Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 15G 84K 15G 1% /etc/timezone /dev/nvme0n1p7 btrfs 571G 474G 97G 84% /usr tmpfs tmpfs 15G 0 15G 0% /usr/lib/x86_64-linux-gnu/GL /dev/nvme0n1p7 btrfs 571G 474G 97G 84% /home tmpfs tmpfs 3.0G 284K 3.0G 1% /run/host/monitor devtmpfs devtmpfs 15G 0 15G 0% /dev tmpfs tmpfs 15G 0 15G 0% /dev/shm tmpfs tmpfs 15G 0 15G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 15G 0 15G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 5.9G 2.5M 5.9G 1% /run/media tmpfs tmpfs 15G 0 15G 0% /tmp/.X11-unix