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From: Simon Barber <simon@superduper.net>
To: "Toke Høiland-Jørgensen" <toke@toke.dk>,
	"Juliusz Chroboczek" <jch@pps.univ-paris-diderot.fr>
Cc: bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] AQM and PPP on Linux
Date: Tue, 28 Jul 2015 07:11:45 -0700	[thread overview]
Message-ID: <14ed5013130.27f7.e972a4f4d859b00521b2b659602cb2f9@superduper.net> (raw)
In-Reply-To: <87mvygtm1a.fsf@toke.dk>

The main danger is the negative effects on performance of using Codel. You 
may experience low throughput on high RTT links.

Simon

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On July 28, 2015 7:06:22 AM Toke Høiland-Jørgensen <toke@toke.dk> wrote:

> Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr> writes:
>
> >> What distro are you on?
> >
> > Debian.  (One machine stable, one testing.)
>
> Right. Don't know if there's already an effort to convince the Debian
> devs to switch the default...
>
> >> Set this to fq_codel and you should be good to go.
> >
> > Is that safe?  I'm thinking lo and virtual interfaces.
>
> Why wouldn't it be? The lo interface doesn't have a queue at all AFAIK.
> And if you have congestion at your virtual interfaces wouldn't you want
> it de-bloated? :)
>
> -Toke
> _______________________________________________
> Bloat mailing list
> Bloat@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat



  reply	other threads:[~2015-07-28 14:11 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-28 13:09 Juliusz Chroboczek
2015-07-28 13:33 ` Toke Høiland-Jørgensen
2015-07-28 13:50   ` Juliusz Chroboczek
2015-07-28 14:05     ` Toke Høiland-Jørgensen
2015-07-28 14:11       ` Simon Barber [this message]
2015-07-28 14:21         ` Eric Dumazet
2015-07-28 14:31           ` Simon Barber
2015-07-28 14:43             ` Jonathan Morton
2015-07-28 14:49             ` Eric Dumazet
2015-07-28 14:55               ` Eric Dumazet
2015-07-28 16:02               ` Alan Jenkins
2015-07-28 16:22             ` Sebastian Moeller
2015-07-28 17:11               ` Michael Welzl
2015-07-29  7:19         ` David Lang
2015-07-28 19:20       ` Juliusz Chroboczek
2015-07-28 19:29         ` Alan Jenkins
2015-07-28 14:18     ` Eric Dumazet
2015-07-28 14:44 ` Dave Taht
2015-07-28 14:52   ` Eric Dumazet
2015-07-28 19:24   ` Juliusz Chroboczek
2015-07-28 19:31     ` Bill Ver Steeg (versteb)
2015-07-28 20:10     ` Alan Jenkins
2015-07-28 20:45       ` Alan Jenkins
2015-07-29 13:15   ` Stefan Alfredsson
2015-07-29 13:41     ` Dave Taht

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