From: Ryan Mounce <ryan@mounce.com.au>
To: 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 11:01:29 +0930 [thread overview]
Message-ID: <CAN+fvRY8d_toUqA7ap+d2OAY_WGf64k8TVybks9_BbVHbXPO=Q@mail.gmail.com> (raw)
In-Reply-To: <CAA93jw7hPG5oGyKaCL69p9Sbf7BckAZzh-p8C0jU+QXF9she1A@mail.gmail.com>
Unloaded latency is 5ms. My retailer has a 100Mbps FIFO shaper that
will queue up to 100ms worth of full MTU packets.
Without ingress shaping, loaded latency builds up to about 95ms and
then stays there for the remainder of the test.
With ingress shaped to 99Mbps with cake, fast.com loaded latency peaks
around 40ms, then quickly settles down to 8ms. On multiple runs of the
test, the worst latency peak I saw was 60ms.
So even shaping ingress close to link capacity is a huge win against a FIFO.
Regards,
Ryan Mounce
ryan@mounce.com.au
0415 799 929
On 24 July 2018 at 00:14, Dave Taht <dave.taht@gmail.com> wrote:
> what does the fast.com test do to you with and without inbound shaping
> on your link?
next prev parent reply other threads:[~2018-07-24 1:31 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 [this message]
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
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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