root@pi-usenet:/# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/root 29G 27G 1.3G 96% /
devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs 3.9G 8.0K 3.9G 1% /dev/shm
tmpfs 1.6G 36M 1.6G 3% /run
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.9G 4.0K 3.9G 1% /tmp
tmpfs 50M 2.0M 49M 4% /var/log
/dev/mmcblk0p1 253M 35M 218M 14% /boot
/dev/sda2 4.6T 4.5G 4.6T 1% /mnt/seagate
//192.168.0.5/Movies 35T 13T 23T 35% /mnt/Movies
//192.168.0.5/Music 35T 13T 23T 35% /mnt/Music
//192.168.0.5/TV 35T 13T 23T 35% /mnt/TV
/dev/mmcblk0p1 is my 32 GB SD card, running /boot and /root.
/dev/sda2 is my directly attached 5TB USB drive.
//192.168.0.5 is my NAS.