Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.8G 96K 3.8G 1% /etc/timezone /dev/nvme0n1p3 btrfs 469G 36G 431G 8% /usr tmpfs tmpfs 3.8G 0 3.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 3.8G 0 3.8G 0% /usr/share/runtime/lib/plugins /dev/nvme0n1p3 btrfs 469G 36G 431G 8% /home tmpfs tmpfs 768M 112K 768M 1% /run/host/monitor udevfs devtmpfs 5.0M 96K 5.0M 2% /dev tmpfs tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs tmpfs 3.8G 0 3.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.8G 0 3.8G 0% /home/XXXXXXXXXXXXXXXXXX runfs tmpfs 3.8G 1.9M 3.8G 1% /run/media tmpfs tmpfs 3.8G 0 3.8G 0% /tmp/.X11-unix tmpfs tmpfs 3.8G 0 3.8G 0% /run/host/user-fonts-cache