From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ob0-x22f.google.com (mail-ob0-x22f.google.com [IPv6:2607:f8b0:4003:c01::22f]) (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 06F3A21F25D for ; Sun, 24 May 2015 09:22:17 -0700 (PDT) Received: by obfe9 with SMTP id e9so41222028obf.1 for ; Sun, 24 May 2015 09:22:12 -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=0OliPy7WzPVGC3HRmeUqDXrMdHgUF4sUXfYcg/LjE70=; b=rATolzCnW7iGpbLZ7toe7AGkApezdAETE6WGDeysmfsy1YepVqMb22TKuwC5XVK7/+ /7dWsvPMUkypqqJTTlDuP+/CfkhAn4LjioNpUwD5ZcztIudnk5UnYAsG6iiQLsm/2thg q5Djjac+ad6PXSSgpRcKaJhL+ZDenPObyElXDPwfPl3HuUkJEKCHVsozbKTeYL/3+z9+ BB7y9e1BGLA5S737EKWr1b/OBic6JyuBwjzryLKBb+2nAdRHCJeYows8zXVxY4bFJTbz uuRHpDYGRnHFwX9XpOS1DROGFSOyc+o6oqf6QcF0qoWNAujMP5l9VLdscZMHR6tJ5OsY LaAA== MIME-Version: 1.0 X-Received: by 10.202.216.138 with SMTP id p132mr13569066oig.133.1432484532135; Sun, 24 May 2015 09:22:12 -0700 (PDT) Received: by 10.202.105.146 with HTTP; Sun, 24 May 2015 09:22:12 -0700 (PDT) In-Reply-To: <877frygk7e.fsf@toke.dk> References: <877frygk7e.fsf@toke.dk> Date: Sun, 24 May 2015 09:22:12 -0700 Message-ID: From: Dave Taht To: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: bloat Subject: Re: [Bloat] Announcing Flent (formerly netperf-wrapper) v0.10.0 X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 24 May 2015 16:23:05 -0000 > - A couple of new tests has been added: `rrul_50_down`, `rrul_100_up` These tests also include one saturating stream in the opposite direction, and do not graph many flows very well, as yet. https://github.com/tohojo/flent/issues/15 The results are "interesting". I have been using these to completely overwh= elm the sqm inbound shaper (pie,cake,fq_codel,and a policer all fail to manage the concatinated 2sec comcast queue. Sigh.) Also since we have tons more "flent" servers coming available, testing more flows at more RTTs becomes feasible. https://github.com/tohojo/flent/issues/36 > and `dslreports_8dn`. This last test is not really baked yet. My intent was to fully emulate the dslreports tests (notably using an http pinger in addition to udp), and= use things like the new in-series runner to garner up and down results collecte= d sequentially, and calculate stuff including the "grade". But the form of t= hose tests had not settled down upstream before this release.... Please do not expect binary compatability on the results of these three tests going forward. And: Ideas and Patches always wanted - especially now that the next release window is open! https://github.com/tohojo/flent/issues --=20 Dave T=C3=A4ht Open Networking needs **Open Source Hardware** https://plus.google.com/u/0/+EricRaymond/posts/JqxCe2pFr67