From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-x22d.google.com (mail-qt0-x22d.google.com [IPv6:2607:f8b0:400d:c0d::22d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 859183B29E for ; Thu, 7 Dec 2017 17:34:07 -0500 (EST) Received: by mail-qt0-x22d.google.com with SMTP id i40so21703247qti.8 for ; Thu, 07 Dec 2017 14:34:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:subject:from:to:cc:date:in-reply-to:references :mime-version:content-transfer-encoding; bh=5Ur0McjUg+6PuylfLNLyMnWxnMog06ymmU4KlgI4mYE=; b=Xc68pxXlJ9SSmoq8zqBJbPixWnn3vzAQgRDRWnNGCRK+SvlkkB3g48hmw9ol9+l933 2nGj/e9Lau7+KoJ3c/o5xF7XjvK3U61LPrs7ksMOlV0rEe9AkbOVUAKqTWFVD364HknC H9qVDoXu6M0h9aLdqQSWZhH4rnag1X31uIgy6wqJQJCfE3O5Ogh/BrCvs0+cJ2iWsGaX K7jQgC4sMwtg0z07N7c7ownhJMOo5/Qg4IiGeTDyPP42/qpV8GeLkagwNEmurYMo4duX 8RfuaKFY72vcupJBlMz3Z54Ee/c5HIwAkLO0Ala9lvBkqa/PiGyxveaHzQ6pKAb5GMZ4 1udA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:mime-version:content-transfer-encoding; bh=5Ur0McjUg+6PuylfLNLyMnWxnMog06ymmU4KlgI4mYE=; b=EZIa8Ssy1mfBYOhV1MiH4lOJD5KFPN1IqACYssA0H9e+rGd5rqwPDfxqJlFhlxoiBs jYOylDPbjVnsa1KFZo/orfULJAhtTVZ6MQhnJhrRrdTdqUR9+QaeYo3jKuaf+nlFq8xp eDYEdOMy3mOCVz3pSKeNmet5ekz79etA6ciPAjdk/cNAhD76mrO/7cv8t0GXEIl0KW8s T/Fj0ZmBFz9KIxLHf4jP1fFGrb6CZ6xn6RJ7+6xwS5E32m2aCcQ+A/wmSavUe/ELfVKB /YM3WQE6zryZN+9RZ8xG9drkN7zlxOU0WGl+PcxyhJTbmLiahNxYfaCleZ50q+wN9zso AhVA== X-Gm-Message-State: AKGB3mL1HGSmUU8fEm24d3HEP5HzRYQse687G+mI++k9f/1cp7LBGj5G EEHrYvDDwkY+MmcXfXDnhK8= X-Google-Smtp-Source: AGs4zMbA03TGAEPVie8aoaZATnc24s4mBCl9LRwAGdkOfC+BJKNg27eiUzOnds3SW87VGfU4K9YwdA== X-Received: by 10.55.186.131 with SMTP id k125mr31093298qkf.195.1512686046932; Thu, 07 Dec 2017 14:34:06 -0800 (PST) Received: from x3200 ([2601:152:4303:bd5::e8c4]) by smtp.googlemail.com with ESMTPSA id r22sm4217250qtc.71.2017.12.07.14.34.06 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 07 Dec 2017 14:34:06 -0800 (PST) Message-ID: <1512686045.510.1.camel@gmail.com> From: Georgios Amanakis To: xnor Cc: Cake List Date: Thu, 07 Dec 2017 17:34:05 -0500 In-Reply-To: References: <1512426648.21759.19.camel@gmail.com> <1512436395.8927.10.camel@gmail.com> <1512445837.3088.2.camel@gmail.com> <87vahkdgg0.fsf@nemesis.taht.net> <1512615493.10688.8.camel@gmail.com> <1512652637.20974.3.camel@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.26.2 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [Cake] cake vs fqcodel with 1 client, 4 servers X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Dec 2017 22:34:07 -0000 In this setup mbox is shaping at 9/1.8mbit. The client generates 11 flows to each of 4 servers. 9mbit / 4servers = 2.25mbit/server = 2.25mbit/11 flows On Thu, 2017-12-07 at 22:12 +0000, xnor wrote: > > Now the download rate is at the levels where it should be > > (~2.2mbit/s) > > but of course latency jumped to about 7000ms. > > Why should it be at 2.2 Mbps? I thought you had set isp to 2 Mbps > and > mbox to 1.8 Mbps? >