Xen users - Jan 2012 - Error: Device 0 (vif) could not be connected. Hotplug scripts not working.

Hello,

I''m new to xen and tried to install win7. If I start the vm everything
works fine until I reboot the vm. Then I get an error:

Error: Device 0 (vif) could not be connected. Hotplug scripts not working.

If I reboot my computer I can start the vm again. After a reboot of the
vm the same error.

I searched in google but found no answer to my problem.
And tried a search on the mailing list archive but the search engine
doesn''t
work.

Can someone give me a tip how to solve my problem?


Regards

Matthias

8<----------------------------------------------------------------------------------

I''m running Open Suse 11.3. A uname -a gives me:

2.6.34-12-xen #1 SMP 2010-06-29 02:39:08 +0200 x86_64 x86_64 x86_64 
GNU/Linux


My vm configuration:

import os, re
arch = os.uname()[4]
if re.search(''64'', arch):
     arch_libdir = ''lib64''
else:
     arch_libdir = ''lib''

kernel = "/usr/lib/xen/boot/hvmloader"
builder=''hvm''
memory = 1024

# Should be at least 2KB per MB of domain memory, plus a few MB per vcpu.
shadow_memory = 8
name = "xenwin7"
vif = [ ''type=ioemu, bridge=br0'' ]
acpi = 1
apic = 1
disk = [ ''file:/tmp/win7.img,hda,w'',
''file:/tmp/win7_32.iso,hdc:cdrom,r'' ]

device_model = ''/usr/'' + arch_libdir +
''/xen/bin/qemu-dm''

#-----------------------------------------------------------------------------
# boot on floppy (a), hard disk (c) or CD-ROM (d)
# default: hard disk, cd-rom, floppy
boot="c"
sdl=0
vnc=1
vncconsole=1
vncpasswd=''''

serial=''pty''
usbdevice=''tablet''