Installing Nimbus on wembley

0. I have Debian Lenny with the static ip address on wembley
1. Installing Xen.

1. xen-hypervisor-3.2.1-i386 package (the same package was installed on gobo). So it seems that this computer has support for PAE.
2. linux-image-2.6.26-2-xen-686
3. Reboot the system
   

2. I tried just to run the image, but the error occurred:

wembley:/opt/xen-image# xm create /opt/xen-image/hello-cloud/hello-cloud.cfg
Using config file "/opt/xen-image/hello-cloud/hello-cloud.cfg".
Error: Device 0 (vif) could not be connected. Could not find bridge, and none was specified

To solve this problem I followed the link:

http://www.debian-administration.org/articles/396

/etc/xen/xend-config.sxp

(network-script network-bridge)
(vif-script vif-bridge)

And then installed a few things that were not installed:

wembley:/opt/xen-image/ttylinux# apt-get install bridge-utils iproute sysfsutils libc6-xen xen-tools

I also try to configure the xen-tools.conf.

Still have the same problem.

I followed:

http://marc.info/?l=xen-users&m=115065666817495&w=2

and my /etc/network/interface looks as:

#########
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
allow-hotplug eth0
iface eth0 inet static
address 170.140.151.54
netmask 255.255.254.0
newtork 192.168.2.1
broadcast 192.168.2.255
gateway 170.140.150.254

auto eth0

auto br-xen
iface br-xen inet static
address 170.140.151.54
netmask 255.255.254.0
newtork 192.168.2.1
broadcast 192.168.2.255
gateway 170.140.150.254
bridge_ports eth0
# optional
bridge_maxwait 0
############3

and now my xen works.

The step I.B. Finished positively. Now I need to run I.C from

http://workspace.globus.org/vm/TP2.2/admin/quickstart.html#part-Ib