<div dir="ltr">Toke Sir,<div> Thank you so much.</div><div>without your help it would never ever have been possible .</div><div>and i would have to spent many more days in installation itself only.</div><div>So thanks for everything.</div><div><br></div><div>Actually there is one more request.</div><div><br></div><div>kindly tell me something( more than something if possible) about its results(result2.png,result3.png).</div><div><br></div><div>(1) what is it showing in general?</div><div><br></div><div>(2) what can i interpret about these graphs related with bufferbloat.</div><div><br></div><div>i mean where is bufferbloat?</div><div><br></div><div>(3) Last is , in your articles,you have shown results with fq_codel and codel using netperf-wrapper.</div><div>How you did that?</div><div>How can i experiment with them(codel,fq_codel)?</div><div>what are the requirements?</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Apr 21, 2015 at 9:05 PM, sahil grover <span dir="ltr"><<a href="mailto:sahilgrover013@gmail.com" target="_blank">sahilgrover013@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">yeah with wired network it works:<div><br></div><div>1) netperf-wrapper rrul <a href="http://netperf.bufferbloat.net" target="_blank">netperf.bufferbloat.net</a><br></div><div><br></div><div>Test data is in ./rrul-2015-04-21T204050.322476.json.gz (use with -i to format)<br></div><div><br></div><div>and output is result2.png(is attached).</div><div><br></div><div>2) netperf-wrapper rrul -p all_scaled -l 60 -H <a href="http://netperf.bufferbloat.net" target="_blank">netperf.bufferbloat.net</a></div><div><br></div><div>Graph(result3.png) is made.</div><div>But it does not tell anything at terminal(Like in 1st case Test data is in....... or command never stops)</div><div>Seems like it keeps running.</div><div>Is it normal?</div><div><br></div><div><br></div><div>Also wanna know about what could be issue with my wifi?</div><div><br></div><div><br></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Apr 21, 2015 at 8:21 PM, sahil grover <span dir="ltr"><<a href="mailto:sahilgrover013@gmail.com" target="_blank">sahilgrover013@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">No,Firewall is disabled.<div><br></div><div>tried with wired network<br></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">1. netperf -D -0.20 -H </span><a href="http://netperf.bufferbloat.net/" style="font-size:12.8000001907349px" target="_blank">netperf.bufferbloat.net</a><span style="font-size:12.8000001907349px"> -t TCP_STREAM </span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><div><span style="font-size:12.8000001907349px">MIGRATED TCP STREAM TEST from 0.0.0.0 () port 0 AF_INET to <a href="http://atl.richb-hanover.com" target="_blank">atl.richb-hanover.com</a> () port 0 AF_INET : demo</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.40 10^6bits/s over 0.324 seconds ending at 1429627638.283</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.28 10^6bits/s over 0.462 seconds ending at 1429627638.745</span></div><div><span style="font-size:12.8000001907349px">Interim result: 1.61 10^6bits/s over 0.244 seconds ending at 1429627638.989</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.98 10^6bits/s over 0.401 seconds ending at 1429627639.390</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.51 10^6bits/s over 1.034 seconds ending at 1429627640.424</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.44 10^6bits/s over 1.491 seconds ending at 1429627641.914</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.27 10^6bits/s over 2.418 seconds ending at 1429627644.333</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.70 10^6bits/s over 1.308 seconds ending at 1429627645.641</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.49 10^6bits/s over 1.334 seconds ending at 1429627646.975</span></div><div><span style="font-size:12.8000001907349px">Interim result: 0.40 10^6bits/s over 0.984 seconds ending at 1429627647.959</span></div><span><div><span style="font-size:12.8000001907349px">Recv Send Send </span></div><div><span style="font-size:12.8000001907349px">Socket Socket Message Elapsed </span></div><div><span