Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 5.6G 92K 5.6G 1% /etc/timezone /dev/mapper/XXXXXXXXXXX ext4 54G 29G 22G 58% /usr tmpfs tmpfs 5.6G 0 5.6G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 5.6G 0 5.6G 0% /usr/share/runtime/share/themes tmpfs tmpfs 1.2G 140K 1.2G 1% /run/host/monitor udev devtmpfs 5.5G 0 5.5G 0% /dev tmpfs tmpfs 5.6G 0 5.6G 0% /dev/shm tmpfs tmpfs 5.6G 0 5.6G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 5.6G 0 5.6G 0% /home/XXXXXXXXXXXXXXX tmpfs tmpfs 5.6G 0 5.6G 0% /tmp/.X11-unix tmpfs tmpfs 1.2G 1.7M 1.2G 1% /run/systemd/journal/socket