Thanks Kevin for the clarification. Bin From: Kevin Benton <[email protected]<mailto:[email protected]>> Date: Saturday, July 23, 2016 at 8:07 PM To: "Zhou, Bin" <[email protected]<mailto:[email protected]>> Cc: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: [Openstack] [Neutron]Can Neutron support multiple mechanism drivers on the same compute node
It can as long as they use different vnic_types. When the agent-based mechanism drivers determine if they can bind a port on the compute node they examine the host as well as the vnic_type. This function is what an agent-based mech driver uses: https://github.com/openstack/neutron/blob/dcb43cf85e8764d3167fc307bcd81a80abf09644/neutron/plugins/ml2/drivers/mech_agent.py#L85-L114 On Sat, Jul 23, 2016 at 1:02 PM, Zhou, Bin <[email protected]<mailto:[email protected]>> wrote: Can Neutron support multiple mechanism drivers on the same compute node? I thought the answer was “no”. But I start to doubt when I read configuration guide about SR-IOV driver. Particularly the following bugs: SR-IOV port doesn’t reach OVS port on same compute node: https://bugs.launchpad.net/neutron/+bug/1492228 No connectivity when Launching an instance with Openvswitch interface when using SR-IOV: https://bugzilla.redhat.com/show_bug.cgi?id=1174864 Can anyone kindly help me to clarify it? Thanks a lot! Bin Zhou _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected]<mailto:[email protected]> Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
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