Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 124K 16G 1% /etc/timezone /dev/sdc3 ext4 465G 13G 428G 3% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes tmpfs tmpfs 3.1G 88K 3.1G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXX tmpfs tmpfs 6.2G 9.6M 6.2G 1% /run/media tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix tmpfs tmpfs 16G 1.1M 16G 1% /tmp/.X11-unix/X99