Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/mapper/vg_ihadoop6-lv_root
                     1916882088  33336312 1786173824   2% /
tmpfs                 49519552         0  49519552   0% /dev/shm
/dev/sda1               495844     38332    431912   9% /boot
/dev/mapper/hadoop-hadoop_vol_fast
                     14987809992 500948404 13725524348   4% /data_fast
