Hello Charles, I think you can get your desired network with oVirt. Create second network external_network, you can uncheck "VM network" there. Then in Setup Networks dialog you can create a bonding, add ovirtmgmt on top of that and external_net on top of a 1G interface. During the configuration you can specify which network will handle default route. From https://bugzilla.redhat.com/show_bug.cgi?id=1400366: 1. In the Manager, open a console and add the custom property. engine-config -g UserDefinedNetworkCustomProperties engine-config -s UserDefinedNetworkCustomProperties='default_route=^(true|false)$' systemctl restart ovirt-engine 2. On each host: 2.1 Set the property to False on the management (ovirtmgmt|rhevm) network 2.2 Set the property to True on the desired new default route network 2.3 Set a next-hop IP address (Gateway) in the new default route network 3. Apply configurations Two important notes that must be added to the docs: * This configuration is PER HOST, and needs to be done on each host. * If the gataway for the new default route network is not set, it will be IGNORED. Leaving the gateway blank will NOT set device based route (such as for proxy-arp scenarios). Regards, Petr 2017-04-05 6:22 GMT+02:00 Charles Tassell <charles(a)islandadmin.ca&gt;: > Hi Guys, > > I'm wondering, is it possible to override VDSM and setup my network > interfaces manually? I've got two Dell servers with dual-10G networking > that I want to use bonded (LACP) for ovirtmgmt and then some 1G interfaces > that I want to use for the VM network/Internet connection. I've got it > working on the box I installed the hosted engine on, but it won't properly > setup the networking on additional hosts. I've tried setting up bonding > before doing the install (worked fine, ran the New host setup through the > admin GUI, network died); doing the install with bonding turned off and then > adding it in later (didn't create the ovirtmgmt bridge and the policy > routing rules that it uses (I'd REALLY like to be able to turn that garbage > off) didn't get added to bond0...) In all situations it removes the default > route from my standard routing table so I can't access the machines from > outside the subnet... > > I can setup the bonding and bridges manually fairly in 10 minutes, but I'm > worried that VDSM is going to come in and overwrite my config with the > broken stuff if I do that. > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users