Filesystem Size Used Avail Use% Mounted on devtmpfs 1.4G 0 1.4G 0% /dev tmpfs 1.5G 0 1.5G 0% /dev/shm tmpfs 1.5G 2.7M 1.4G 1% /run tmpfs 1.5G 0 1.5G 0% /sys/fs/cgroup /dev/sda1 20G 5.7G 13G 31% / tmpfs 1.5G 12K 1.5G 1% /tmp /dev/sda6 269G 76M 269G 1% /home tmpfs 287M 20K 287M 1% /run/user/XXX