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<HTML>
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<TITLE>Nagios plugins</TITLE>
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<td><a href="http://nagios.manubulon.com/" class="SideNavBarItem" >Home</a></td>
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<td class="ProgramTitle"> Snmp load check</td>
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<p class="NewsItemDate">Script : check_snmp_load.pl</p>
<p class="SectionTitle"> Last update : Sept 5 2006</p>
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<p class="SectionTitle">Description : </p>
<p class="SectionBody">Checks by snmp v1, v2c or v3 cpu or average
load. <br>
Works on Windows, Linux/Unix, AS400, Cisco, Cisco catalyst, HP Procurve, LinkProof,
Blucoat, Nokia, Fortinet, Netscreen.</p>
<p class="SectionBody">Check types are selected by the -T option :
</p>
<table border="1">
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<td class="SectionTitle">
<div align="center">-T value</div>
</td>
<td class="SectionTitle">
<div align="center">System </div>
</td>
<td class="SectionTitle">
<div align="center">-w &amp; -c values</div>
</td>
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<tr>
<td class="SectionBody"><b>netsl</b></td>
<td class="SectionBody">Linux : load provided by Net SNMP</td>
<td class="SectionBody">3 values : load average on 1 min, 5 min,
15 min (absolute)</td>
</tr>
<tr>
<td class="SectionBody"><b>netsc</b></td>
<td class="SectionBody">Linux : CPU usage given by net-snmp</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>as400</b></td>
<td class="SectionBody">as400 CPU usage</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>cisco</b></td>
<td class="SectionBody">cisco CPU usage</td>
<td class="SectionBody">3 values : CPU average on 5sec, 1 min
&amp; 5 min (%)</td>
</tr>
<tr>
<td class="SectionBody"><b>cata</b></td>
<td class="SectionBody">cisco catalyst CPU usage</td>
<td class="SectionBody">3 values : CPU average on 5sec, 1 min
&amp; 5 min (%)</td>
</tr>
<tr>
<td class="SectionBody"><b>nsc</b></td>
<td class="SectionBody">Netscreen CPU usage</td>
<td class="SectionBody">3 values : CPU average on 5sec, 1 min
&amp; 5 min (%)</td>
</tr>
<tr>
<td class="SectionBody"><b>fg</b></td>
<td class="SectionBody">Fortigate CPU usage</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>bc</b></td>
<td class="SectionBody">bluecoat CPU usage</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>nokia</b></td>
<td class="SectionBody">nokia CPU usage</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>hp</b></td>
<td class="SectionBody">HP procurve switch CPU usage</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>lp</b></td>
<td class="SectionBody">Linkproof CPU usage</td>
<td class="SectionBody">1 value in %</td>
</tr>
<tr>
<td class="SectionBody"><b>hpux</b></td>
<td class="SectionBody">HP-UX load</td>
<td class="SectionBody">3 values : load average on 1 min, 5 min,
15 min</td>
</tr>
</table>
<p class="SectionBody"> V&eacute;rifie par snmp v1,v2c ou v3 la charge
ou l'ocupation CPU.</p>
<p class="SectionBody"><span class="SectionTitle">SNMP Login</span><br>
</p>
<p class="SectionBody">See <a href="index_info.html">snmp info page</a></p>
<p class="SectionTitle">Requirements :</p>
<p class="SectionBody"> - Perl in /usr/bin/perl - or just run 'perl
script' <br>
- Net::SNMP<br>
- file 'utils.pm' in plugin diretory<br>
</p>
<p class="SectionBody"><a href="check_snmp_load.pl" class="SectionTitle">Dowload
lastest version : 1.3.1</a> </p>
<p class="SectionBody"><a href="index_commands.html" class="SectionTitle">Configurations
examples</a></p>
<p class="SectionTitle"><span class="SectionTitle">Changelog</span>
: On CVS repository on sourceforge : <a href="http://nagios-snmp.cvs.sourceforge.net/nagios-snmp/plugins/">http://nagios-snmp.cvs.sourceforge.net/nagios-snmp/plugins/</a>.</p>
<p class="SectionTitle">Examples :</p>
<p class="SectionBody"><br>
All examples below are considering the script is local directory.
Host to be checked is 127.0.0.1 with snmp community &quot;public&quot;.</p>
<p class="SectionBody">If multiple interfaces are selected, all must
be up to get an OK result</p>
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<td class="NewsItemDate" valign = top width="282">
<p>Get help
</td>
<td class="SectionBody">
<p>./check_snmp_load.pl <b>-h</b></p>
</td>
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<td class="NewsItemDate" valign = top width="282">
<p>Check loads on linux with Net-SNMP : checks the 1, 5 and
15 minutes load average.
