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From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
To: bloat@lists.bufferbloat.net
Subject: Re: [Bloat] Best practices for paced TCP on Linux?
Date: Sat, 12 May 2012 22:08:38 +0200	[thread overview]
Message-ID: <20120512200838.GB6780@uio.no> (raw)
In-Reply-To: <20120406213725.GA12641@uio.no>

On Fri, Apr 06, 2012 at 11:37:25PM +0200, Steinar H. Gunderson wrote:
> Long story short, I have a Linux box (running 3.2.0 or so) with a 10Gbit/sec
> interface, streaming a large amount of video streams to external users,
> at 1Mbit/sec, 3Mbit/sec or 5Mbit/sec (different values). Unfortunately, even
> though there is no congestion in _our_ network (we have 190 Gbit/sec free!),
> some users are complaining that they can't keep the stream up.

I made a summary blog post about this case; the series isn't done yet
(since the problem isn't fully solved yet! :-) ), and there's not too much
new stuff for people on this list, but the packet videos are pretty nice,
so it might be interesting nevertheless:

  http://blog.sesse.net/blog/tech/TG/2012-05-12-22-03_tcp_optimization_for_video_streaming

/* Steinar */
-- 
Homepage: http://www.sesse.net/

      parent reply	other threads:[~2012-05-12 20:09 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-06 21:37 Steinar H. Gunderson
2012-04-06 21:49 ` Dave Taht
2012-04-06 22:21   ` Steinar H. Gunderson
2012-04-07 15:08     ` Eric Dumazet
2012-04-07 15:25       ` Dave Taht
2012-04-07 15:35         ` Steinar H. Gunderson
2012-04-07 15:48           ` Dave Taht
2012-04-07 15:52           ` Dave Taht
2012-04-07 17:10           ` Jonathan Morton
2012-04-07 17:18             ` Dave Taht
2012-04-07 17:44               ` Jonathan Morton
2012-04-07 18:10             ` Steinar H. Gunderson
2012-04-07 18:27               ` Jonathan Morton
2012-04-07 18:56                 ` Dave Taht
2012-04-07 18:50               ` Dave Taht
2012-04-07 18:54                 ` Steinar H. Gunderson
2012-04-07 19:01                   ` Steinar H. Gunderson
2012-04-07 19:08                     ` Jonathan Morton
2012-04-07 19:38                     ` Dave Taht
2012-04-07 20:16                       ` Steinar H. Gunderson
2012-04-14  0:37                       ` Rick Jones
2012-04-07 21:13                     ` Jesper Dangaard Brouer
2012-04-07 21:31                       ` Steinar H. Gunderson
2012-04-07 19:02                   ` Dave Taht
2012-04-07 21:49                 ` Fred Baker
2012-04-07 22:36                   ` Dave Taht
2012-04-07 23:59                     ` Fred Baker
2012-04-07 20:27         ` Neil Davies
2012-04-14  0:35     ` Rick Jones
2012-04-14 21:06       ` Roger Jørgensen
2012-04-16 17:05         ` Rick Jones
2012-04-07 11:54 ` Neil Davies
2012-04-07 14:17   ` Fred Baker
2012-04-07 15:08     ` Neil Davies
2012-04-07 15:16       ` Steinar H. Gunderson
2012-04-14  0:44     ` Rick Jones
2012-04-07 14:48   ` Dave Taht
2012-05-12 20:08 ` Steinar H. Gunderson [this message]

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