Filesystem                Size      Used Available Use% Mounted on
/dev/root               549.5M    276.4M    230.8M  54% /
devtmpfs                489.0M         0    489.0M   0% /dev
tmpfs                   489.9M     80.0K    489.8M   0% /run
tmpfs                   489.9M    108.0K    489.8M   0% /var/volatile