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How to Setup and configure Nagios

3 bytes added, 19:24, 8 December 2010

→‎5.0 Setting up the Remote Host (using yum utility)

1. To install the nrpe daemon and nagios plugins run the following commands.

<code>yum -y install nrpe</code>

<code>yum -y install Nagios-plugins-all</code>

2. Open nrpe.cfg and edit it with your favourite editor.

Add an allowed_hosts IP Address to nrpe.cfg file eg. 142.204.133.123 (chile’s IP Address):

<code> Allowed_hosts=142.204.133.123 </code>

3. Test the nrpe daemon locally using the command:

<code>netstat -at | grep nrpe</code>

<pre>Note: The output of the command should look something like this:

<code>/usr/local/nagios/libexec/check_nrpe -H localhost -c check_zombie_procs</code>

== 6.0 IRC Notification Bot Configuration (Server configuration) ==

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