[Users] Multiple network interfaces on engine?

[Michael Pasternak]

On 09/23/2013 12:54 PM, Rickard Kristiansson wrote:
> Hi,
> 
> I want to use two network interfaces connected to different networks in Engine (3.3), where one is for ovirtmgmt and one is for a separate storage network.
> It works fine for a minute or so after rebooting Engine, but then the configuration is changed by Engine, connecting both interfaces to bond0 and losing connectivity (as
> obviously you can't bond those two interfaces when they are connected to separate physical networks..).
> What is the mechanism doing this, 

please see this [1].

[1] http://www.ovirt.org/Features/Design/Network/SetupNetworks

> and it is possible to disable this automatic network bonding on the engine so that we can use separate networks on the network interfaces..?

attaching logs would help, but i guess it happen cause you did not saved
your host network config, i.e when host got rebooted, it performs roll-back
to old config, this is actually disaster recovery mechanism.

> 
> Rickard
> 
> **
> 
> 
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-- 

Michael Pasternak
RedHat, ENG-Virtualization R&D