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Agreed, SmokePing is exactly what you want. You will have to change
the step and pings settings to allow collecting data at the
resolution you want, but otherwise it gives you what you need by
wrapping RRDTool with ping data collection (as well as a number of
other probes) and a visualization tool for graphing.<br>
<br>
Note that you could accomplish something similar on your own (see <a
href="http://www.void.gr/kargig/blog/2007/03/21/round-trip-and-packet-loss-stats-with-rrdtool/">http://www.void.gr/kargig/blog/2007/03/21/round-trip-and-packet-loss-stats-with-rrdtool/</a>)
but with SmokePing already available you might as well use that.<br>
<br>
On 18/10/2011 11:34 AM, Alex Burr wrote:
<blockquote
cite="mid:1318962873.73121.YahooMailNeo@web35605.mail.mud.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff; font-family:times
new roman, new york, times, serif;font-size:12pt">
<div><span>Sounds like smokeping:</span></div>
<div><span><a class="moz-txt-link-freetext" href="http://oss.oetiker.ch/smokeping/">http://oss.oetiker.ch/smokeping/</a><br>
</span></div>
<div><br>
</div>
<div>Alex</div>
<div><br>
</div>
<div><br>
<blockquote style="border-left: 2px solid rgb(16, 16, 255);
margin-left: 5px; padding-left: 5px;">
<div style="font-family: times new roman,new
york,times,serif; font-size: 12pt;">
<div style="font-family: times new roman,new
york,times,serif; font-size: 12pt;"><font face="Arial"
size="2">
<hr size="1"><b><span style="font-weight: bold;">From:</span></b>
Juliusz Chroboczek <a class="moz-txt-link-rfc2396E" href="mailto:jch@pps.jussieu.fr"><jch@pps.jussieu.fr></a><br>
<b><span style="font-weight: bold;">To:</span></b>
<a class="moz-txt-link-abbreviated" href="mailto:bloat@lists.bufferbloat.net">bloat@lists.bufferbloat.net</a><br>
<b><span style="font-weight: bold;">Sent:</span></b>
Tuesday, October 18, 2011 2:13 PM<br>
<b><span style="font-weight: bold;">Subject:</span></b>
[Bloat] Plotting ping times in real time?<br>
</font><br>
Has anyone written a Linux program that plots ping times
in real time?<br>
I.e. that gives the same information as running ping in
an extra window<br>
(with no -c argument), but graphically?<br>
<br>
It would be helpful when manually tweaking an AQM.<br>
<br>
--jch<br>
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