[tsvwg] SCReAM BW test tool

Ingemar Johansson S <ingemar.s.johansson@ericsson.com> Fri, 20 March 2020 11:34 UTC

Return-Path: <ingemar.s.johansson@ericsson.com>
X-Original-To: tsvwg@ietfa.amsl.com
Delivered-To: tsvwg@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id BFFE53A086F for <tsvwg@ietfa.amsl.com>; Fri, 20 Mar 2020 04:34:56 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.1
X-Spam-Level:
X-Spam-Status: No, score=-2.1 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=unavailable autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=ericsson.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id CEDSybIWepyg for <tsvwg@ietfa.amsl.com>; Fri, 20 Mar 2020 04:34:52 -0700 (PDT)
Received: from EUR01-DB5-obe.outbound.protection.outlook.com (mail-eopbgr150045.outbound.protection.outlook.com [40.107.15.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 359663A086B for <tsvwg@ietf.org>; Fri, 20 Mar 2020 04:34:50 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=UWHm/aSHrbxgcqsgVDuVf4MMjt0xtlvVd3Fv/wtSJwYyS9jq47vcTpj730WM2EXph9+G/gh89J8WaTaHuDFbuAahEdqNuqQif/3xfIfG1raaotSPWgcRZWmtdMSRSYMToUKHd/ZL/PufwjcFzPFcLwj6ViCMm7v61B7Xqg1JHsBayDZbysnrPakVzp1l2w6Qk0O9ebmc6Uxtsebm9U3zPUl4YiLhsbjZRWvoQDWZT4lD4FWA9J4DIvhWz/3u3CgAl2X23/8n+XdFpElv5bSveBR6Kt0fzFQLrKPqhR6kK+ekckBrY436eIigjRp5fLIQ3l4m913kd8g1AUGwryfGNg==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;bh=4sEjMMC7ObeLbGzlBGvY9u6iPHfhgGDPRu7unwfM2BA=; b=J2Bderr3cDWGvW4xES3Kg3Ze0pIdwzmdvi7OhDN5yoIaK45uwrXaU47A2pHmTlGhnxDV9T64kUgHLRvVJfyKnA00ZuohLplMeiFwzMdFJ965b9V7zjowAbY13ZKXrdxtC6u+NTBceJLB6c6CbMJGgyqA4y5GF+Q1p5WsW1/abberirl5hZ9vim1qhMl3g0wD/FRpIkwmPR5xmlJ9xBGXC17yE4LodfFnpqPfbURlGAmRtT4KGoTNuKG86id9P85lZcEnYkXphDf6csp2sdhqickJ8wX8wibBNaJJ9Bg9ulqrOF24pKLKVYNFJIXThMzFEo2+m122F9uVARW+DaMHAA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ericsson.com; dmarc=pass action=none header.from=ericsson.com; dkim=pass header.d=ericsson.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;bh=4sEjMMC7ObeLbGzlBGvY9u6iPHfhgGDPRu7unwfM2BA=; b=OJeddVL/84R84fra1MmS3P3LaXHqVCek40OwFRtnDTp3CEW8gs8uEiNV3tF0ROTagKTXa8zlu5ir/qrkGHMTY2nnee3kVU0aQGmbpR7gCySXrU2GLP8yFtVIJj/5qrRLcUwPpAFbgmqtdbTOGzTXtM19MiMTYhqhhfKDZN/w9lI=
Received: from HE1PR07MB4425.eurprd07.prod.outlook.com (20.176.162.29) by HE1PR07MB3290.eurprd07.prod.outlook.com (10.170.246.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2835.7; Fri, 20 Mar 2020 11:34:43 +0000
Received: from HE1PR07MB4425.eurprd07.prod.outlook.com ([fe80::e80a:dc35:1cef:7cb9]) by HE1PR07MB4425.eurprd07.prod.outlook.com ([fe80::e80a:dc35:1cef:7cb9%7]) with mapi id 15.20.2835.013; Fri, 20 Mar 2020 11:34:43 +0000
From: Ingemar Johansson S <ingemar.s.johansson@ericsson.com>
To: "tsvwg@ietf.org" <tsvwg@ietf.org>
CC: "'iccrg@irtf.org'" <iccrg@irtf.org>, Ingemar Johansson S <ingemar.s.johansson@ericsson.com>
Thread-Topic: SCReAM BW test tool
Thread-Index: AdX+n47UmOd+RDDcRGOGU1+lFRGZjg==
Date: Fri, 20 Mar 2020 11:34:43 +0000
Message-ID: <HE1PR07MB4425E3C92B81FFB7F3589C64C2F50@HE1PR07MB4425.eurprd07.prod.outlook.com>
Accept-Language: sv-SE, en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
authentication-results: spf=none (sender IP is ) smtp.mailfrom=ingemar.s.johansson@ericsson.com;
