Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.9G 104K 3.9G 1% /etc/timezone /dev/sda3 ext4 221G 11G 199G 5% /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 788M 276K 787M 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/sdb1 iso9660 3.0G 3.0G 0 100% /media/XXXXXXXXXXXXX 22.04 amd64 Nvidia /dev/sdb3 ext4 4.4G 948K 4.2G 1% /media/XXXXXXXXXXXXXXX /dev/sda2 vfat 4.0G 3.0G 1.1G 74% /recovery tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix tmpfs tmpfs 788M 1.8M 786M 1% /run/systemd/journal/socket