Filesystem                Size      Used Available Use% Mounted on
/dev/root               643.5M    302.5M    291.7M  51% /
devtmpfs                116.7M         0    116.7M   0% /dev
tmpfs                   116.9M         0    116.9M   0% /dev/shm
tmpfs                    46.7M      9.3M     37.4M  20% /run
tmpfs                   116.9M     32.0K    116.8M   0% /tmp
tmpfs                   116.9M     80.0K    116.8M   0% /var/volatile
tmpfs                    23.4M      4.0K     23.4M   0% /run/user/0