Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 32G 104K 32G 1% /etc/timezone /dev/nvme0n1p3 btrfs 930G 9.1G 920G 1% /usr tmpfs tmpfs 32G 0 32G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 32G 0 32G 0% /usr/share/runtime/lib/plugins /dev/nvme0n1p3 btrfs 930G 9.1G 920G 1% /home tmpfs tmpfs 6.3G 164K 6.3G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 32G 0 32G 0% /dev/shm /dev/sda1 ext4 916G 311G 559G 36% /backup tmpfs tmpfs 32G 0 32G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 32G 0 32G 0% /home/XXXXXXXXXXXXXXX tmpfs tmpfs 13G 1.8M 13G 1% /run/media tmpfs tmpfs 32G 0 32G 0% /tmp/.X11-unix