Re: [openstack-dev] [Neutron] ARP Proxy in l2-population Mechanism Driver for OVS

2014-02-13 Thread Nick Ma
I'll check these links. Thanks a lot. On 2/13/2014 5:13 PM, Mathieu Rohon wrote: > Hi, > > You can see in the review [1] that doude first proposed an ebtables > manager to implement the ARP responder for ovs. OVS 2.1 is now able to > manage an ARP responder based on flow [2], so he switches his >

Re: [openstack-dev] [Neutron] ARP Proxy in l2-population Mechanism Driver for OVS

2014-02-13 Thread Mathieu Rohon
Hi, You can see in the review [1] that doude first proposed an ebtables manager to implement the ARP responder for ovs. OVS 2.1 is now able to manage an ARP responder based on flow [2], so he switches his implementation to a flow based ARP responder (please, have a look at patches history). ebtabl

Re: [openstack-dev] [Neutron] ARP Proxy in l2-population Mechanism Driver for OVS

2014-02-13 Thread Édouard Thuleau
Hi, On Havana, a local ARP responder is available if you use the ML2 with the l2-pop MD and the Linux Bridge (natively implemented by the Linux kernel VXLAN module). It's not (yet [1]) available with the OVS agent. The proposed OVS implementation use new OVS flows integrated on branch 2.1. Just f

[openstack-dev] [Neutron] ARP Proxy in l2-population Mechanism Driver for OVS

2014-02-12 Thread Nick Ma
Hi all, I'm running a OpenStack Havana cloud on pre-production stage using Neutron ML2 VxLAN. I'd like to incorporate l2-population to get rid of tunnel broadcast. However, it seems that ARP Proxy has NOT been implemented yet for Open vSwitch for Havana and also the latest master branch. I find