From: Sebastian Moeller <moeller0@gmx.de>
To: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>,
Dave Taht <dave.taht@gmail.com>
Cc: Cake List <cake@lists.bufferbloat.net>
Subject: Re: [Cake] inbound cake or fq_codel shaping fails on cable on netflix reno
Date: Tue, 24 Jul 2018 19:58:33 +0200 [thread overview]
Message-ID: <9CAB4FAB-DFCA-4F3B-8C20-ADA6B3F54F2A@gmx.de> (raw)
In-Reply-To: <09E00B24-63DA-42B3-AC60-155AC76C0CC4@darbyshire-bryant.me.uk>
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Hi Kevin,
Maybe don't use the ptm keyword, but rather reduce the shaper rates to at most 98.46 percent of the sync rate...
On July 24, 2018 4:54:01 PM GMT+02:00, Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk> wrote:
>
>
>> On 24 Jul 2018, at 14:51, Dave Taht <dave.taht@gmail.com> wrote:
>>
>> Now that you can join the party, I note there IS a flent server in
>england with irtt on it.
>>
>> flent-london.bufferbloat.net
>
>Ok, well if you’re desperately interested….. :-)
>
>Plot I did running to the london server, one shaped at 99% downstream,
>the other at 98%…. and I’ve decided to stick at 98% as a result - plot
>is a little bit hard to distinguish but I’d say there’s around 8ms avg
>less latency-ish between the two. And an order of magnitude between
>using london v fremont :-)
>
>The upstream barely registers
>
># tc -s qdisc show dev ifb4eth0
>qdisc cake 801a: root refcnt 2 bandwidth 78400Kbit diffserv3
>dual-dsthost nat ingress split-gso rtt 100.0ms ptm overhead 26
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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next prev parent reply other threads:[~2018-07-24 17:58 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-21 16:09 Dave Taht
2018-07-21 17:20 ` Georgios Amanakis
2018-07-21 17:23 ` Jonathan Morton
2018-07-21 17:44 ` Georgios Amanakis
2018-07-21 17:47 ` Dave Taht
2018-07-21 18:17 ` Georgios Amanakis
2018-07-21 18:20 ` Dave Taht
2018-07-21 18:23 ` Georgios Amanakis
2018-07-21 20:01 ` Dave Taht
2018-07-21 20:24 ` Jonathan Morton
2018-07-21 20:36 ` Dave Taht
2018-07-21 21:17 ` Arie
2018-07-21 21:37 ` Dave Taht
2018-07-21 22:13 ` Dave Taht
2018-07-21 22:28 ` Dave Taht
2018-07-21 23:10 ` Arie
2018-07-23 6:50 ` Ryan Mounce
2018-07-23 14:56 ` Dave Taht
2018-07-23 15:26 ` Jonas Mårtensson
2018-07-23 15:43 ` Dave Taht
2018-07-23 16:45 ` Tristan Seligmann
2018-07-23 20:47 ` Dave Taht
2018-07-23 15:49 ` Sebastian Moeller
2018-07-23 17:32 ` Benjamin Cronce
[not found] ` <CAA93jw7hPG5oGyKaCL69p9Sbf7BckAZzh-p8C0jU+QXF9she1A@mail.gmail.com>
2018-07-24 1:31 ` Ryan Mounce
2018-07-24 2:17 ` Ryan Mounce
2018-07-24 2:29 ` Dave Taht
2018-07-24 2:50 ` Ryan Mounce
2018-07-24 8:15 ` Kevin Darbyshire-Bryant
2018-07-24 13:51 ` Dave Taht
2018-07-24 14:54 ` Kevin Darbyshire-Bryant
2018-07-24 15:19 ` Dave Taht
2018-07-24 18:05 ` Tristan Seligmann
2018-07-24 18:08 ` Tristan Seligmann
2018-07-24 17:58 ` Sebastian Moeller [this message]
2018-07-24 19:38 ` Pete Heist
2018-07-24 20:44 ` Dave Taht
2018-07-24 22:23 ` Pete Heist
2018-07-24 22:29 ` Dave Taht
2018-07-24 22:43 ` Pete Heist
2018-07-21 17:24 ` Arie
2018-07-21 17:27 ` Dave Taht
2018-07-21 17:36 ` Arie
2018-07-21 17:45 ` Dave Taht
2018-07-21 17:55 ` Arie
2018-07-21 18:02 ` Dave Taht
2018-07-21 18:23 ` Arie
[not found] ` <CAA93jw64CbM9DmtHM2aRbFBb3TUepSAK2JRmcDZHZ6kUkJB1Jg@mail.gmail.com>
2018-07-21 18:38 ` [Cake] policers, finally Dave Taht
2018-07-21 18:45 ` Dave Taht
2018-08-04 7:53 ` [Cake] Policers Dave Taht
2018-07-21 17:28 ` [Cake] inbound cake or fq_codel shaping fails on cable on netflix reno Georgios Amanakis
2018-07-21 17:42 ` Dave Taht
2018-07-21 19:57 ` [Cake] [Cerowrt-devel] " Toke Høiland-Jørgensen
2018-07-24 2:36 ` [Cake] " Dave Taht
2018-07-24 4:17 ` Georgios Amanakis
2018-07-22 9:57 ` Pete Heist
2018-07-22 10:29 ` Sebastian Moeller
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