If I keep my ovirtmgmt interface on a 100Mbps subnet, and my VM Networks on 1Gbps network, there's anything special I have to do in routing or anything to prevent traffic of the VMs from following the default route defined in ovirtmgmt?
I'm also experiencing an issue with bonds that may be related. I create the bond and set to Mode 5, yet the ifcfg-bond0 seems to reflect Mode 4.
DEVICE=bond0 ONBOOT=yes BOOTPROTO=none BONDING_OPTS='mode=802.3ad miimon=150' NM_CONTROLLED=no MTU=9000
Here's what looks relevant in the vdsm.log
Thread-55232::DEBUG::2012-06-22 16:56:56,242::BindingXMLRPC::872::vds::(wrapper) client [128.194.76.185]::call setupNetworks with ({'stor0': {'bonding': 'bond0', 'bridged': 'false', 'mtu': '9000'}}, {'bond0': {'nics': ['eth3', 'eth2'], 'BONDING_OPTS': 'mode=5'}}, {'connectivityCheck': 'true', 'connectivityTimeout': '60000'}) {} flowID [39d484a3] Thread-55233::DEBUG::2012-06-22 16:56:56,242::BindingXMLRPC::872::vds::(wrapper) client [128.194.76.185]::call ping with () {} flowID [39d484a3] Thread-55233::DEBUG::2012-06-22 16:56:56,244::BindingXMLRPC::879::vds::(wrapper) return ping with {'status': {'message': 'Done', 'code': 0}} MainProcess|Thread-55232::DEBUG::2012-06-22 16:56:56,270::configNetwork::1061::setupNetworks::(setupNetworks) Setting up network according to configuration: networks:{'stor0': {'bonding': 'bond0', 'bridged': 'false', 'mtu': '9000'}}, bondings:{'bond0': {'nics': ['eth3', 'eth2'], 'BONDING_OPTS': 'mode=5'}}, options:{'connectivityCheck': 'true', 'connectivityTimeout': '60000'} MainProcess|Thread-55232::DEBUG::2012-06-22 16:56:56,270::configNetwork::1065::root::(setupNetworks) Validating configuration Thread-55234::DEBUG::2012-06-22 16:56:56,294::BindingXMLRPC::872::vds::(wrapper) client [128.194.76.185]::call ping with () {} flowID [39d484a3] Thread-55234::DEBUG::2012-06-22 16:56:56,295::BindingXMLRPC::879::vds::(wrapper) return ping with {'status': {'message': 'Done', 'code': 0}} MainProcess|Thread-55232::DEBUG::2012-06-22 16:56:56,297::configNetwork::1070::setupNetworks::(setupNetworks) Applying... MainProcess|Thread-55232::DEBUG::2012-06-22 16:56:56,297::configNetwork::1099::setupNetworks::(setupNetworks) Adding network 'stor0' MainProcess|Thread-55232::DEBUG::2012-06-22 16:56:56,322::configNetwork::582::root::(addNetwork) validating bridge... MainProcess|Thread-55232::INFO::2012-06-22 16:56:56,323::configNetwork::591::root::(addNetwork) Adding network stor0 with vlan=None, bonding=bond0, nics=['eth3', 'eth2'], bondingOptions=None, mtu=9000, bridged=False, options={}
Looking at the code I may see where things are going wrong. Looks like network['bonding']['BONDING_OPTS'] is being passed when the code is looking for network['bonding']['options'].
Yes indeed, this bug was fixed and should be available in next release of oVirt.
- Trey