Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 938M 104K 938M 1% /etc/timezone /dev/mmcblk1p3 ext4 21G 12G 8.0G 59% /usr tmpfs tmpfs 938M 0 938M 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 938M 0 938M 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 938M 0 938M 0% /usr/share/runtime/share/themes tmpfs tmpfs 188M 160K 188M 1% /run/host/monitor udev devtmpfs 879M 0 879M 0% /dev tmpfs tmpfs 938M 0 938M 0% /dev/shm tmpfs tmpfs 938M 0 938M 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 938M 0 938M 0% /home/XXXXXXXXXXXXXXXXXXXX /dev/mmcblk1p2 vfat 4.0G 2.4G 1.7G 60% /recovery tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup tmpfs tmpfs 938M 0 938M 0% /tmp/.X11-unix tmpfs tmpfs 188M 2.1M 186M 2% /run/systemd/journal/socket