Concurrent transactions - ragraph question

[carter at qosient.com]

Hey Rafael,
That maybe an artifact of rrd and rrd_graph.
You can run ragraph with --debug and it will show you all the numbers get into the rrd.

The particular command you are using is the simple example and the least efficient.  Try "-m srcid" and the numbers may get around the rrd issues, and the debug output should help you see what is gong on.

Carter 
Sent from my Verizon Wireless BlackBerry

-----Original Message-----
From: Rafael Barbosa <rrbarbosa at gmail.com>
Date: Thu, 17 Jun 2010 11:58:47 
To: <argus-info at lists.andrew.cmu.edu>
Subject: [ARGUS] Concurrent transactions - ragraph question

Hi all,


I have been testing some of the argus examples present in the wiki, and one
of the outputs called my attention. After analyzing the output of:


 ragraph trans -M 10s -r $file - title 'Concurrent Transactions' -w transac.png2

for a file I have, I get a graph with the number of concurrent transactions,
but for my surprise I don't get an integer number of transactions. How is it
possible to have around 13.2 concurrent transactions? How does argus
calculate this value?

By the way, there is a small typo in the the wiki for this command. There is
a space in "- title".


Best regards,

Rafael Barbosa

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