On Mon, Nov 23, 2015 at 7:29 PM, Christophe TREFOIS <christophe.trefois@uni.lu> wrote:

Dear all,

I have currently a data center with two clusters and each cluster had 1 host.

On one of the hosts, I now enabled 10 GbE NIC called p4p1. Currently everything is going over a 1 GbE NIC called em1 (ovirtmgmt).

My question now is, how I could add my 10 GbE NIC to the setup for instance to use for transferring data during transmissions to export domain or to simply replace the 1 GbE?

You can simply edit the network bindings from the engine:

http://www.ovirt.org/OVirt_Administration_Guide#Editing_Host_Network_Interfaces_and_Assigning_Logical_Networks_to_Hosts

Is up to you to choose if you want just to use the 10 GbE NIC or if you prefer to create two distinct logical networks or an active-backup bond of the two interfaces.

I prefer little downtime (eg only temp network loss), but a full downtime (shutting down) could be acceptable.

Thank you for any pointers or starting points you could provide,

Kind regards,

—
Christophe
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