Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 96K 7.8G 1% /etc/timezone /dev/sdb3 btrfs 465G 57G 407G 13% /usr tmpfs tmpfs 7.8G 0 7.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share/runtime/lib/plugins /dev/sdb3 btrfs 465G 57G 407G 13% /sysroot /dev/sdb3 btrfs 465G 57G 407G 13% /var/data XXXXXXXXX overlay 41M 41M 0 100% XXXX tmpfs tmpfs 1.6G 248K 1.6G 1% /run/host/monitor devtmpfs devtmpfs 7.7G 0 7.7G 0% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 3.2G 2.1M 3.2G 1% /run/media /dev/sda1 fuseblk 3.3T 2.5T 860G 75% /run/media/XXXXXXXXXXXXXXXXXX /dev/sdc1 fuseblk 839G 822G 18G 98% /run/media/XXXXXXXXXXXXXXX /dev/nvme0n1p2 fuseblk 838G 676G 162G 81% /run/media/XXXXXXXXXXXX /dev/sdd1 fuseblk 1.9T 1.6T 278G 86% /run/media/XXXXXXXXXXXXXXXXXXX XXXXXXXX XXXXXXXX 128K 37K 87K 30% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /var/home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /var/home/XXXXXXXXXXXXXXXX overlay overlay 465G 57G 407G 13% /run/host/usr/share/sddm/themes tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 7.8G 0 7.8G 0% /run/host/user-fonts-cache