[ovirt-users] prevent ovirt from managing a particular vlan setting on an interface

[Dominik Holler]

On Tue, 28 Mar 2017 09:17:24 +0200
Gianluca Cecchi <gianluca.cecchi at gmail.com> wrote:

> And I want to retain that vlan configuration.

Why not building the vlan configuration using oVirt?

> I remember a thread where something similar was referred, with a
> parameter inside vdsm.conf, but I'm not able to find it...
> I don't remember if that setting was targeted at ignoring the
> particular network interface as a whole, actually..
> I would like to have eth3.100 and eth4.100 as single interfaces
> pointing to an iSCSI storage, but also use (throuch oVirt
> configuration) a bond0 device with eth3 and eth4 as slaves
> So that VMs vlans with ID xx would be defined on bond0.xx and bridges
> with those bonds as interfaces
> 
> In case not possible can I sort of manually force this config and have
> oVirt accept it, even if not able to automagically create it?
> 

You can try to 
ifdown eth3.100 and eth4.100, 
configure the ovirtmgmt on top if the bond by ovirt
and ifup eth3.100 and eth4.100 again.

But that is ugly and you have to test if this works.