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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>He all & Happy Holidays!<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I am not sure if I am just creating more work for myself, I
have been known to do that, or if this is the only way that this can be done.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have several servers in a server farm, that are paired up
and clustered using HeartBeat (HA). i.e. web1 & web2 share and IP for
host WEB.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Well, I have nagios via nrpe monitoring some of the core
stuff on the individual hosts (web1, web2), such as load & disk. Then
I have various ports being monitored on the clustered IP as well. I
realized that I can not use event_handlers on the clustered host since nrpe is
bound only to 1 IP and obviously that needs to be the individual host IP.
Not really an issue since I can just monitor the individual services on each
host and then issue an event_handler.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>My problem is what to do if the service you are trying to
monitor only starts up when that host has the clustered IP, which can be only
one host at a time. In other words I have service bound to the clustered
hostname.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Anyone care to share their experiences with clustered nodes
and monitoring via Nagios?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks everyone.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>-Mark</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<P STYLE="margin-top: 0pt;margin-bottom: 0pt;"><SPAN STYLE="FONT-FAMILY:'Arial';FONT-SIZE:8pt;">The views, opinions, and judgments expressed in this message are solely those of the author. The message contents have not been reviewed or approved by the UFT Welfare Fund.</SPAN>
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