root@hi3798mv100:~# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/root 6866224 1684424 4880548 26% /
devtmpfs 476488 0 476488 0% /dev
tmpfs 476812 0 476812 0% /dev/shm
tmpfs 95364 2096 93268 3% /run
tmpfs 5120 0 5120 0% /run/lock
tmpfs 476812 0 476812 0% /sys/fs/cgroup
tmpfs 476812 0 476812 0% /tmp
/dev/sda1 500106224 376535008 123571216 76% /mnt/sda1
/dev/mmcblk1p1 120425200 18342524 95922344 17% /mnt/mmcblk1p1
tmpfs 95360 0 95360 0% /run/user/0
