Lvm paravirtualization of debian 6.0


How would I create a paravirtualization install of debian 6.0 ? for disk and I/0 Purposes.

QEMU emulator version 0.14.0 (qemu-kvm-0.14.0), Copyright © 2003-2008 Fabrice Bellard

I have a high end database application that needs maximum disk through put and I want to see if we can make it work in a virtual environment.