Filesystem Type Size Used Avail Use% Mounted on /dev/root ext4 30G 1.2G 27G 5% / devtmpfs devtmpfs 446M 0 446M 0% /dev tmpfs tmpfs 480M 1.5M 479M 1% /dev/shm tmpfs tmpfs 192M 2.9M 190M 2% /run tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs tmpfs 479M 0 479M 0% /tmp tmpfs tmpfs 50M 92K 50M 1% /var/log /dev/mmcblk0p1 vfat 127M 33M 95M 26% /boot