Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 104K 16G 1% /etc/timezone /dev/sdc1 btrfs 932G 32G 899G 4% /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/md127 ext4 938G 456M 890G 1% /var/data XXXXXXXXX overlay 41M 41M 0 100% XXXXXXXXXXXXX tmpfs tmpfs 3.2G 144K 3.2G 1% /run/host/monitor devtmpfs devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 6.3G 2.2M 6.3G 1% /run/media XXXXXXXX XXXXXXXX 128K 59K 65K 48% XXXXXXXXXXXXXXXXXXXXXXXXX /dev/nvme2n1p3 ext4 388G 2.1M 368G 1% /var/home/XXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /var/home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /var/home/XXXXXXXXXXXXXXXXX overlay overlay 932G 32G 899G 4% /run/host/usr/share/sddm/themes tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix tmpfs tmpfs 16G 0 16G 0% /run/host/user-fonts-cache