From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-x22e.google.com (mail-qt0-x22e.google.com [IPv6:2607:f8b0:400d:c0d::22e]) (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 06E623B29E; Sat, 21 Jul 2018 13:48:00 -0400 (EDT) Received: by mail-qt0-x22e.google.com with SMTP id a5-v6so13064502qtp.2; Sat, 21 Jul 2018 10:47:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=UoAOj5waPh1/Xo4OnAEOPZtnuUocz3HYbs1Ws7jqAtU=; b=Iy+hLQkGc110dDb+MTpzyku2nOLaIm5Oc/btDyuNazvqK5zsVMNWwyPD/gpdiyAJ50 3ndN2RjqFOutp5ccXl05hpi0vHrIFtQjDPC6Id+xilVDWlc/1nBqzz0Mz3WhQ5sHfWU5 H8vkpt5+UoTBKFz3t+ok2O8aI5P4TVy7/LhQcU9m7syzWLOK2CpSLsIofoKeVXU6sDhG KayNvpg9TjiLMM7XheRiGJURNGTTLKv48iWxm6riNAlbAVNor7XTpoSMn1e/cLaXUQDF RbnArnQEJYrF2dF5CW2hDlIidsAt2rQE1hXAnAireN47LbwYc43V44dpgnFJ0gqHEAsg Lxqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=UoAOj5waPh1/Xo4OnAEOPZtnuUocz3HYbs1Ws7jqAtU=; b=pX6IVtgJOr4ZVspLv+HHBzGZmBUAbi54xnBLMBZRD1LljhmkjTWSbuYK9PT9ZElqq7 eZoK2F5DmZtjQsu/fx5zDz9UMf9gPPNUQYXW7K83AragOBRylNZG1X4gzT2pAkIRObXV Oym/AHbJBilKjfnmmzoeTzEypRNTXw2BV/7T6q3T3NDbjOavTcygrh4Ei7KCBoyD/Fwp PnmY+Erp61tILbhm3zLxZehWv55rVnSOmBRZN5DhiNEbVrmCbrkitAcjZB+YYKXrSK1P opTqxh1dl38IecMajcUFYZB0pImuUqP/C4Ot50F5HHMV6Vn7CtuI2rTCIgOHnosg8DMF P8jQ== X-Gm-Message-State: AOUpUlFs3QOgh3l2btLr1r8b6p/X5zrJTC+dmIv0SpCT6jx82Y+XPb7n d9/++92B/6uB5nwovOZdj01TmG18PqFEbq4bM/0= X-Google-Smtp-Source: AAOMgpeBJFqIoNKXI6pXyX7iEGbLxd1gd4HEVj2eN568+YzrYkiyR3H1FV5PxZKOlrDXIXsaXSZxauEz/gxwqgHMF8I= X-Received: by 2002:ac8:31cd:: with SMTP id i13-v6mr6376425qte.144.1532195279599; Sat, 21 Jul 2018 10:47:59 -0700 (PDT) MIME-Version: 1.0 References: <4C129A60-21D3-4B78-A764-DC8E2CD7E4DF@gmail.com> In-Reply-To: From: Dave Taht Date: Sat, 21 Jul 2018 10:47:48 -0700 Message-ID: To: George Amanakis Cc: Jonathan Morton , Cake List , cerowrt-devel@lists.bufferbloat.net Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [Cake] inbound cake or fq_codel shaping fails on cable on netflix reno 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: Sat, 21 Jul 2018 17:48:00 -0000 for reference can you do a download and capture against flent-newark, while using the ping test? On Sat, Jul 21, 2018 at 10:44 AM Georgios Amanakis wr= ote: > > On Sat, 2018-07-21 at 20:23 +0300, Jonathan Morton wrote: > > > > I'd like to see a tcptrace of what's going on here. A packet capture > > with snaplen 100 should allow me to generate one. > > > > I ran it again, with net.ipv4.tcp_congestion_control=3Dreno. > Same settings as before. 'tcpdump -s 100' ran on the host (not the > router). > > Georgios > > --=20 Dave T=C3=A4ht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619