Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 112K 16G 1% /etc/timezone /dev/nvme0n1p3 btrfs 461G 164G 296G 36% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/lib/plugins /dev/nvme0n1p3 btrfs 461G 164G 296G 36% /home tmpfs tmpfs 3.2G 34M 3.1G 2% /run/host/monitor udevfs devtmpfs 5.0M 0 5.0M 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXX runfs tmpfs 16G 2.1M 16G 1% /run/media tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix tmpfs tmpfs 16G 4.0K 16G 1% /tmp/.X11-unix/X0