After I spent a lot of time to install VMWare ESXi on my server, I found problem about ESXi could not install on my disk RAID#1. Many people found this problem to :
http://communities.vmware.com/message/1142404
So if you would like to install VMWare ESXi into your server, you should check your hardware which is supported by VMWare ESXi from this link before :
http://www.vm-help.com/esx/esx3i/Hardware_support.php
I hope, it will support my server sooner .
Anyway, I came back to my original solution that is installation the VMWare server.
