Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.8G 132K 3.8G 1% /etc/timezone /dev/sda1 btrfs 239G 13G 225G 6% /usr tmpfs tmpfs 3.8G 0 3.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 3.8G 0 3.8G 0% /usr/share/runtime/lib/plugins /dev/sda1 btrfs 239G 13G 225G 6% /home tmpfs tmpfs 768M 124K 768M 1% /run/host/monitor dev devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs tmpfs 3.8G 0 3.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.8G 0 3.8G 0% /home/XXXXXXXXXXXXX run tmpfs 3.8G 1.3M 3.8G 1% /run/media /dev/sda1 btrfs 239G 13G 225G 6% /swap /dev/sda1 btrfs 239G 13G 225G 6% /var/log tmpfs tmpfs 3.8G 0 3.8G 0% /tmp/.X11-unix tmpfs tmpfs 3.8G 80M 3.7G 3% /tmp/.X11-unix/X99 /dev/sda1 btrfs 239G 13G 225G 6% /run/host/fonts-cache