[libvirt-users] Connecting a VM to an existing OVS bridge

[Saso Tavcar]

What is your OVS bridge interface name? Maybe ovsbr0.

Regards,
saso

> On Jan 4, 2020, at 10:48 AM, Amir Sela <amirse at gmail.com> wrote:
> 
> Hi,
> I have an existing OVS bridge, that I can see in ovs-vsctl and use
> for other purposes.
> 
> I've edited the machine's XML as instructed in
> http://docs.openvswitch.org/en/latest/howto/libvirt/
> 
> When I try to start the VM, i get
> error: Cannot get interface MTU on 'ovsbr': No such device
> 
> Any ideas?
> 
> (Note: I can't see the ovs switch in brctl show or any other regular
> kernel tool, should it appear there?)
> 
> Versions:
> openvswitch-2.10.1-3.fc30.x86_64
> libvirt-daemon-5.1.0-9.fc30.x86_64
> 
> Thanks!
> 
> 
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