@Gao
see the other thread Managing eths in vm from hv too.
We weren't able to order based on vnets, though I agree its seems
intuitive. But our test wasn't thorough. Eric says:
"Libvirt passes the devices to the qemu command line in the
same order
that they appear in the XML. It is not libvirt's fault if qemu then
takes the command line arguments and presents it to the guest in
such a
way that the guest can initialize the devices in the order in which
a
bus scan finds them, rather than in the order they were presented on
the
command line."
as far as I can tell the bridges are always setup first, then the
direct VF connections. Whether this is caused by our hardware or
Qemu or PCI I have no idea.
Now, I am trying the idea of editing the /etc/udev/rules.d/70*
file to move the MAC addresses around. Results are mixed. very
puzzling.
John
On 12/08/2012 08:21 AM, Gao Yongwei
wrote:
I think the vnet* can affect the order in vm.
--
John Fisher