Filesystem      Size  Used Avail Use% Mounted on
/dev/root       2.3G  1.8G  421M  81% /
devtmpfs        370M     0  370M   0% /dev
tmpfs           371M     0  371M   0% /dev/shm
tmpfs           149M  8.6M  140M   6% /run
tmpfs           371M  8.0K  371M   1% /tmp
tmpfs           371M   80K  371M   1% /var/volatile
tmpfs            75M  4.0K   75M   1% /run/user/0