</td>
<td class="SectionBody">
<p>./check_snmp_load.pl -H 127.0.0.1 -C public <b>-w 3,3,2 -c
4,4,3 -T netsl</b></p>
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<td class="NewsItemDate" valign = top width="282">
<p>Check cpu load (generic) : checks the %used CPU for the last
minute
</td>
<td class="SectionBody">
<p>./check_snmp_load.pl -H 127.0.0.1 -C public <b>-w 98% -c
99%</b></p>
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<td class="NewsItemDate" valign = top width="282">
<p>Check cpu load on AS/400
</td>
<td class="SectionBody">
<p>./check_snmp_load.pl -H 127.0.0.1 -C public <b>-w 98% -c
99% -T as400</b></p>
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<p class="NewsItemDate">Output of check_snmp_load.pl -h</p>
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SNMP Load &amp; CPU Monitor for Nagios version 1.3<br>
(c)2004-2006 Patrick Proy
<p>Usage: ./check_snmp_load.pl [-v] -H &lt;host&gt; -C &lt;snmp_community&gt;
[-2] | (-l login -x passwd [-X pass -L &lt;authp&gt;,&lt;privp&gt;])
[-p &lt;port&gt;] -w &lt;warn level&gt; -c &lt;crit level&gt;
-T=[stand|netsl|netsc|as400|cisco|cata|nsc|fg|bc|nokia|hp|lp]
[-f] [-t &lt;timeout&gt;] [-V]<br>
-v, --verbose<br>
print extra debugging information <br>
-h, --help<br>
print this help message<br>
-H, --hostname=HOST<br>
name or IP address of host to check<br>
-C, --community=COMMUNITY NAME<br>
community name for the host's SNMP agent (implies v1 protocol)<br>
-2, --v2c<br>
Use snmp v2c<br>
-l, --login=LOGIN ; -x, --passwd=PASSWD<br>
Login and auth password for snmpv3 authentication <br>
If no priv password exists, implies AuthNoPriv <br>
-X, --privpass=PASSWD<br>
Priv password for snmpv3 (AuthPriv protocol)<br>
-L, --protocols=&lt;authproto&gt;,&lt;privproto&gt;<br>
&lt;authproto&gt; : Authentication protocol (md5|sha : default
md5)<br>
&lt;privproto&gt; : Priv protocole (des|aes : default des)
<br>
-P, --port=PORT<br>
SNMP port (Default 161)<br>
-w, --warn=INTEGER | INT,INT,INT<br>
1 value check : warning level for cpu in percent (on one minute)<br>
3 value check : comma separated level for load or cpu for
1min, 5min, 15min <br>
-c, --crit=INTEGER | INT,INT,INT<br>
critical level for cpu in percent (on one minute)<br>
1 value check : critical level for cpu in percent (on one
minute)<br>
3 value check : comma separated level for load or cpu for
1min, 5min, 15min <br>
-T, --type=stand|netsl|netsc|as400|cisco|bc|nokia|hp|lp<br>
CPU check : <br>
stand : standard MIBII (works with Windows), <br>
can handle multiple CPU.<br>
netsl : linux load provided by Net SNMP<br>
netsc : cpu usage given by net-snmp (100-idle)<br>
as400 : as400 CPU usage<br>
cisco : Cisco CPU usage<br>
cata : Cisco catalyst CPU usage<br>
nsc : NetScreen CPU usage<br>
fg : Fortigate CPU usage<br>
bc : Bluecoat CPU usage<br>
nokia : Nokia CPU usage<br>
hp : HP procurve switch CPU usage<br>
lp : Linkproof CPU usage<br>
-f, --perfparse, --perfdata<br>
Performance data output<br>
-t, --timeout=INTEGER<br>
timeout for SNMP in seconds (Default: 5)<br>
-V, --version<br>
prints version number</p>
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<p class="SectionBody">This project is hosted on : <br>
<A href="http://sourceforge.net/projects/nagios-snmp"> <IMG src="http://sourceforge.net/sflogo.php?group_id=134917&type=5" width="210" height="62" border="0" alt="SourceForge.net Logo" /></A>
</p>
<p class="SectionBody"> Nagios and the Nagios logo are registered
trademarks of Ethan Galstad.</p>
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