When I am trying to create a  PV guest on DQ35,  i am getting following error:
>xm create CENTOS_PV.cfg -c
Traceback (most recent call last): 
File "/usr/bin/pygrub", line 680, in ?
zfsinfo = 
fsimage.getbootstring(fs)
AttributeError: 'module' object has 
no attribute 'getbootstring'
Error: Boot loader didn't return any 
data!I am using xen-3.2.1 version.
PV guest configuration file: CENTOS_PV.cfg
name = "CENTOS_PV_GUEST"
#kernel = "/mnt/temp/images/xen/vmlinuz"
#ramdisk = "/mnt/temp/images/xen/initrd.
img"
bootloader="/usr/bin/pygrub"
boot="c"
memory = 1024
disk = [ 'file:/var/lib/xen/CENTOS.img,xvda,w' ]
vif=[ ' ' ]
Please help me regarding this error.
I am created PV guest successfully with xen-3.0 version on Dell machine
-- 
Ramesh.M
LSI Technologies India Pvt. Ltd.
Software Development Engineer
Bangalore