[Bloat] sfqCodel

[Bloat] sfqCodel

[sahil grover]

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Hi

i am very curious to know about  sfqCodel.

i guess  i need to learn sfq first.

So i tried with this "
http://www.rdrop.com/users/paulmck/scalability/paper/sfq.2002.06.04.pdf"
 paper.

But its so long and does not work for me.

and i just want to know the concept of SFQ in simple words.

So anyone please explain me about SFQ/sfqCoDel.

Please tell me something.

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Re: [Bloat] sfqCodel

[David Lang]

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On Sat, 11 Apr 2015, sahil grover wrote:

> Hi
>
> i am very curious to know about  sfqCodel.
>
> i guess  i need to learn sfq first.
>
> So i tried with this "
> http://www.rdrop.com/users/paulmck/scalability/paper/sfq.2002.06.04.pdf"
> paper.
>
> But its so long and does not work for me.
>
> and i just want to know the concept of SFQ in simple words.
>
> So anyone please explain me about SFQ/sfqCoDel.
>
> Please tell me something.

First off, the paper you are looking at is 12 years old, so it predates all the 
bufferbloat work. What we discovered is not in sfq

what we found is that the generic 'right' thing to use is fq_codel, not 
sfq_codel. So why are you interested in that specifically?

David Lang

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Re: [Bloat] sfqCodel

[sahil grover]

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Actually i  want to explore fq_codel also but the thing is NS2(tool which i
am using for my work) supports codel and sfqcodel only.

i didn't get anything related with fq_codel for NS2.

Thats why i asked about "sfqCodel".

On Sat, Apr 11, 2015 at 6:01 AM, David Lang <david@lang.hm> wrote:

> On Sat, 11 Apr 2015, sahil grover wrote:
>
>  Hi
>>
>> i am very curious to know about  sfqCodel.
>>
>> i guess  i need to learn sfq first.
>>
>> So i tried with this "
>> http://www.rdrop.com/users/paulmck/scalability/paper/sfq.2002.06.04.pdf"
>> paper.
>>
>> But its so long and does not work for me.
>>
>> and i just want to know the concept of SFQ in simple words.
>>
>> So anyone please explain me about SFQ/sfqCoDel.
>>
>> Please tell me something.
>>
>
> First off, the paper you are looking at is 12 years old, so it predates
> all the bufferbloat work. What we discovered is not in sfq
>
> what we found is that the generic 'right' thing to use is fq_codel, not
> sfq_codel. So why are you interested in that specifically?
>
> David Lang
> _______________________________________________
> Bloat mailing list
> Bloat@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat
>
>

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Re: [Bloat] sfqCodel

[Dave Taht]

On Sat, Apr 11, 2015 at 12:57 AM, sahil grover <sahilgrover013@gmail.com> wrote:
> Actually i  want to explore fq_codel also but the thing is NS2(tool which i
> am using for my work) supports codel and sfqcodel only.

Sorry to hear you are using ns2. Ns3 is a ton easier to deal with.

>
> i didn't get anything related with fq_codel for NS2.
>
> Thats why i asked about "sfqCodel".
>
> On Sat, Apr 11, 2015 at 6:01 AM, David Lang <david@lang.hm> wrote:
>>
>> On Sat, 11 Apr 2015, sahil grover wrote:
>>
>>> Hi
>>>
>>> i am very curious to know about  sfqCodel.
>>>
>>> i guess  i need to learn sfq first.
>>>
>>> So i tried with this "
>>> http://www.rdrop.com/users/paulmck/scalability/paper/sfq.2002.06.04.pdf"
>>> paper.
>>>
>>> But its so long and does not work for me.
>>>
>>> and i just want to know the concept of SFQ in simple words.
>>>
>>> So anyone please explain me about SFQ/sfqCoDel.
>>>
>>> Please tell me something.
>>
>>
>> First off, the paper you are looking at is 12 years old, so it predates
>> all the bufferbloat work. What we discovered is not in sfq
>>
>> what we found is that the generic 'right' thing to use is fq_codel, not
>> sfq_codel. So why are you interested in that specifically?
>>
>> David Lang
>> _______________________________________________
>> Bloat mailing list
>> Bloat@lists.bufferbloat.net
>> https://lists.bufferbloat.net/listinfo/bloat
>>
>
>
> _______________________________________________
> Bloat mailing list
> Bloat@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat
>



-- 
Dave Täht
Let's make wifi fast, less jittery and reliable again!

https://plus.google.com/u/0/107942175615993706558/posts/TVX3o84jjmb

Re: [Bloat] sfqCodel

[Mikael Abrahamsson]

On Sat, 11 Apr 2015, sahil grover wrote:

> Actually i want to explore fq_codel also but the thing is NS2(tool which 
> i am using for my work) supports codel and sfqcodel only.

http://www.researchgate.net/post/What_are_the_differences_between_NS2_NS3

-- 
Mikael Abrahamsson    email: swmike@swm.pp.se