1] Setup a minimal CentOS 6.2 64-bit.
2] Setup networking. I used the "192.168.1.0/24" network. Here's my guide for setting up networking: http://blog.malaya-digital.org/setup-a-minimal-centos-6-0-64-bit-setup-with-networking/
3] Login as root.
4] Turn off selinux by issuing in a shell as root:
# setenforce 0
... and then editing /etc/sysconfig/selinux to set: