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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Hi Ton<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'>thanks for the info.<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'>It's not that the connections will be up/down it's more that
they simply won't be there. Most of our clients are NHS (hospitals) and we have
to have a secure vpn connection that we dial into on an as needed basis.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>We currently just send alerts as emails to our support account,
but the company is getting bigger and bigger so monitoring the support inbox is
becoming a massive chore. We really want a central nagios server with the web
frontend on a big flat screen on the wall :)<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'>Im setting up a filter in postfix on the central nagios server so
that all emails coming in will go thru the filter, the filter will run a script
to call send_nsca.<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'>So I'll have nagios clients -> nagios -> send_email
-> primary nagios server -> postfix -> mail filter -> send_nsca
-> nagios<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>If I get this working I'll treat myself to curry :)<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'><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'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Ton Voon
[mailto:ton.voon@opsera.com] <br>
<b>Sent:</b> 28 November 2008 15:35<br>
<b>To:</b> nagios-users@lists.sourceforge.net<br>
<b>Subject:</b> Re: [Nagios-users] Distributed monitoring without direct
networkconnection<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks for the plug, but Opsview is not really suitable for
this. We have distributed monitoring out-of-the-box, but it requires the
permanent connection between slaves and the master which Nick says he hasn't
got.<o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>If you will have temporary connections (that go up and
down), we have been thinking whether we can do "batched results from
slaves", though this is quite a big job as it requires changes to a lot of
components (Nagios, NSCA, NDOutils, and our datawarehouse). Let us know if you
fancy sponsoring this work.<o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>Otherwise, why can't you just have notifications from the
other servers? Do you need to correlate with your central server?<o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal style='margin-left:9.6pt'>Ton<span style='color:#1F497D'><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>
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