Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 6.8G 0 6.8G 0% /dev tmpfs tmpfs 6.9G 958M 5.9G 14% /dev/shm tmpfs tmpfs 2.8G 9.4M 2.8G 1% /run tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup /dev/mapper/XXXXXXXXXX ext4 1.8T 253G 1.5T 15% / tmpfs tmpfs 6.9G 804K 6.9G 1% /tmp /dev/sda1 vfat 511M 84M 428M 17% /boot tmpfs tmpfs 1.4G 120K 1.4G 1% /run/user/XXXX