2013/10/15 Ian Campbell <Ian.Campbell@citrix.com>
On Tue, 2013-10-15 at 10:27 -0400, XiaoGuang Wang wrote:


>         I tried to create domU on FastModel. But it seems to have some
>         problem when I create the domU.

What exact version (i.e. changesets) of Xen and Linux are you running?
Have you started the Xen control daemons (xenconsoled and xenstored)?
What is the contents of your domU-config?
I use xen-4.4 unstable (downloaded around Sep 15), and Linux 3.11 as dom0 and domU. The xenconsoled and xenstored is running:
root@dom0:/root# ps -A |grep xen
    9 ?        00:00:00 xenwatch
   10 ?        00:00:00 xenbus
   14 ?        00:00:00 xenbus_frontend
   47 ?        00:00:00 xenconsoled
   53 ?        00:00:02 xenstored
domU-config is:
root@dom0:/root# cat domU-config
kernel = "/root/image"
memory = 100
name = "domU"
vcpus = 1
disk = [ 'phy:/dev/loop0,xvda,w' ]

Thanks!
Xiaoguang