From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oi0-x229.google.com (mail-oi0-x229.google.com [IPv6:2607:f8b0:4003:c06::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 C044921F1B1 for ; Tue, 5 May 2015 13:17:52 -0700 (PDT) Received: by oiko83 with SMTP id o83so157822805oik.1 for ; Tue, 05 May 2015 13:17:50 -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 :content-type:content-transfer-encoding; bh=3hQR1h0p49s3OVa2gfdTOWBPsLmi/+NU5QogmeNSFI0=; b=UrStMRcZmu4koSRdDMEkiJN86/0/AKh+2posOVhsvmf3KPk98NysqxqRQ0BpRRaBEM sbofCMM6dcNLAbY3SbIm8yvQ2vf149/u4drQjpWtQlew1P7haZ2Aqi93iAOdKJmJJsXz hXU7me1fIKWT8vuVZptSlMIojmhN8R9iEB7kBUTKSJ9qY0VkoF1ofFqbqq8XxXu2FmPB ve/D80Nku3ZwM9ITrsUHjU6py1ehrUVaOru2nc+qJrthgIm1MFV/KIgqo+Sz39U0IBR5 42C+QyFXTOjTlvf2vxh2Z8rk1Yvsyhuee4OeArjZetD3LQTtPIRKh31buN8GjfjGsmzg 9v/A== MIME-Version: 1.0 X-Received: by 10.60.178.33 with SMTP id cv1mr23859234oec.11.1430857070492; Tue, 05 May 2015 13:17:50 -0700 (PDT) Received: by 10.202.71.139 with HTTP; Tue, 5 May 2015 13:17:50 -0700 (PDT) In-Reply-To: References: Date: Tue, 5 May 2015 13:17:50 -0700 Message-ID: From: Dave Taht To: cake@lists.bufferbloat.net Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [Cake] testing cake at 55mbit down/5mbit up X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.13 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, 05 May 2015 20:18:26 -0000 and it is also repeatable from an osx box, over wifi. root@cake:~# tc -s qdisc show dev eth0 qdisc cake 803d: root refcnt 2 bandwidth 5Mbit diffserv4 flows Sent 4794358 bytes 11957 pkt (dropped 32, overlimits 28003 requeues 0) backlog 99395b 73p requeues 0 Class 0 Class 1 Class 2 Class 3 rate 5Mbit 4687Kbit 3750Kbit 1250Kbit target 5.0ms 5.0ms 5.0ms 14.5ms interval 105.0ms 105.0ms 105.0ms 116.3ms Pk delay 323.6ms 153.2ms 2us 2.7ms Av delay 59.1ms 52.0ms 0us 883us Sp delay 6.1ms 3.3ms 0us 152us pkts 4701 6658 9 694 way inds 0 0 0 0 way miss 5 40 9 2 way cols 0 0 0 0 bytes 1831961 3060910 999 43749 drops 22 10 0 0 marks 270 231 0 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 50484063 bytes 38474 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 On Tue, May 5, 2015 at 12:43 PM, Dave Taht wrote: > http://snapon.lab.bufferbloat.net/~d/prio_cake/ > > I did have one massively anomalous result, on the 6vs4compete test, > where it had a crazy high number of drops. > > The rest looked pretty sane although the diffserv4 thing did not line > up with the markings netperf-wrapper is using for the rrul test. > > qdisc cake 801f: root refcnt 2 bandwidth 5Mbit diffserv4 flows > Sent 40103696 bytes 150518 pkt (dropped 11579, overlimits 449993 requeue= s 0) > backlog 0b 0p requeues 0 > Class 0 Class 1 Class 2 Class 3 > rate 5Mbit 4687Kbit 3750Kbit 1250Kbit > target 5.0ms 5.0ms 5.0ms 14.5ms > interval 105.0ms 105.0ms 105.0ms 116.3ms > Pk delay 52.7ms 7.5ms 1.9ms 1.1ms > Av delay 21.5ms 4.5ms 118us 39us > Sp delay 2.3ms 1us 108us 20us > pkts 66383 95449 103 162 > way inds 0 0 0 0 > way miss 5 39 103 5 > way cols 0 0 0 0 > bytes 9484277 31571621 11481 10311 > drops 11572 7 0 0 > marks 2429 745 0 0 > qdisc ingress ffff: parent ffff:fff1 ---------------- > Sent 406045781 bytes 293044 pkt (dropped 0, overlimits 0 requeues 0) > backlog 0b 0p requeues 0 > > > -- > Dave T=C3=A4ht > Open Networking needs **Open Source Hardware** > > https://plus.google.com/u/0/+EricRaymond/posts/JqxCe2pFr67 --=20 Dave T=C3=A4ht Open Networking needs **Open Source Hardware** https://plus.google.com/u/0/+EricRaymond/posts/JqxCe2pFr67