Filesystem Size Used Avail Use% Mounted on devtmpfs 1.5G 0 1.5G 0% /dev tmpfs 1.6G 844K 1.6G 1% /dev/shm tmpfs 1.6G 1.2M 1.6G 1% /run tmpfs 1.6G 0 1.6G 0% /sys/fs/cgroup /dev/sda1 20G 8.3G 11G 45% / tmpfs 1.6G 8.0K 1.6G 1% /tmp /dev/sda6 87G 21G 66G 25% /home tmpfs 308M 16K 308M 1% /run/user/XXX