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<td class="ProgramTitle"> Snmp vrrp check</td>
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<p class="NewsItemDate">Script : check_snmp_vrrp.pl</p>
<p class="SectionTitle"> Last update : Sept 4 2006</p>
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<p class="SectionTitle">Description : </p>
<p class="SectionBody">Checks by snmp v1, v2c or v3 the vrrp status
of all vrrp enabled interfaces. <br>
Works on<br>
- Nokia IP with ipso 3.X , 4.X in VRRP mode.<br>
- Nokia IP with ipso 3.X , 4.X in clustering mode.<br>
- Radware Linkproof<br>
- Alteon AD4 Loadbalancers</p>
<p class="SectionBody">Depending on the state you put as option (&quot;master&quot;
or &quot;backup&quot;) the script will get all the vrrp enables
interface and check they are in this state. <br>
If not, it will retrun a critical status<br>
By default, it will check Nokia IP platforms using vrrp, you can
test other platforms with the '-T' option :<br>
<br>
- Alteon<br>
- Linkproof (VRRP)<br>
- Nokia clustering.</p>
<p class="SectionTitle">Nokia clustering check</p>
<p class="SectionBody">Nokia clustering check does not have a master
&amp; backup state. Instead, the plugin will check : </p>
<p class="SectionBody">- The number of cluster member<br>
- The % load on each cluster.</p>
<p class="SectionBody">For example <b>-s 2,90</b> will issue <br>
- A critical level if there is not 2 members.<br>
- A warning level if more than 90% is assigned to one cluster member.</p>
<p class="SectionBody">To have a long output, put the '-g' option.</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="SectionBody"><span class="SectionTitle">French </span>:
V<>rifie par snmp v1 ou v3 l'&eacute;tat des interfaces vrrp : Nokia,
Linkproof, Alt&eacute;on ou l'&eacute;tat d'un cluster Nokia.</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_vrrp.pl" class="SectionTitle">Dowload
lastest version : 1.3</a> </p>
<p class="SectionBody"><a href="index_commands.html" class="SectionTitle">Configurations
examples</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>
<table border="1" cellspacing="5">
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<td class="NewsItemDate" valign = top width="282">
<p>Get help
</td>
<td class="SectionBody" width="387">
<p>./check_snmp_vrrp.pl <b>-h</b></p>
</td>
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<td class="NewsItemDate" valign = top width="282">snmpv3 login</td>
<td class="SectionBody" width="387">./check_snmp_vrrp.pl -H 127.0.0.1
-l login -x passwd<b></b></td>
</tr>
<tr>
<td class="NewsItemDate" valign = top width="282">
<p>Check vrrp state of a node to be master.
</td>
<td class="SectionBody" width="387">
<p>./check_snmp_vrrp.pl -H 127.0.0.1 -C public <b>-s master</b></p>
</td>
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<td class="NewsItemDate" valign = top width="282">
<div align="right">
<p>Output example :<br>
The ouput is : &lt;vrid&gt;(&lt;state&gt;,&lt;status&gt;,&lt;priority&gt;)
</p>
</div>
</td>
<td class="SectionBody" width="387">Vrid : 10(master/up/100),
1(master/up/100), 3(master/up/100), 2(master/up/100), : All
master :OK</td>
</tr>
<tr>
<td class="NewsItemDate" valign = top width="282">Check vrrp state
of a node to be backup. </td>
<td class="SectionBody" width="387">./check_snmp_vrrp.pl -H 127.0.0.1
-C public <b>-s backup</b></td>
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<tr>
<td class="NewsItemDate" valign = top width="282">
<p align="right">Output example :
</td>
<td class="SectionBody" width="387">
<p>Vrid : 1(backup/up/95), 3(backup/up/95), 10(backup/up/95),
2(backup/up/95), : All backup :OK</p>
</td>
</tr>
<tr>
<td class="NewsItemDate" valign = top width="282">Test a Linkproof</td>
<td class="SectionBody" width="387">./check_snmp_vrrp.pl -H 127.0.0.1
-C public -s master <b>-T lp</b></td>
</tr>
<tr>
<td class="NewsItemDate" valign = top width="282">Test a Nokia
cluster : 2 cluster members and max 90% load assigned to one
cluster. </td>
<td class="SectionBody" width="387">./check_snmp_vrrp.pl -H 127.0.0.1
-C public <b>-s 2,90%-T ipso</b></td>
</tr>
</table>
<p class="NewsItemDate"><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="NewsItemDate">Output of check_snmp_vrrp.pl -h</p>
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<td class="SectionBody" valign = top>
<p class="SectionBody">SNMP VRRP Monitor for Nagios version
1.3<br>
(c)2004-2006 to my cat Ratoune - Author : Patrick Proy
<p>Usage: ./check_snmp_vrrp.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;])
-s &lt;master|backup|num,%&gt; [-T &lt;nokia|alteon|lp|nsc|ipsocluster&gt;]
[-p &lt;port&gt;] [-t &lt;timeout&gt;] [-V]<br>
-v, --verbose<br>
print extra debugging information (including interface list
on the system)<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>
-T, --type=&lt;nokia|alteon|lp|nsc|ipso&gt;<br>
Type of vrrp router to check<br>
nokia (default) : Nokai vrrp. Should be working for most vrrp
routers<br>
alteon : for Alteon AD4 Loadbalancers<br>
lp : Radware Linkproof<br>
nsc : Nescreen (ScreenOS 5.x NSRP)<br>
ipso : Nokia IPSO clustering<br>
-s, --state=master|backup|num,%<br>
Nokia ipso clustering : number of members, max % assigned
to nodes.<br>
Other : check vrrp interface to be master or backup<br>
-g, --long<br>
Make output long even is all is OK <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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