I installed Centos 6.3 and looking at the disk I get the output:
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_cp77-lv_root
50G 7.3G 40G 16% /
tmpfs 1.9G 0 1.9G 0% /dev/shm
/dev/sda1 485M 63M 397M 14% /boot
/dev/mapper/vg_cp77-lv_home
144G 188M 136G 1% /home
I did not partition my disk so how is this happening, I have been using Ubuntu and never experienced such a problem before?