On Wed, Dec 17, 2014 at 06:19:09PM +0530, Aman Kumar wrote:
> Hi Flavio,
> 
> Thank you for giving us your valuable time
> 
> It's working fine and now multicast packets are going out only if there is
> a receiver out to the node

ok, thanks for testing the patch.

> But in our case (OpenStack) there is two bridges in one Compute node and we
> are doing snooping on Br-int (Please refer the diagram)
> [image: Inline image 1]
> Br-int is sending the packets on patch-tun only when there is a receiver
> out of the current node and it reaches to bridge Br-tun of compute node 1.
> Here, Br-tun is sending the packets to all the tunnels (there is multiple
> tunnels for multiple Compute Nodes connected on Br-tun).
> Since action on br-tun is not Normal hence ovs can't snoop the igmp reports
> on Br-tun. So, can you assist with what further changes required on Br-tun
> for multicast packets to snoop the reports and make entry in mdb table for
> all the tunnel ports, so that it will send the packets only to a particular
> node.
> if you want i can mail you the all flows on Br-tun.

I see what you need but that isn't supported yet.
Unfortunately I don't have time now, sorry.
 
fbl


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