perfSONAR User Q&A and Other Discussion

[Murilo Vetter <>]

Hello,

I asked this because I would like to guarantee that when is a OWAMP test, for instance, comes to interface A and IPERF3 test comes to interface B.

I would like to ensure that owamp test doesn't comes to interface B. We would like to have a way to not conflict between distinct type of tests.

How in older version bwctl just worked for IPERF, I just dedicated interface A for bwctl and interface B for ping/owamp/traceroute.

We were doing it using linux vrf.

Now, how bwctl interporates other tools, it doesn't isolate interfaces for each kind of test.

This was the reason why I asked about limiting tests on limits.

Any other suggestion how to do it?

Hope I do myself explainable.

Thanks in advance,

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Murilo Vetter
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De: "Szymon Trocha" <>
Para: "Murilo Vetter" <>,
Enviadas: Segunda-feira, 29 de junho de 2015 7:56:48
Assunto: Re: [perfsonar-user] BWCTL limits by tool

Hi Murilo,

W dniu 2015-06-26 o 19:56, Murilo Vetter pisze:

Hello,

I am wondering if there is a way to configure BWCTL limits to limit bwctl to anwers to one specific interface to ping and to another specific interface to traceroute, for example.

I was thinking that there would be a way to do it by bwctl limits.

Do you know if that is possible?

Is this something you can't do with iptables?

-- 
Szymon Trocha

Poznań Supercomputing & Netw. Center ::: NETWORK OPERATION CENTER
Tel. +48 618582022 ::: http://noc.man.poznan.pl