root@android:/ # df

Filesystem               Size     Used     Free   Blksize
/dev                   173M    48K   172.9M   4096
/mnt/secure            173M     0K   173M   4096
/mnt/asec              173M     0K   173M   4096
/mnt/obb               173M     0K   173M   4096
/system                401.3M   343M    58.3M   4096
/cache                 267.9M    75M   192.9M   1024
/data                   14.1G   198.2M    13.9G   4096
/mnt/shell/emulated     14.1G   198.2M    13.9G   4096
/storage/sdcard1         1.8G     1.8G     2.5M   4096