Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.6G 76K 1.6G 1% /.flatpak-info /dev/sda2 ext4 98G 9.5G 84G 11% /usr /dev/sda5 ext4 817G 14G 761G 2% /home tmpfs tmpfs 314M 52K 314M 1% /run/host/monitor udev devtmpfs 1.6G 0 1.6G 0% /dev tmpfs tmpfs 1.6G 0 1.6G 0% /dev/shm /dev/sda1 ext4 976M 85M 825M 10% /boot/vmlinuz-4.19.0-6-amd64 tmpfs tmpfs 1.6G 0 1.6G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.6G 0 1.6G 0% /home/XXXXXXXXXXXXX /dev/loop0 squashfs 55M 55M 0 100% /snap/XXXXXXXXXXX /dev/loop1 squashfs 32M 32M 0 100% /snap/XXXXXXXXXXX /dev/loop2 squashfs 261M 261M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.6G 0 1.6G 0% /sys/fs/cgroup tmpfs tmpfs 1.6G 0 1.6G 0% /tmp/.X11-unix tmpfs tmpfs 314M 11M 303M 4% /run/systemd/journal/socket tmpfs tmpfs 1.6G 0 1.6G 0% /run/host/user-fonts-cache