From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.netapp.com (mx1.netapp.com [216.240.18.38]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "mx1.netapp.com", Issuer "VeriSign Class 3 Secure Server CA - G3" (not verified)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 74EA821F184 for ; Fri, 27 Sep 2013 02:06:26 -0700 (PDT) X-IronPort-AV: E=Sophos;i="4.90,991,1371106800"; d="asc'?scan'208";a="281861813" Received: from vmwexceht01-prd.hq.netapp.com ([10.106.76.239]) by mx1-out.netapp.com with ESMTP; 27 Sep 2013 02:06:19 -0700 Received: from SACEXCMBX01-PRD.hq.netapp.com ([169.254.2.46]) by vmwexceht01-prd.hq.netapp.com ([10.106.76.239]) with mapi id 14.03.0123.003; Fri, 27 Sep 2013 02:06:18 -0700 From: "Eggert, Lars" To: Mikael Abrahamsson Thread-Topic: [iccrg] [aqm] [Bloat] AQM deployment status? Thread-Index: AQHOuiT+6Z4ZE6ZDyEKUG5qm/1Q3vpnYObmAgAEiaoCAAGaRgA== Date: Fri, 27 Sep 2013 09:06:16 +0000 Message-ID: <6F314D4E-A03B-4273-A79B-EB14EDCF8274@netapp.com> References: <20130925143510.GA6191@sesse.net> <012C3117EDDB3C4781FD802A8C27DD4F25D8E29B@SACEXCMBX02-PRD.hq.netapp.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-originating-ip: [10.106.53.51] Content-Type: multipart/signed; boundary="Apple-Mail=_41B57C59-F127-4060-8440-42921AAD8F8F"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 Cc: "Scheffenegger, Richard" , "iccrg@irtf.org" , "aqm@ietf.org" , bloat Subject: Re: [Bloat] [iccrg] [aqm] AQM deployment status? 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: Fri, 27 Sep 2013 09:06:28 -0000 --Apple-Mail=_41B57C59-F127-4060-8440-42921AAD8F8F Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On Sep 27, 2013, at 4:59, Mikael Abrahamsson wrote: > Do you know of simulations or similar that investigates this? I would = like to understand why having RED on a 3ms buffer depth device makes a = difference and how much difference it makes. Because saving 3ms on a path with microsecond latency is a big deal? Lars --Apple-Mail=_41B57C59-F127-4060-8440-42921AAD8F8F Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="signature.asc" Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- iQCVAwUBUkVKidZcnpRveo1xAQI3IQP+IYRen5DWYvJZo5veNkv3q+lW4KHqu6Jb s0PNV4riR4iTUf+5MqYYjG2xbZ4Qf9wqjnjffiqcj44LXnOVdgsbOT2XWgo9iI9g uRJC5azgGhRCmWOOAnGk8Q+E3qZSU/govwbQG4jPU9MCsxFWRtU96bZb44mkwVC/ gYEdXUltqR0= =Z2Rn -----END PGP SIGNATURE----- --Apple-Mail=_41B57C59-F127-4060-8440-42921AAD8F8F--