Filesystem Type Size Used Avail Use% Mounted on dev devtmpfs 16G 0 16G 0% /dev run tmpfs 16G 90M 16G 1% /run /dev/sda2 ext4 917G 69G 802G 8% / tmpfs tmpfs 16G 133M 16G 1% /dev/shm tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup tmpfs tmpfs 16G 43M 16G 1% /tmp /dev/sda1 vfat 197M 266K 197M 1% /boot/efi tmpfs tmpfs 3.2G 76K 3.2G 1% /run/user/XXXX /dev/sdb1 exfat 1.9T 87G 1.8T 5% /run/media/XXXXXXXXX