Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-18 Thread Narasimhan, Vivekanandan
questions) Subject: Re: [openstack-dev] [neutron] DVR Tunnel Design Question Can you clarify what you mean with the thrashing condition? MAC addresses only need to be unique per-VLAN so I don't see how the same MAC on multiple VLANs from the same physical port would lead to any issues. On Wed, Sep

Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-18 Thread Kevin Benton
(not for usage questions) Subject: Re: [openstack-dev] [neutron] DVR Tunnel Design Question Can you clarify what you mean with the thrashing condition? MAC addresses only need to be unique per-VLAN so I don't see how the same MAC on multiple VLANs from the same physical port would lead to any issues

Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-18 Thread Narasimhan, Vivekanandan
...@gmail.com] Sent: Thursday, September 18, 2014 12:44 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [neutron] DVR Tunnel Design Question This sounds like a bug in Openvswitch. The unique constraint should be VLAN+MAC instead of just VLAN, so observing

Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-18 Thread Kevin Benton
-Original Message- From: Kevin Benton [mailto:blak...@gmail.com] Sent: Thursday, September 18, 2014 12:44 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [neutron] DVR Tunnel Design Question This sounds like a bug in Openvswitch

Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-17 Thread Armando M.
-dev] [neutron] DVR Tunnel Design Question In our environment using VXLAN/GRE would make it difficult to keep some of the features we currently offer our customers. So for a while now I've been looking at the DVR code, blueprints and Google drive docs and other than it being the way the code

Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-17 Thread Kevin Benton
; Subject: [openstack-dev] [neutron] DVR Tunnel Design Question In our environment using VXLAN/GRE would make it difficult to keep some of the features we currently offer our customers. So for a while now I've been looking at the DVR code, blueprints and Google drive docs and other than

[openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-16 Thread Steve Wormley
In our environment using VXLAN/GRE would make it difficult to keep some of the features we currently offer our customers. So for a while now I've been looking at the DVR code, blueprints and Google drive docs and other than it being the way the code was written I can't find anything indicating why

Re: [openstack-dev] [neutron] DVR Tunnel Design Question

2014-09-16 Thread 龚永生
; Subject: [openstack-dev] [neutron] DVR Tunnel Design Question In our environment using VXLAN/GRE would make it difficult to keep some of the features we currently offer our customers. So for a while now I've been looking at the DVR code, blueprints and Google drive docs and other than it being