[one-users] Problem with Networking on KVM with OpnenNebula

Tino Vazquez tinova at fdi.ucm.es
Wed Nov 3 10:08:21 PDT 2010


Hi Christoph,

Have you tried setting the bridge to br0?

Regards,

-Tino

--
Constantino Vázquez Blanco | dsa-research.org/tinova
Virtualization Technology Engineer / Researcher
OpenNebula Toolkit | opennebula.org



On Tue, Oct 26, 2010 at 4:02 PM, Christoph Raible <chr.raible at gmail.com> wrote:
> Hi All,
>
> I tried to create a virtual machine with OpenNebula on a KVM-Host. Creation
> and starting the VM's works perfect.
>
> Only the Netwirking doesn't work. When I create an Standalone vm with
> virt-install all works fine.
> My Current Version of Opennebula ist 2.0 RC1
>
> On my KVM-Host I have the following network configuration:
>
>
> # The loopback network interface
> auto lo
> iface lo inet loopback
>
> # The primary network interface
> auto eth0
> iface eth0 inet manual
>
> auto br0
> iface br0 inet static
>     address 141.28.xx.xxx
>     netmask 255.255.255.0
>     network 141.28.xx.x
>     broadcast 141.28.xx.xxx
>     gateway 141.28.xx.xxx
>         bridge_ports eth0
>         bridge_fd 9
>         bridge_hello 2
>         bridge_maxage 12
>         bridge_stp off
>
> The VM is created by the following Template:
>
> NAME    = "KVM TEST"
> MEMORY  = 512
> CPU     = 1
>
> OS     = [ BOOT = hd  ]
>
> DISK     = [ SOURCE = /srv/cloud/images/kvm_test.qcow2,
>         TARGET = sda ]
>
> NIC = [ MAC="00:ff:72:37:20:41",
>         BRIDGE = eth0]
>
>
> Did anyone of you have an idea where the Problem is?
>
> Thanks for your help
>
> Christoph Raible
>
>
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>
>



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