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?
Answer
Because these are the defaults that the CentOS maintainers have decided to go with. I believe that these are inherited from a default RHEL install. You were given a choice to review these options and to change them, so I’m not sure what your actual problem is.
Attribution
Source : Link , Question Author : Paddington , Answer Author : MDMarra