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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>From a technical perspective the Xymon client checks are
executed by the client server, that is to say the client computer decides when
it is going to run each of the tests, it runs them and sends the data back to
the Xymon server.<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>With Nagios it is the server that decides, it contacts the
client and gets it to execute a remote program via NRPE then retrieves the result.
If you have a lot of clients then you are going to have a huge number of
processes on the Nagios server executing remote programs on all of the clients. 
This is both a benefit and a problem for Nagios. +: All the configs are on the
server. -: These config files can get very complicated.<o:p></o:p></span></p>

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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>|\/|artin<o:p></o:p></span></p>

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<p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:black'>Martin
Ward<o:p></o:p></span></p>

<p class=MsoNormal><b><span style='font-family:"Arial Bold";color:black'>Manager,
Technical Services<o:p></o:p></span></b></p>

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color:#1F497D'><o:p> </o:p></span></p>

<p class=MsoNormal><span lang=IT style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'>DDI:+44 (0) 20 7863 5218 / Fax: +44 (0)20 7863 9999 /  <a
href="http://www.colt.net/"><span style='color:black'>www.colt.net</span></a><o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
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<p class=MsoNormal><span style='font-size:7.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Help reduce your carbon footprint | Think before you print.
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> akshar bhosale
[mailto:akshar.bhosale@gmail.com] <br>
<b>Sent:</b> 05 September 2010 17:39<br>
<b>To:</b> xymon@xymon.com<br>
<b>Subject:</b> [xymon] difference between xymon and nagios<o:p></o:p></span></p>

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<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal style='margin-bottom:12.0pt'>Hi,<br>
we want to know the difference between xymon and nagios monitoring tool and is
it that xymon is preffered over nagois ? if so why?<o:p></o:p></p>

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