Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.7G 88K 3.7G 1% /etc/timezone /dev/nvme0n1p3 ext4 461G 16G 421G 4% /usr tmpfs tmpfs 3.7G 0 3.7G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 3.7G 0 3.7G 0% /usr/share/runtime/share/themes tmpfs tmpfs 738M 168K 738M 1% /run/host/monitor udev devtmpfs 3.6G 0 3.6G 0% /dev tmpfs tmpfs 3.7G 0 3.7G 0% /dev/shm tmpfs tmpfs 3.7G 0 3.7G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.7G 0 3.7G 0% /home/XXXXXXXXXXXXXXXXXXXX /dev/nvme0n1p2 vfat 4.0G 2.8G 1.3G 70% /recovery tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup tmpfs tmpfs 3.7G 0 3.7G 0% /tmp/.X11-unix tmpfs tmpfs 738M 2.1M 736M 1% /run/systemd/journal/socket