From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-f179.google.com (mail-lj1-f179.google.com [209.85.208.179]) (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 E8D903B29E for ; Tue, 28 May 2019 12:20:31 -0400 (EDT) Received: by mail-lj1-f179.google.com with SMTP id q62so18295355ljq.7 for ; Tue, 28 May 2019 09:20:31 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version; bh=QUBK0smUCEmAkLWUMviQy/y2cmdfwPzjFuxose3v4AE=; b=U+gHs7BKZnARN3ppftb/6Ioff49f+Oi6HO+f4JWjJRilxmMfmuGSsvma1oFdV5MaYR QKzHnB5mFbHXCcRrFds2Sp7uJvlsGZXH6KgHRlek1GOA6gnmo6up48TLPE7e34sys3KW iSekJSllTBbXAaSKOCFFtQXFaB0yprM8Rvw5X/k9A/9wDJ2Y8r9/OMXj8lk5qaF4LbXg iDFEm8i0WfYtV0LUv1wcsjtvSWGNSfvaaGrmS+ZcmMrTg4ZrovKoUGqwXKcMD9pTsaAO +SJm98d8wTjOwwgpGjTlFRqzaITmExkLVI8J7fLKMdSMa/72APOyX18o4lFZBhoP1zeV i0yQ== X-Gm-Message-State: APjAAAWGs2LTZEvtjPm9l4eqekvwWLvepmG1D7RwwC7Or4EBBlIkGJGG pUKHeUZ9w0/rbAim4FGKUVqEHQ== X-Google-Smtp-Source: APXvYqzVt9C1LB4cbm3+M9Bns2HZLMoJ07zH/TtGTIfCyJBNb8EkZUGWbTwvimZvSCMSIkjZGg8MlA== X-Received: by 2002:a2e:5c08:: with SMTP id q8mr15090148ljb.113.1559060430904; Tue, 28 May 2019 09:20:30 -0700 (PDT) Received: from alrua-x1.borgediget.toke.dk (alrua-x1.vpn.toke.dk. [2a00:7660:6da:10::2]) by smtp.gmail.com with ESMTPSA id p6sm2994117lfo.55.2019.05.28.09.20.30 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 28 May 2019 09:20:30 -0700 (PDT) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 881DE18031E; Tue, 28 May 2019 18:20:29 +0200 (CEST) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= To: Akshat Kakkar Cc: netdev , lartc , cake@lists.bufferbloat.net In-Reply-To: References: <875zpvvsar.fsf@toke.dk> X-Clacks-Overhead: GNU Terry Pratchett Date: Tue, 28 May 2019 18:20:29 +0200 Message-ID: <87muj6tusy.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Cake] Cake not doing rate limiting in a way it is expected to do 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: Tue, 28 May 2019 16:20:32 -0000 Akshat Kakkar writes: > It's a controlled lab setup. Users connected to eno2 and server on eno1. > Link speed 1Gbps. > No ingress shaping. > Simple http download. > > I am having multiple rates requirement for multiple user groups, which > I am controlling using various classes and thus using htb. Well, CAKE has its own built-in shaper, so it hasn't seen much testing with HTB as a parent. Theoretically it *should* work, though, as long as CAKE is running in unlimited mode. Could you please share your full config, and the output of `tc -s qdisc` after a run? Thanks, -Toke