root@android:/ # df

Filesystem               Size     Used     Free   Blksize
/dev                   173.1M    48K   173M   4096
/mnt/secure            173.1M     0K   173.1M   4096
/mnt/asec              173.1M     0K   173.1M   4096
/mnt/obb               173.1M     0K   173.1M   4096
/system                401.3M   246.5M   154.8M   4096
/cache                 267.9M    71.8M   196.1M   1024
/data                   14.1G   169.4M    13.9G   4096
/mnt/shell/emulated     14.1G   169.4M    13.9G   4096
/storage/sdcard1         1.8G     1.8G    11.2M   4096