Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 12G 104K 12G 1% /etc/timezone /dev/nvme0n1p3 btrfs 1.9T 4.4G 1.9T 1% /usr tmpfs tmpfs 12G 0 12G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 12G 0 12G 0% /usr/share/runtime/lib/plugins /dev/nvme0n1p3 btrfs 1.9T 4.4G 1.9T 1% /home tmpfs tmpfs 2.3G 196K 2.3G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 12G 0 12G 0% /dev/shm tmpfs tmpfs 12G 0 12G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 12G 0 12G 0% /home/XXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 4.6G 2.8M 4.6G 1% /run/media XXXXXXXX XXXXXXXX 192K 134K 54K 72% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 12G 0 12G 0% /tmp/.X11-unix