Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext4 229G 200G 18G 92% /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/share/themes tmpfs 3.9G 60K 3.9G 1% /.flatpak-info tmpfs tmpfs 784M 164K 784M 1% /run/host/monitor udev devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.9G 134M 3.7G 4% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /home/XXXXXXXXXXXXX /dev/sdc vfat 967M 362M 606M 38% /media/XXXXXXXXX /dev/sdb2 ext2 459G 424G 12G 98% /mnt/XXXXXXXXX /dev/sdb1 fuseblk 466G 456G 11G 98% /mnt/XXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix tmpfs tmpfs 784M 1.8M 783M 1% /run/systemd/journal/socket