Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.9G 140K 1.9G 1% /etc/timezone /dev/sda3 ext4 24G 8.7G 15G 39% /usr tmpfs tmpfs 1.9G 0 1.9G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 1.9G 0 1.9G 0% /usr/share/runtime/share/themes tmpfs tmpfs 379M 96K 379M 1% /run/host/monitor udev devtmpfs 1.8G 0 1.8G 0% /dev tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /home/XXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup tmpfs tmpfs 1.9G 0 1.9G 0% /tmp/.X11-unix tmpfs tmpfs 379M 1.9M 377M 1% /run/systemd/journal/socket