From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vc0-f175.google.com (mail-vc0-f175.google.com [209.85.220.175]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 5077F21F175 for ; Mon, 25 Feb 2013 12:44:59 -0800 (PST) Received: by mail-vc0-f175.google.com with SMTP id fw7so1958504vcb.6 for ; Mon, 25 Feb 2013 12:44:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=ZI+1BxDHj4fDLYEfFsPEJRGqiFHsdhg5pxocL28O5M8=; b=rENKucoBxxvok4p+EDrRFH2J4kbbaQpclx+m2ojo4pCiWCTm7dVx5GE0/Wp3oVTNdl UGSrofpqljiZXBUmlKnZsCUFcoie2miVvLvrw5b0TQGhdfLk/ss35JzHTIl+ndOM3dup xkhWZlyaqui3EWher77+Xd0W/F1GU7y5KBXwx/L1WdT6stfyQY9VDHkfNMk4iHAaZhUj XsLh49FXQ4WkvwRWtsXEwxFxlDw8vbGhEFo5RGbf+Pytt5IQJMSeAj9o7CxCUy28NVEo URb2DMGNeHK2xIJ88NWxnb6s4S/Kv8LNzLruRzZghIsLRIXd9t0u/yIu6uNW2vIpbfgS Do0Q== MIME-Version: 1.0 X-Received: by 10.52.65.73 with SMTP id v9mr9194576vds.30.1361825098080; Mon, 25 Feb 2013 12:44:58 -0800 (PST) Received: by 10.58.100.231 with HTTP; Mon, 25 Feb 2013 12:44:57 -0800 (PST) In-Reply-To: References: Date: Mon, 25 Feb 2013 15:44:57 -0500 Message-ID: From: Dave Taht To: Maciej Soltysiak Content-Type: multipart/alternative; boundary=20cf3071cab437dcaa04d6929d70 Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] collecting some data? 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: Mon, 25 Feb 2013 20:44:59 -0000 --20cf3071cab437dcaa04d6929d70 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On Mon, Feb 25, 2013 at 3:39 PM, Maciej Soltysiak wro= te: > On Mon, Feb 25, 2013 at 9:13 PM, Dave Taht wrote: > >> I have been collecting statistics on the behavior of the 3.7.5-2 version >> of cerowrt, and perhaps y'all out there can help. I've been doing four >> repeatable tests. >> >> I feed the attached file into the chrome web page benchmark and run it 4 >> times: >> >> 1) No other load on the system >> 2) while running a single up and single down netperf stream to icei.org(= on the east coast) >> 3) then while still loaded, after turning on simple_qos.sh, set for ~85% >> of the rated up/down bandwidth... >> 4) then killing the load, and keeping simple_qos enabled. >> > Is that good if I run the chrome benchmark from a win7 laptop on 802.11n > wifi, while netperfs are going from the wndr3800? > sure. So long as the circumstances are documented, all data is good. (well, a start!) I note it would be helpful to also collect the ping rtt to the netperf server you are using.... > > Regards, > Maciej > --=20 Dave T=E4ht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.html --20cf3071cab437dcaa04d6929d70 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable

On Mon, Feb 25, 2013 at 3:39 PM, Maciej = Soltysiak <maciej@soltysiak.com> wrote:
On Mon, Feb 25, 2013 at 9:13 PM, Dave Taht <dave.= taht@gmail.com> wrote:
I have been collecting statistics on the behavior of the 3.7.5-2 versi= on of cerowrt, and perhaps y'all out there can help. I've been doin= g four repeatable tests.

I feed the attached file into = the chrome web page benchmark and run it 4 times:

1) No other load on the system
2) while running a = single up and single down netperf stream to icei.org (on the east coast)
3) then while sti= ll loaded, after turning on simple_qos.sh, set for ~85% of the rated up/dow= n bandwidth...
4) then killing the load, and keeping simple_qos enabled.
Is that good if I run the chrome benchmark from a win7 lap= top on 802.11n wifi, while netperfs are going from the wndr3800?

sure.=A0

<= div>So long as the circumstances are documented, all data is good. (well, a= start!) I note it would be helpful to also collect the ping rtt to the net= perf server you are using....
=A0

Regards,
Maciej



--
Dave T=E4ht<= br>
Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/s= ubscribe.html=20 --20cf3071cab437dcaa04d6929d70--