style="font-size:12.8000001907349px">Size Size Size Time Throughput </span></div><div><span style="font-size:12.8000001907349px">bytes bytes bytes secs. 10^6bits/sec </span></div><div><span style="font-size:12.8000001907349px"><br></span></div></span><div><span style="font-size:12.8000001907349px">174760 16384 16384 13.07 0.38 </span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px"><br></span></div><div><span style="font-size:12.8000001907349px">2. </span><span style="color:rgb(80,0,80);font-size:12.8000001907349px">netperf -D -0.20 -H </span><a href="http://netperf-eu.bufferbloat.net/" style="font-size:12.8000001907349px" target="_blank">netperf-eu.bufferbloat.net</a><span style="color:rgb(80,0,80);font-size:12.8000001907349px"> -t TCP_STREAM</span></div><div><span style="color:rgb(80,0,80);font-size:12.8000001907349px"><br></span></div><div><span style="color:rgb(80,0,80);font-size:12.8000001907349px"><br></span></div><div><span><div><font color="#500050"><span style="font-size:12.8000001907349px">MIGRATED TCP STREAM TEST from 0.0.0.0 () port 0 AF_INET to <a href="http://kau.toke.dk" target="_blank">kau.toke.dk</a> () port 0 AF_INET : demo</span></font></div></span><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 0.53 10^6bits/s over 0.247 seconds ending at 1429627754.173</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 0.30 10^6bits/s over 0.437 seconds ending at 1429627754.610</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 1.70 10^6bits/s over 0.462 seconds ending at 1429627755.072</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 1.24 10^6bits/s over 0.424 seconds ending at 1429627755.496</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 0.48 10^6bits/s over 1.378 seconds ending at 1429627756.874</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 0.39 10^6bits/s over 2.686 seconds ending at 1429627759.560</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 0.47 10^6bits/s over 2.215 seconds ending at 1429627761.775</span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Interim result: 0.43 10^6bits/s over 2.151 seconds ending at 1429627763.926</span></font></div><span><div><font color="#500050"><span style="font-size:12.8000001907349px">Recv Send Send </span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Socket Socket Message Elapsed </span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">Size Size Size Time Throughput </span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px">bytes bytes bytes secs. 10^6bits/sec </span></font></div><div><font color="#500050"><span style="font-size:12.8000001907349px"><br></span></font></div></span><div><font color="#500050"><span style="font-size:12.8000001907349px"> 87380 16384 16384 12.81 0.42 </span></font></div><div style="color:rgb(80,0,80);font-size:12.8000001907349px"><br></div></div><div><span style="color:rgb(80,0,80);font-size:12.8000001907349px"><br></span></div><div><br></div><div><br></div></div></div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Apr 21, 2015 at 7:00 PM, Toke Høiland-Jørgensen <span dir="ltr"><<a href="mailto:toke@toke.dk" target="_blank">toke@toke.dk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>sahil grover <<a href="mailto:sahilgrover013@gmail.com" target="_blank">sahilgrover013@gmail.com</a>> writes:<br>
<br>
> netperf -D -0.20 -H <a href="http://netperf-eu.bufferbloat.net" target="_blank">netperf-eu.bufferbloat.net</a> -t TCP_STREAM<br>
><br>
> Shows:<br>
><br>
> MIGRATED TCP STREAM TEST from 0.0.0.0 () port 0 AF_INET to <a href="http://kau.toke.dk" target="_blank">kau.toke.dk</a> () port 0<br>
> AF_INET : demo<br>
> Recv Send Send<br>
> Socket Socket Message Elapsed<br>
> Size Size Size Time Throughput<br>
> bytes bytes bytes secs. 10^6bits/sec<br>
><br>
> 87380 16384 16384 14.00 0.00<br>
<br>
</span>Right, so there's definitely something messing with the outgoing<br>
traffic. I have no idea what could cause netperf to only be able to send<br>
traffic in one direction (perhaps Rick knows?). Do you have any sort of<br>
firewall between you and the internet that might interfere with traffic?<br>
<span><font color="#888888"><br>
-Toke<br>
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