Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 783M 1.9M 781M 1% /run /dev/sdb3 ext4 117G 105G 6.2G 95% / tmpfs tmpfs 3.9G 12K 3.9G 1% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/sdb2 vfat 512M 6.1M 506M 2% /boot/efi tmpfs tmpfs 783M 9.3M 774M 2% /run/user/XXXX overlay overlay 117G 105G 6.2G 95% /var/lib/docker/overlay2/HASH_270-5633-D25A-FF0A-4BF53188FB85/merged overlay overlay 117G 105G 6.2G 95% /var/lib/docker/overlay2/HASH_2BD-8C14-4E0C-F5C2-854A917A87B6/merged /dev/mmcblk0p1 vfat 90G 1.6G 89G 2% /media/XXXXXXXXXXX SD /dev/sda1 fuseblk 466G 400G 67G 86% /media/XXXXXXXXX