% cat /etc/xen/hvm1 
kernel = "/usr/lib/xen/boot/hvmloader"
builder='hvm'
memory = 1024
name = "hvm1"
vif = [ 'bridge=xenbr0' ]
disk = ['phy:/dev/lvm-vol/hvm1,sda,w','file:/home/xen/util/iso/ubuntu.iso,hda:cdrom,r']
#d #c
boot="dc"
sdl=0
vnc=1
vnclisten="0.0.0.0"
vncpasswd=''
stdvga=0
serial='pty'
usbdevice='tablet'
I can manage to install it on the partition, but it just never boots. Am I configuring something wrong? 
Other interesting information:
If I try to install a windows inside this partition, windows just doesnt recognize the partition .. It says that I dont have any drive where to install windows to. 
Any Ideas? 
Thank you guys!
-- 
David Cemin
mobile: +55 51 93523097
home:   +55 51 32763785
email: 
davidcemin@xxxxxxxxx