From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FORGED_YAHOO_RCVD,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NO_RDNS_DOTCOM_HELO, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85385C83009 for ; Tue, 28 Apr 2020 16:10:08 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 579E420746 for ; Tue, 28 Apr 2020 16:10:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=yahoo.com header.i=@yahoo.com header.b="AQWUDM/X" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 579E420746 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=yahoo.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1jTSns-0001Zd-6h; Tue, 28 Apr 2020 16:09:48 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1jTSnq-0001ZX-UJ for xen-devel@lists.xenproject.org; Tue, 28 Apr 2020 16:09:47 +0000 X-Inumbo-ID: adab919e-896a-11ea-9898-12813bfff9fa Received: from sonic306-21.consmr.mail.ne1.yahoo.com (unknown [66.163.189.83]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id adab919e-896a-11ea-9898-12813bfff9fa; Tue, 28 Apr 2020 16:09:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1588090185; bh=OAdW46J7CromgWWVcRHytxOrM8LrphxeB10hAjaElg8=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From:Subject; b=AQWUDM/XObwjc54jqMlTuW82NZVI1Kg22sEzNAogV/L6XZLOzif2nUBTxvOafACuwzZE9Lo4W3qpKi/cOIswTOM3GpoIfnMf4DzXI0NIpigLBG/5kUQqDz9EX6s6LQZDqs0GPnC+IIKWoRrpnoAPSWrP5c7wSNbF/I+YFaNYxX5StBDBCGZYzYO+hahY0LrcmnI5PI2iMGEQnvFAgavqAq7arlA7rUIa1C1gI3EmlqGy8VpLCsXndZ8gIxJMIoM4+M/uybkEdwuOBWViJAyatFe7Sne+8ARC0x60kLq6RYyjt2E5KU3JUuPaBfhODvkoOPJYEBxth6VtuCUdFzYnTg== X-YMail-OSG: CvW6M8UVM1lbCE2JEsw6rZBOghZK.dYFcA4I4oqU2dxsGsH.RKNkVLFZjBpMyxd tgxtq1QMloyYXENcoP9ZzM57P0zTG4FIWvq4MOjCYuNFIOpXdHpXql_M.U3M7fxAGN2rT_15Voea 3JRupSt4h7xOGrzp3BaBm7MqYjRx2OZm0kw4I.Hdl19OVh407yiL9mH6suvP4jpAUNIrCtKk1L4h CC6bxaVscNBytDlLD1BHFbxMmfcVEZ_cfSGzzBoq2Vfoa3p8WsnqNVR2gFu1TD_vD8p1FhXOk3dK _PgJp6hbiCveJupQPyptBsVvb5ZBdosQWda2euXom6WyOIZP0C.enQLbJbdEoJgpG5kxZfw.moU. KT66oCXxbtbx_mJ6thZ0fMeJpDOnEoIm61nUWMF19jTw5qMMACD1kAJsU.wTCXUGVjVgtegzRw3t fGplwGjNcxK47ymvp5dumBCw7AVlewED_8QOUcgeT7LlzG1BldoHG_ESxaleEbaqDaNhG8CjMqfG OvaOziXcSYIyHIqcnzotIAUze8P9K.IiaAfe2fK2IPPwnIo8CJa7LSPqQ_qdQ3DCtXKtDmqD1Io0 paGiwhyYEX.xpsBZC5MRU5ZJ675aHvAyD3f2WwbD0YRw8XY27uKq5dlMuspMUJJHTGZM4FbPUNWl ssHCPLnARaLHvXIm3bULBYa5_gSxjKRU2MPIBv5Duz6FBu6zc76C9xvNaCL_NA3kZZw.cLZh9u2M l6U2MZFLNaRW5bueLiJgWwJ8jMEM0U3Sl2FVV1vz7YpTfYB3YzBJwOMnXqJYeyhpPbIz5UqBxdyK hOoHAgDjh1SZGrmGp8V7QGCSaUs9N3eittyNV1O9itKYMqt.4iQ0spAXVuibDe8FBmXSIFL0WWDy oncp2dqwGrIqpgkFlQ5QRQAmq2YLB7gzh6sTz09vU36Ta6WloHtGlJErU0vrIZMQbKS6GdXAenKf ZN85qhujHmI_jiIQj85kvQz_sKy81KKDtHeWwvbikzJ3TouI4MEatHfGJ4sz3jo23iFx9rXVltO1 jNH4YWGmTp0fnWt8H.K7tCPDIfELBWydIBetfsSyA_12hS6Y91EH8Byusuv5wJV8v_tWiceS3hET 4HJv2Ge_JNA0IffCcjsfnvo3fVpgeA7n0dNGvY2CPmYM5E58QnTAXyHJtWusC2S9wVOKc95aVKaK E6avTHwbE7rVjV2RKt6HzKsZiZzE.0xVxYnbFLJaK2R9A7rvuV0Q_9XiPNCZkcsZjqcod9Z0kOPy bRIEO6yeJB_jsZSFKGRZS2P1xY5L6cuYnrQ1iptFMFcoDsg1_wyXoc1kz4ys_Y41xgIF0yo5rfQz jB4tDWlJg7T3w0w04TZy6CBDvghma5UubgJYkH_ZFeQ-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic306.consmr.mail.ne1.yahoo.com with HTTP; Tue, 28 Apr 2020 16:09:45 +0000 Date: Tue, 28 Apr 2020 16:08:08 +0000 (UTC) From: tosher 1 To: =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= Message-ID: <986397088.1609373.1588090088941@mail.yahoo.com> In-Reply-To: <20200428070724.GS28601@Air-de-Roger> References: <1359850718.562651.1587928713792.ref@mail.yahoo.com> <1359850718.562651.1587928713792@mail.yahoo.com> <20200427070317.GL28601@Air-de-Roger> <1693679742.27711.1588051435928@mail.yahoo.com> <20200428070724.GS28601@Air-de-Roger> Subject: Re: Xen network domain performance for 10Gb NIC MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Mailer: WebService/1.1.15756 YMailNorrin Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0 X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Xen-devel Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" > Do you get the expected performance from the driver domain when not > using it as a backend? Ie: running the iperf benchmarks directly on > the driver domain and not on the guest. Yes, the bandwidth between the driver domain and the client machine is close to 10Gbits/sec.