Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.9G 100K 3.9G 1% /etc/timezone /dev/sda2 ext4 457G 99G 336G 23% /usr tmpfs tmpfs 3.9G 0 3.9G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 3.9G 0 3.9G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 3.9G 0 3.9G 0% /usr/share/runtime/share/themes tmpfs tmpfs 783M 228K 783M 1% /run/host/monitor udev devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXX /dev/loop0 squashfs 128K 128K 0 100% /snap/XXXXXX /dev/loop2 squashfs 74M 74M 0 100% /snap/XXXXXXXXXXX /dev/loop3 squashfs 517M 517M 0 100% /snap/XXXXXXXXXXXXXXXXX /dev/loop5 squashfs 51M 51M 0 100% /snap/XXXXXXXXXXX /dev/loop1 squashfs 95M 95M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop4 squashfs 92M 92M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX XXXXXXXX XXXXXXXX 128K 95K 29K 77% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix tmpfs tmpfs 783M 3.5M 780M 1% /run/systemd/journal/socket