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<p class="MsoNormal"><span lang="PL" style="font-family:"Arial",sans-serif">Hello Team,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="PL" style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">I have a question/problem related to check_nt plugin.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">I use this plugin for many things including checking CPU load. Some time ago I noticed that the plugin returns incorrect values regarding the CPU, all the time returns CPU Load 0% (60 min average).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Restarting the server or restarting the nsclient (nscp) service solves the problem but only for a while. E.g. after restarting the NSCP service everything works for about 2, 3 days and then it
stops working again. Other values the plugin returns correctly.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Today I started the process monitor on one of the servers. When plugin returns erroneous CPU data in process monitor, I only see connections from Nagios Core server to client. Nothing more<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><img width="1338" height="63" style="width:13.9375in;height:.6562in" id="Picture_x0020_1" src="cid:image001.png@01DA080D.B7E6E350"></span><span style="font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">After restarting the nscp service, the plugin returns the correct data about the CPU and process monitor looks like this:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><img width="1287" height="168" style="width:13.4062in;height:1.75in" id="Picture_x0020_3" src="cid:image003.png@01DA080F.58BCA2A0"></span><span style="font-family:"Arial",sans-serif"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Here you can see the connections from the Nagios server to the client, and you can also see behind the Nsclient checks for values in the registry (performance counters).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Do you have any idea what could be the problem?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Many thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Krystian<o:p></o:p></span></p>
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