x-originating-ip: [192.176.1.80]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 215a06a9-59f0-4ff5-eb9d-08d7ccc2af50
x-ms-traffictypediagnostic: HE1PR07MB3290:|HE1PR07MB3290:
x-ms-exchange-transport-forked: True
x-microsoft-antispam-prvs: <HE1PR07MB329006ED98D890AF84607F05C2F50@HE1PR07MB3290.eurprd07.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:41;
x-forefront-prvs: 03484C0ABF
x-forefront-antispam-report: SFV:NSPM; SFS:(10001)(10009020)(4636009)(39860400002)(376002)(136003)(396003)(346002)(366004)(199004)(26005)(71200400001)(3480700007)(52536014)(5660300002)(55016002)(316002)(6916009)(9686003)(4744005)(6506007)(7696005)(2906002)(8936002)(966005)(66446008)(4326008)(107886003)(9326002)(33656002)(86362001)(64756008)(66556008)(66616009)(66946007)(76116006)(66476007)(54906003)(186003)(478600001)(8676002)(81156014)(81166006); DIR:OUT; SFP:1101; SCL:1; SRVR:HE1PR07MB3290; H:HE1PR07MB4425.eurprd07.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1;
received-spf: None (protection.outlook.com: ericsson.com does not designate permitted sender hosts)
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: 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
x-ms-exchange-antispam-messagedata: IchJy7sEwylo1Fa9p+LBtIrij6278+VG0lL6xVwzEdL7X2HESH2qN2vSPKT+DE3ermnimNwvgU9zsBY4gA8EpTlOPgOqC5lbMiuIvz+SjPaCzgK84SzRTbkt8hb6nh9h0eNjwTWcC6ELL7Wipte+1A==
Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg="SHA1"; boundary="----=_NextPart_000_03CF_01D5FEB3.ECA6C090"
MIME-Version: 1.0
X-OriginatorOrg: ericsson.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 215a06a9-59f0-4ff5-eb9d-08d7ccc2af50
X-MS-Exchange-CrossTenant-originalarrivaltime: 20 Mar 2020 11:34:43.1153 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: C5rAz2Rp49+Tkjg/Ex4+K/6Tos0RecaXL3D4dXOisF8fRm8p99C0XS5e0IQGem8giCk0zn7B9txQVqT9G/JAIbRIhJLxsa3U1Jt1GNpjNmytI2aXgHA+GLiX9kZL+FL1
X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR07MB3290
Archived-At: <https://mailarchive.ietf.org/arch/msg/tsvwg/1mDRAzJqaCWj0akiHt8mcYusYRw>
Subject: [tsvwg] SCReAM BW test tool
X-BeenThere: tsvwg@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Transport Area Working Group <tsvwg.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tsvwg/>
List-Post: <mailto:tsvwg@ietf.org>
List-Help: <mailto:tsvwg-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 20 Mar 2020 11:35:01 -0000

Hi

I have now made the SCReAM BW test tool public, this can be used by anyone
who wish to try how SCReAM congestion control (RFC8298) behaves with
different AQM (and L4S) algorithms, or completely without AQM support. The
code plus manual and build instructions are available at 

https://github.com/EricssonResearch/scream

look in subfolder code/bw-test-tool

 

/Ingemar

 

================================

Ingemar Johansson  M.Sc. 

Master Researcher

 

Ericsson Research

RESEARCHER

GFTL ER NAP NCM Netw Proto & E2E Perf

Labratoriegränd 11

971 28, Luleå, Sweden

Phone +46-1071 43042

SMS/MMS +46-73 078 3289

ingemar.s.johansson@ericsson.com

www.ericsson.com

 

  Reality, is the only thing… That’s real!
      James Halliday, Ready Player One

=================================