pi@eric:~ $ df
Filesystem     1K-blocks    Used Available Use% Mounted on
/dev/root       14989480 3552696  10774908  25% /
devtmpfs          188088       0    188088   0% /dev
tmpfs             221112       0    221112   0% /dev/shm
tmpfs             221112    3212    217900   2% /run
tmpfs               5120       0      5120   0% /run/lock
tmpfs             221112       0    221112   0% /sys/fs/cgroup
/dev/mmcblk0p1    258095   55052    203043  22% /boot
tmpfs              44220       4     44216   1% /run/user/1000