From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cassarossa.samfundet.no (cassarossa.samfundet.no [129.241.93.19]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id A5E73200B33 for ; Sat, 7 Apr 2012 14:32:40 -0700 (PDT) Received: from pannekake.samfundet.no ([2001:700:300:1800::dddd] ident=unknown) by cassarossa.samfundet.no with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1SGdEL-0006e0-Kj; Sat, 07 Apr 2012 23:31:34 +0200 Received: from sesse by pannekake.samfundet.no with local (Exim 4.72) (envelope-from ) id 1SGdEL-0000NZ-9T; Sat, 07 Apr 2012 23:31:33 +0200 Date: Sat, 7 Apr 2012 23:31:33 +0200 From: "Steinar H. Gunderson" To: Jesper Dangaard Brouer Message-ID: <20120407213132.GE21430@uio.no> References: <20120406222138.GB12641@uio.no> <1333811327.30705.4.camel@edumazet-laptop> <20120407153548.GC21452@uio.no> <20120407181034.GD21452@uio.no> <20120407185456.GE21452@uio.no> <20120407190134.GF21452@uio.no> <9B4DB5BB110D1742A9FBC310C8011FD303E58D@comxexch02.comx.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <9B4DB5BB110D1742A9FBC310C8011FD303E58D@comxexch02.comx.local> X-Operating-System: Linux 3.3.0 on a x86_64 User-Agent: Mutt/1.5.20 (2009-06-14) Cc: bloat@lists.bufferbloat.net Subject: Re: [Bloat] Best practices for paced TCP on Linux? X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Apr 2012 21:32:41 -0000 On Sat, Apr 07, 2012 at 11:13:59PM +0200, Jesper Dangaard Brouer wrote: > The stream from http://pannekake.samfundet.no:3013 is fairly stable, > compared to e.g. http://cesur.tg12.gathering.org:9094/, but is clear > that sometimes excessive buffering does occur. Note that right now I think you're comparing 3Mbit/sec to 5Mbit/sec. In any case, the main interesting part is over now; and seemingly Dave's wmem trick was what pushed it to usable for our Norwegian viewers. So thanks a bunch -- our viewers seem to be very happy. =) /* Steinar */ -- Homepage: http://www.sesse.net/