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From: Dave Taht <dave.taht@gmail.com>
To: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Cc: bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] Bloat goes away, but with ~25% speed loss?
Date: Fri, 5 Jun 2015 09:19:52 -0700	[thread overview]
Message-ID: <CAA93jw6CqNnRarHru=6YxSAgj01V34OHh8gjxLBhdsRYUKCJ=Q@mail.gmail.com> (raw)
In-Reply-To: <5571B334.7050607@darbyshire-bryant.me.uk>

On Fri, Jun 5, 2015 at 7:33 AM, Kevin Darbyshire-Bryant
<kevin@darbyshire-bryant.me.uk> wrote:
>
>
> On 04/06/15 21:01, Jonathan Morton wrote:
>
> A useful exercise might be to log the idle latency over a long period of
> time, and correlate it to peak load periods, as A&A do.
> http://aa.net.uk/kb-broadband-cqm.html .
>
> Minor claim to 'infamy'.  The line graph shown on that page is my ADSL line
> from 4ish years ago :-)  I was having a hell of a time trying to convince BT
> to solve the packet loss issue caused by a faulty PSU in a satellite
> receiver (one whole street away and affecting a LOT of people)  Andrews &
> Arnold (ISP) were the only people capable of hitting BT with a sufficiently
> large cluebat.

A&A struck me as an extremely clueful ISP (I think they have had ipv6
/48s for forever?)
and it has been my impression that folk like that were using things
like HFSC + SFQ already
in their "rate limiters", and had experimented also with fq_codel by now.

> - Jonathan Morton
>
>
>
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> Bloat@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat
>
>
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>



-- 
Dave Täht
What will it take to vastly improve wifi for everyone?
https://plus.google.com/u/0/explore/makewififast

  reply	other threads:[~2015-06-05 16:19 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-03 21:18 Rich Brown
2015-06-04 20:01 ` Jonathan Morton
2015-06-05 14:33   ` Kevin Darbyshire-Bryant
2015-06-05 16:19     ` Dave Taht [this message]
2015-06-05 17:20       ` Kevin Darbyshire-Bryant
2015-06-05 17:23         ` Dave Taht
2015-06-05 17:25           ` Adrian Kennard
2015-06-05 17:27           ` Adrian Kennard
2015-06-05 17:44             ` Kevin Darbyshire-Bryant
2015-06-05 17:48             ` Dave Taht
2015-06-05 17:51               ` Adrian Kennard
2015-06-05 17:57                 ` Kevin Darbyshire-Bryant
2015-06-05 17:59                   ` Adrian Kennard
2015-06-05 19:44                     ` Dave Taht
2015-06-05 20:06                       ` Dave Taht
2015-06-05 22:45                         ` jb
2015-06-05 22:52                           ` Dave Taht
     [not found]                           ` <55722786.7090904@hp.com>
2015-06-06  0:32                             ` jb
2015-06-06  0:40                               ` Rick Jones
2015-06-06  3:54                         ` Aaron Wood
2015-06-06  4:13                           ` jb
2015-06-06  8:45                         ` Kevin Darbyshire-Bryant
2015-06-06  9:30                           ` jb
2015-06-06 10:04                             ` Kevin Darbyshire-Bryant
2015-06-06 10:22                               ` jb
2015-06-04 23:32 ` Aaron Wood
2015-06-04 23:38 ` Rick Jones

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