Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 100K 16G 1% /etc/timezone /dev/sda2 btrfs 931G 793G 134G 86% /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 tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes tmpfs tmpfs 6.3G 2.0M 6.3G 1% /run/media devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm /dev/sda2 btrfs 931G 793G 134G 86% /home tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix tmpfs tmpfs 16G 20K 16G 1% /tmp/.X11-unix/X0 tmpfs tmpfs 16G 0 16G 0% /run/host/user-fonts-cache