Hi thank you for the answer,
But suposely, could I retrieve the switch or port features that has the
rate of bandwidth and apply some rules regarding this bandwidth ???
does it work like that?
thanks in advance
2017-11-24 3:41 GMT-03:00 Iwase Yusuke <iwase.yusu...@gmail.com>:
> Hi Carlos,
>
> The OpenFlow Spec does not directly provide the mechanism for the
> multi-path load balancing and
> also Ryu does not provide it.
> I guess it is depending on your application design...
>
> But for the beginning, how about using the Group action(the "select" type)?
> The selection algorithm is depending on your switch though, it provides an
> easy way to do load
> balancing.
> Please refer to the section "5.6.1 Group Types" in the OpenFlow Spec 1.3.5
> for the details:
> https://www.opennetworking.org/wp-content/uploads/2014/10/
> openflow-switch-v1.3.5.pdf
>
> Thanks,
> Iwase
>
>
> On 2017年11月22日 06:13, Jose Carlos Ferreira de Melo Junior wrote:
>
>> Hi guys
>>
>> I'm new here so I'm not quite sure how this mailing list works...but it'
>> ok
>> jumping right on the problem
>>
>> I'm doing an experiment where I have a simple ring topology on mininet
>>
>>
>>
>> Imagem inline 1
>>
>>
>> and What I'm trying to do is just a load balancer using openflow on Ryu.
>>
>> As i'm using a ring topology I'm working over a simple_switch_stp_13.py
>> to prevent from any loop.
>>
>> The situation that I'm trying to do is if the link between h2 and h1 is
>> overloaded h2 send the traffic to another way going through s3 to reach h1
>>
>> So first I would like to know if it is possible to make a load balancer
>> like I described without using a rest_qos.py? And how could I start?
>>
>>
>> --
>> Best Regards,
>> José Carlos Ferreira
>> Msc student Computer Science
>>
>>
>>
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>>
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>>
--
Atenciosamente,
José Carlos Ferreira
Mestrando em Ciência da Computação
Analista de Redes e Sistemas PoP-PE/RNP
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