libvirt users - Nov 2015 - Vm not booting up after manual migration

Hi,

I have two hosts installed with libvirt. We have just installed a latest
version of libvirt on one of the hosts, version

Compiled against library: libvirt 1.2.16
Using library: libvirt 1.2.16
Using API: QEMU 1.2.16
Running hypervisor: QEMU 2.3.0


The host hosting all our virtual machines runs an older version

Compiled against library: libvirt 1.2.2
Using library: libvirt 1.2.2
Using API: QEMU 1.2.2
Running hypervisor: QEMU 2.0.0

I am now trying to manually migrate virtual machines to the host with the
newest version of libvirt. I have copied the qcow2, img, and xml files of
all the virtual machines to this host.

The problem I am encounting is that the newer version uses "Host device
eno1:macvtap" network source for its virtual interface, whisch is not the
same as "Host device vnet18 (Bridge "br0")" in the older
version. Not sure
if this is something \i have to worry about.

I have manuall copied all the files across, but when booting up the vm on
the newset version ost it hangs up before booting (see screenshot attached).

Please help me to fully boot up into this virtual machine.


-- 
Regards,
Sakhi Hadebe

Engineer: South African National Research Network (SANReN)Competency
Area, Meraka, CSIR

Tel:   +27 12 841 2308 <+27128414213>
Fax:   +27 12 841 4223 <+27128414223>
Cell:  +27 71 331 9622 <+27823034657>
Email: sakhi@sanren.ac.za <shadebe@csir.co.za>