[Xen-users] xm create: Error: Device 0 (vif) could not be connected. Hotplug scripts not working.

[avinash singh <avi2003itbhu@xxxxxxxxx>]

Hi All, 

I am new to xen community. I am trying to setup
Xen3.4.2 +FC11 Dom0 environs for lennovo T400.  I have installed all
prerequisite component for running xen and booted it. 

while I
am trying to create DomU I am getting following error. I tried doing
googling but none of suggested solution is working for me. Please guide
me through my first experience with xen.for more details please see
below, 

root@localhost ~]# xm create /etc/xen/test
Using config file "/etc/xen/test".
Error: Device 0 (vif) could not be connected. Hotplug scripts not working.


 Along with that, I am attaching all perquisite installed rpms for xen (install_log). Please help me to fix this issue. 


DOmU configuration file: 

------------------------------

--------------------------
import os, re

arch_libdir = 'lib'
arch = os.uname()[4]
if os.uname()[0] == 'Linux' and re.search('64', arch):
    arch_libdir = 'lib64'

#----------------------------------------------------------------------------
# Kernel image file.
kernel = "/usr/lib/xen/boot/hvmloader"

# The domain build function. HVM domain uses 'hvm'.
builder='hvm'

# Initial memory allocation (in megabytes) for the new domain.
#
# WARNING: Creating a domain with insufficient memory may cause out of
#          memory errors. The domain needs enough memory to boot kernel
#          and modules. Allocating less than 32MBs is not recommended.
memory = 1024

# Shadow pagetable memory for the domain, in MB.
# If not explicictly set, xend will pick an appropriate value. 
# Should be at least 2KB per MB of domain memory, plus a few MB per vcpu.
shadow_memory = 8
name = "winHVMDomain"
vcpus=1
#cpus = ""         # leave to Xen to pick
#cpus = "0"        # all vcpus run on CPU0
#cpus = "0-3,5,^1" # all vcpus run on cpus 0,2,3,5
#cpus = ["2", "3"] # VCPU0 runs on CPU2, VCPU1 runs on CPU3

vif = [ 'type=ioemu, bridge=eth0' ]


disk = [ 'file:/root/xen.img,hda,w', 'file:/root/win.iso,cdrom,r' ]

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

vnc=1
vnclisten="127.0.0.1"
vncdisplay=1

stdvga=0

-- 
Avinash Singh
ECE-07 ITBHU Varanasi. 

Bangalore.

Attachment: install_log.rtf
Description: RTF file

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