Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.8G 124K 1.8G 1% /etc/timezone /dev/mapper/XXXXXXX btrfs 932G 16G 915G 2% /usr tmpfs tmpfs 1.8G 0 1.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 1.8G 0 1.8G 0% /usr/share/runtime/share/themes /dev/mapper/XXXXXXX btrfs 932G 16G 915G 2% /home tmpfs tmpfs 365M 5.9M 359M 2% /run/host/monitor dev devtmpfs 1.8G 0 1.8G 0% /dev tmpfs tmpfs 1.8G 0 1.8G 0% /dev/shm /dev/mapper/XXXXXXX btrfs 932G 16G 915G 2% /.snapshots tmpfs tmpfs 1.8G 0 1.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.8G 0 1.8G 0% /home/XXXXXXXXXXXXXXXX run tmpfs 1.8G 1.8M 1.8G 1% /run/media /dev/mapper/XXXXXXX btrfs 932G 16G 915G 2% /var/log tmpfs tmpfs 1.8G 0 1.8G 0% /tmp/.X11-unix tmpfs tmpfs 1.8G 224K 1.8G 1% /tmp/.X11-unix/X99 tmpfs tmpfs 1.8G 0 1.8G 0% /run/host/user-fonts-cache