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock