From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ob0-x229.google.com (mail-ob0-x229.google.com [IPv6:2607:f8b0:4003:c01::229]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id ADFCE21F283; Tue, 10 Mar 2015 15:34:06 -0700 (PDT) Received: by obcuy5 with SMTP id uy5so5063537obc.11; Tue, 10 Mar 2015 15:34:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=PbSrVqQ+yYq7rh4o4Jr0yER2LkjyCONgySpRA6vrDn8=; b=Fi4bM9YWOuKVGuWAeVSaTMsemcKwAdSvCWqn9AypeEu4Tz4h7yWoMjissMa/FuToXp KQKJ+nIzAOacjfvJD21FSvxc2NTk9tx+VKZG+TbAeX3R7ybDPFg2GVa7SYxbt5YeJ/Mx sZR0H79MKVg9o2hLKNKuZn7ZH7BWIJZ3vhAUo7/qeyBIoIP8fepTifmGQCoBV27mA/Bg 4M9I7HbmnzdV7qTiB7jfv+h61z6IwvlGugo1Sk2AUC791c6WezxVvKyBkZkpFOaf9C7+ Cxa5LjHwEb+8qMqzc3EmWY2MLArPFfNMKhNQrCqoin6bA/AhRvJZfYfcJNbIl9sK4b9D F1tw== MIME-Version: 1.0 X-Received: by 10.202.111.131 with SMTP id v3mr17878063oik.133.1426026845556; Tue, 10 Mar 2015 15:34:05 -0700 (PDT) Received: by 10.202.51.66 with HTTP; Tue, 10 Mar 2015 15:34:05 -0700 (PDT) In-Reply-To: References: Date: Tue, 10 Mar 2015 15:34:05 -0700 Message-ID: From: Dave Taht To: Cong Wang Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: "codel@lists.bufferbloat.net" , bloat Subject: Re: [Codel] mesos project adds fq_codel also X-BeenThere: codel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: CoDel AQM discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Mar 2015 22:34:35 -0000 On Tue, Mar 10, 2015 at 2:49 PM, Cong Wang wrote: > On Tue, Mar 10, 2015 at 2:23 PM, Dave Taht wrote: >> https://git-wip-us.apache.org/repos/asf?p=3Dmesos.git;a=3Dcommit;h=3D8b1= 84da431ddf4518691a17eeb75a3ffa04e8603 >> >> I don't understand how they intend to use it, but.... > > That is the first commit in a series, the reason is in the last patch: > > https://reviews.apache.org/r/31505/ Oh, excellent. I would advocate X queues per container (fq_codel supports 64k), as 1024 worked well up to 1GigE, but we have never got good data on 10GigE and above and that might require a bit of testing. In what sorts of environments is mesos deployed in? --=20 Dave T=C3=A4ht Let's make wifi fast, less jittery and reliable again! https://plus.google.com/u/0/107942175615993706558/posts/TVX3o84jjmb