Filesystem Type Size Used Avail Use% Mounted on /dev/Region/master ext4 16G 4.9G 11G 32% / tmpfs tmpfs 777M 760K 776M 1% /run cgroup_root tmpfs 10M 0 10M 0% /sys/fs/cgroup dev devtmpfs 10M 0 10M 0% /dev shm tmpfs 1.9G 96K 1.9G 1% /dev/shm /dev/mapper/XXXXXXXXXXX ext4 16G 2.7G 13G 18% /home /dev/mapper/XXXXXXXXXX ext4 3.8G 192K 3.8G 1% /tmp /dev/mapper/XXXXXXXXXX ext4 36G 20G 16G 55% /var /dev/sdb1 ext4 3.7G 80M 3.4G 3% /boot