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From: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
To: Jonathan Morton <chromatix99@gmail.com>
Cc: bloat@lists.bufferbloat.net
Subject: Re: [Bloat] [Cake] dslreports and inbound rate shaping
Date: Fri, 22 May 2015 12:16:38 +0100	[thread overview]
Message-ID: <555F1016.10309@darbyshire-bryant.me.uk> (raw)
In-Reply-To: <F6953010-091A-4F8B-B6FC-F9CAA3A1A997@gmail.com>

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On 22/05/2015 12:07, Jonathan Morton wrote:
>> fq_codel 40000 9700 interval 100ms http://www.dslreports.com/speedtest/526347 - 116 191 118 spikey 
>> fq_codel 40000 9700 interval 5ms   http://www.dslreports.com/speedtest/526353 - 109 172 112 spikey
> On a 40Mbit downlink, setting ingress to 40Mbit will exert effectively no control over incoming traffic.  So what you’re seeing here is the raw performance of your ISP.
>
> I’d really like to see Dave trying this, since he was noting the problem to solve originally.
>
>  - Jonathan Morton
>

I followed it up with an outright lie to the limiter (and in interests of full disclosure I changed the outbound limit to be more conservative)

fq_codel 80000! 9500 interval 100ms http://www.dslreports.com/speedtest/526549 109 139 115
fq_codel 80000! 9500 interval 5ms   http://www.dslreports.com/speedtest/526556 111 183 115 - more & higher spikes

I'll keep quiet now and hopefully watch other's results come in!

-- 
Thanks,

Kevin@Darbyshire-Bryant.me.uk



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  reply	other threads:[~2015-05-22 11:16 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-19 19:17 [Bloat] " Dave Taht
2015-05-19 22:37 ` [Bloat] Fwd: " Dave Taht
2015-05-20 12:47   ` Kevin Darbyshire-Bryant
2015-05-22 14:05     ` Alan Jenkins
2015-05-25 21:39       ` jb
2015-05-26  9:13         ` Alan Jenkins
2015-05-26 11:33           ` jb
2015-05-20 13:02   ` Kevin Darbyshire-Bryant
2015-05-21 16:21 ` [Bloat] [Cake] " Jonathan Morton
2015-05-21 15:07   ` Kathleen Nichols
2015-05-21 15:26     ` Jonathan Morton
2015-05-21 16:31       ` Kathleen Nichols
2015-05-21 16:39         ` Jonathan Morton
2015-05-22  3:41           ` Aaron Wood
2015-05-22  6:32             ` Jonathan Morton
2015-05-22 10:57   ` Kevin Darbyshire-Bryant
2015-05-22 11:07     ` Jonathan Morton
2015-05-22 11:16       ` Kevin Darbyshire-Bryant [this message]
2015-05-25 11:26 ` [Bloat] " Mikael Abrahamsson

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