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You need to run it as root. Add a sudo entry to allow the nagios user
to run this plugin as root without password.<br>
<br>
like so<br>
<br>
nagios mymachine=NOPASSWD: /usr/nagios/libexec/check_dhcp<br>
<br>
then run the plugin with "sudo " in front of it.<br>
<br>
-h<br>
<br>
<br>
<pre class="moz-signature" cols="72">Hari Sekhon
</pre>
<br>
<br>
Antonio Pereira wrote:
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<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Problem,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">When I
run the check_dhcp from
the command line on the nagios server I get a response. When I add it
to nagios
itself to monitor I get an error message on the web console. It cannot
get a
dhcp offer.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Any ideas?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"><o:p> </o:p></span></p>
<div>
<div
style="border-style: solid none none; border-color: rgb(145, 192, 255) -moz-use-text-color -moz-use-text-color; border-width: 1pt medium medium; padding: 3pt 0in 0in;">
<p class="MsoNormal"><b><span
style="font-size: 9pt; font-family: "Segoe UI","sans-serif"; color: windowtext;">From:</span></b><span
style="font-size: 9pt; font-family: "Segoe UI","sans-serif"; color: windowtext;">
<a class="moz-txt-link-abbreviated" href="mailto:nagios-users-bounces@lists.sourceforge.net">nagios-users-bounces@lists.sourceforge.net</a>
[<a class="moz-txt-link-freetext" href="mailto:nagios-users-bounces@lists.sourceforge.net">mailto:nagios-users-bounces@lists.sourceforge.net</a>] <b>On Behalf Of </b>Antonio
Pereira<br>
<b>Sent:</b> Wednesday, November 29, 2006 10:20 AM<br>
<b>To:</b> Nagios Users mailinglist<br>
<b>Subject:</b> Re: [Nagios-users] DHCP<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Thanks it
works<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"><o:p> </o:p></span></p>
<div>
<div
style="border-style: solid none none; border-color: rgb(145, 192, 255) -moz-use-text-color -moz-use-text-color; border-width: 1pt medium medium; padding: 3pt 0in 0in;">
<p class="MsoNormal"><b><span
style="font-size: 9pt; font-family: "Segoe UI","sans-serif"; color: windowtext;">From:</span></b><span
style="font-size: 9pt; font-family: "Segoe UI","sans-serif"; color: windowtext;">
<a class="moz-txt-link-abbreviated" href="mailto:nagios-users-bounces@lists.sourceforge.net">nagios-users-bounces@lists.sourceforge.net</a>
[<a class="moz-txt-link-freetext" href="mailto:nagios-users-bounces@lists.sourceforge.net">mailto:nagios-users-bounces@lists.sourceforge.net</a>] <b>On Behalf Of </b>Hari
Sekhon<br>
<b>Sent:</b> Wednesday, November 29, 2006 10:14 AM<br>
<b>To:</b> Nagios Users mailinglist<br>
<b>Subject:</b> Re: [Nagios-users] DHCP<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom: 12pt;">either do
distributed
monitoring servers or do the checks on a host on each of those subnets.
You can
do the checks remotely using nrpe or nsca both of which allow the check
to run
on the remote host and the result to be used back on your nagios server.<br>
<br>
-h<o:p></o:p></p>
<pre>Hari Sekhon<o:p></o:p></pre>
<p class="MsoNormal"><br>
<br>
Antonio Pereira wrote: <o:p></o:p></p>
<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Is there a way to monitor DHCP in remote
locations? <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I have 4 sites in different cities. I presently
have Nagios setup
to work on one site. But I would like to be able to monitor the other 3
sites.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Thanks<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span lang="FR-CA"> </span><o:p></o:p></p>
<pre><o:p> </o:p></pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre style="text-align: center;">
<hr align="center" size="4" width="90%">
</pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre><o:p> </o:p></pre>
<pre>-------------------------------------------------------------------------<o:p></o:p></pre>
<pre>Take Surveys. Earn Cash. Influence the Future of IT<o:p></o:p></pre>
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<pre><a
href="http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV">http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV</a><o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre style="text-align: center;">
<hr align="center" size="4" width="90%">
</pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre style="text-align: center;"><o:p> </o:p></pre>
<pre><o:p> </o:p></pre>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Nagios-users mailing list<o:p></o:p></pre>
<pre><a href="mailto:Nagios-users@lists.sourceforge.net">Nagios-users@lists.sourceforge.net</a><o:p></o:p></pre>
<pre><a
href="https://lists.sourceforge.net/lists/listinfo/nagios-users">https://lists.sourceforge.net/lists/listinfo/nagios-users</a><o:p></o:p></pre>
<pre>::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. <o:p></o:p></pre>
<pre>::: Messages without supporting info will risk being sent to /dev/null<o:p></o:p></pre>
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<pre wrap="">
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-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
<a class="moz-txt-link-freetext" href="http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV">http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV</a></pre>
<pre wrap="">
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_______________________________________________
Nagios-users mailing list
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<a class="moz-txt-link-freetext" href="https://lists.sourceforge.net/lists/listinfo/nagios-users">https://lists.sourceforge.net/lists/listinfo/nagios-users</a>
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue.
::: Messages without supporting info will risk being sent to /dev/null</pre>
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