[ixpmanager] Peering Manager question

[Brian Thompson]

Barry,

We have sflow and p2p working it is awesome and our member love it.  We
just had our second annual board meeting for NWAX.  So we have a fresh
excitement about IXP Manager and getting more features working.

I did just do a search for that script and I don't have a copy of it with
the latest clone from github.

How does INEX handle lag ports?  I know we are small, but Netflix is adding
their third 10Gig port and Google adding their second.  This data is still
missing from p2p.

https://github.com/inex/IXP-Manager/issues/126


Thanks Brian

*Brian Thompson*
Senior Infrastructure Engineer // Senior Second Guesser

Direct: 503.943.6779
Mobile: 503.707.9018 // Twitter: iovation
*www.iovation.com <http://www.iovation.com/>*


On Tue, Nov 18, 2014 at 11:07 PM, Barry O'Donovan <barry.odonovan at inex.ie>
wrote:

>
> Hi Brian,
>
>  How does Peering Manager learn potential bilateral peers?  Should this
>> be populated even if I do not have a router server yet?
>>
>
> Via sflow. And note that this is the same data / process required for the
> peering matrix also.
>
> We fan sflow data to a number of processes (peer to peer graphs as another
> example). We have a script 'sflow-parser-byline.pl' which populates the
> bgpsessiondata table from sflow packets where:
>
>  - protocol is v4 or v6
>  - src / dst port is 179
>  - packet is from an established TCP session
>
>
> I just now realised that our script for this is not in the database. I'll
> poke Nick (his Perl foo in use here) and see if we can add this or if it
> needs cleaning. Plus documentation.
>
> It's well worth the effort to get sflow and p2p graphs up and running.
> It's hands down the most used feature by our members. This document
> discusses sflow for p2p and the peering manager.
>
> https://github.com/inex/IXP-Manager/wiki/Installing-Sflow-Support
>
>  - Barry
>
> _______________________________________________
> INEX IXP Manager mailing list
> ixpmanager at inex.ie
> https://www.inex.ie/mailman/listinfo/ixpmanager
>
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