From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.gmx.net (mout.gmx.net [212.227.15.19]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mout.gmx.net", Issuer "TeleSec ServerPass DE-1" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 6C27321F3AD for ; Thu, 9 Oct 2014 11:15:28 -0700 (PDT) Received: from hms-beagle.home.lan ([93.194.237.210]) by mail.gmx.com (mrgmx002) with ESMTPSA (Nemesis) id 0MZCUG-1Xuw7Z2Dfw-00KuvN; Thu, 09 Oct 2014 20:14:57 +0200 Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) From: Sebastian Moeller In-Reply-To: Date: Thu, 9 Oct 2014 20:14:56 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <9BC23A75-1F33-433F-914E-8CD0505587CE@gmx.de> References: <1396119385-16871-1-git-send-email-dave.taht@bufferbloat.net> <1396119385-16871-2-git-send-email-dave.taht@bufferbloat.net> <20140330222952.GA26806@lists.bufferbloat.net> <542C2786.6090704@gmail.com> <20141002014914.GA12656@lists.bufferbloat.net> <2BFE70BD-92CC-4639-8B3C-15EBA32A20A9@gmx.de> <5432BD26.1070907@laptop.org> <5436BAE0.4010700@gmail.com> <4DD07915-D6AB-4C10-ABE5-57ABDA2A5B8D@gmx.de> To: =?windows-1252?Q?Dave_T=E4ht?= X-Mailer: Apple Mail (2.1878.6) X-Provags-ID: V03:K0:5Cvj8P3dmFJ4dHMjQi4aL5hQ8KhULczjFGBaJ1rlZzrHoEl98kj ag4WgcjJ8UN6JLz3yWTMN3lrcNsyWdXcwjDUjTosLMgbfeBBnwj7R+wZQ7nOkf7jj8TwLGP kl2qa0pD8iYAZhUGzCXnNY4ixUeR8lAdiLGjzvzfgqtePM4iDSTFNeHNR1Opw49nHcqxH6X n1kAPzETizWA3jdCiEC8w== X-UI-Out-Filterresults: notjunk:1; Cc: Alpha Sparc , openwrt-devel , "cerowrt-devel@lists.bufferbloat.net" Subject: Re: [Cerowrt-devel] [OpenWrt-Devel] [RFC PATCH] packages: Smart Queue Management for AQM Packet Scheduling and Qos from CeroWrt X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Oct 2014 18:15:57 -0000 Ooops, On Oct 9, 2014, at 20:13 , Dave Taht wrote: > 3.3 is obsolete, use 3.10. What Dave says, I should have actually looked at the copied link=85 Sorry Sebastian >=20 > On Thu, Oct 9, 2014 at 10:57 AM, Sebastian Moeller = wrote: >> Hi Richard, >>=20 >> On Oct 9, 2014, at 18:42 , Richard Smith wrote: >>=20 >>> On 10/06/2014 03:41 PM, Sebastian Moeller wrote: >>>=20 >>>>>=20 >>>>> I have spare routers that I can run OpenWRT or CeroWRt on and I'm >>>>> setup to test with netperf, netperf-wrapper on my local network ( >>>>> desktop -> router -> laptop ) it's Gbit so I can easily saturate >>>>> the router. >>>>=20 >>>> That sounds great. I think the first test should be to run SQM = under >>>> cerowrt, so you get a feel of how things should look. I typically = run >>>> netperf-wrapper rrul tests (for ipv4 and if available for ipv6) >>>> through cerowrt with different settings for SQM. A second step then >>>> is to instal SQM-scripts under openwrt and check whether the same >>>> settings produce the same results ;) >>>=20 >>> Ok. I'll get my spare WNDR3700v2 up running the latest cerowrt. = Should be in the next few days. I'm a bit strapped for time right now. >>=20 >> No hurry, I really appreciate your help and there is no time = pressure (rather the other way around, I do this for a hobby, and real = life leaves almost no time for that ;) ) >>=20 >>>=20 >>>> So just let me know what you are willing/ready to test and we will >>>> take it from there okay? (I would already be a happy camper if you >>>> could just install the current SQM-scripts on openwrt and just send >>>> me the output of =93logread=94 after installing and activating SQM, = as >>>> well as the output from =93tc -d qdisc=94 before and after enabling = SQM, >>>> and finally the output of running =93/etc/init.d/sqm stop ; >>>> /etc/init.d/sqm start=94 on the router=92s console; that hopefully = works >>>> or at least gives some indication what might be off. If you could >>>> throw in a quick netperf-wrapper RRUL test through the router I = will >>>> be most delighted ;)) >>>=20 >>> Ok. That sounds like a good starter step. First question: Where are = the current SQM scripts located and what's the process for installing = them? Are they packages or stuff that I scp over and manually install? >>=20 >> So the repository lives on: >> https://github.com/dtaht/ceropackages-3.10 >> I just followed Dave=92s advice and used: >> git clone git@github.com:dtaht/ceropackages-3.3.git >> to get my own version to play around with. Oh, SQM basically is the = work of Dave (who wrote the scripts doing the actual AQM&QOS work) and = Toke you packaged all this nicely and created the GUI for it (all I ever = did was shuffling the GUI around a bit). I just started hacking around = the files from sqm-scripts and luck-app-sqm on my cerowrt (so I could = immediately do some testing), so I never got around building actual = packages (I assume you need to be setup to build whole openwrt/cerowrt = images and that is outside the scope of my recreational coding), But = that said if you copy the files from = ceropackages-3.10/net/sqm-scripts/files to the matching directory on = your router you should have a working sqm-script. Or just use a cerowrt = built as SQM is standard and potentially hnyman=92s build ( = https://forum.openwrt.org/viewtopic.php?id=3D28392 ) that also includes = SQM. >>=20 >> Best Regards >> Sebastian >>=20 >>>=20 >>> I'll let you know when I've taken a stab at getting that working. >>>=20 >>>> Richard A. Smith >>>> Former One Laptop per Child >>>=20 >>> Just FYI: I'm slowly switching my list subs over from my previous = @laptop.org address to my personal address. Just switched this one over = thus the email address change. >>>=20 >>> -- >>> Richard A. Smith >>=20 >> _______________________________________________ >> Cerowrt-devel mailing list >> Cerowrt-devel@lists.bufferbloat.net >> https://lists.bufferbloat.net/listinfo/cerowrt-devel >=20 >=20 >=20 > --=20 > Dave T=E4ht >=20 > https://www.bufferbloat.net/projects/make-wifi-fast