Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.5G 80K 7.5G 1% /etc/timezone /dev/sdb2 ext4 88G 36G 48G 43% /usr tmpfs tmpfs 7.5G 0 7.5G 0% /usr/share/runtime/share/themes overlay overlay 88G 36G 48G 43% /run/host/usr tmpfs tmpfs 1.5G 520K 1.5G 1% /run/host/monitor dev devtmpfs 7.5G 0 7.5G 0% /dev tmpfs tmpfs 7.5G 0 7.5G 0% /dev/shm tmpfs tmpfs 7.5G 0 7.5G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.5G 0 7.5G 0% /home/XXXXXXXXXXXXX run tmpfs 7.5G 9.7M 7.5G 1% /run/media tmpfs tmpfs 7.5G 0 7.5G 0% /tmp/.X11-unix