Otdfbt

I have setup Nagios 4 together with Nagiosgraph and they are both working perfect.

However the javascript Mouseover effect does not work.

I have copied the following line in ../nagios/share/ssi/common-header.ssi as mentioned in Nagiosgraph Documentation and it is the only line:

<script type="text/javascript" src="/nagiosgraph/nagiosgraph.js"></script>

However when I make a Mouseover effect over the Nagiosgraph icon I get the following error in apache error.log:

[Thu Nov 27 11:48:21 2014] [error] ../nagios/share/ssi/common-header.ssi: line 1: syntax error near unexpected token `<'
[Thu Nov 27 11:48:21 2014] [error] ../nagios/share/ssi/common-header.ssi: line 1: `<script type="text/javascript" src="/nagiosgraph/nagiosgraph.js"></script>'

Are there any ideas on how to resolve this?

Finally managed to resolve the issue.
The following steps should be followed:

1. 
   

   The ../nagios/share/ssi/common-header.ssi file should be in shell script format:

   
   
   

    #!/bin/bash
    echo "<script type="text/javascript" src="/nagios/nagiosgraph.js"></script>"
   

   
   


2. 
   

   Also the file ../nagios/share/ssi/common-header.ssi should be readable and executable, which means I had to run the following command:

   
   
   

   chmod a+rx common-header.ssi
   

   
   

1. The first step to installing nagiosgraph, is to download the debian package and install it. The package can be downloaded via WGET, here:

a. http://www.mirrorservice.org/sites/downloads.sourceforge.net/n/na/nagiosgraph/nagiosgraph/1.4.4/nagiosgraph-1.4.4-2.deb

2. Once you’ve run wget and have the debian installation file on your Alienvault system, you need to install it with the following command:

a. dpkg –i nagiosgraph-1.4.4-2.deb

3. The final piece of the install is to modify the file, /etc/nagios3/conf.d/generic-service_nagios2.cfg. In this file, you need to a the following line just above the register line.

a. action_url /nagiosgraph/cgi-bin/show.cgi?host=$HOSTNAME$&service=$SERVICEDESC$' onMouseOver='showGraphPopup(this)' onMouseOut='hideGraphPopup()' rel='/nagiosgraph/cgi-bin/showgraph.cgi?host=$HOSTNAME$&service=$SERVICEDESC$&period=week&rrdopts=-w+450+-j

 4. After that, you need to add the nagiosgraph javascript file to the nagios header with the following command:
 a. cp /usr/share/nagiosgraph/examples/nagiosgraph.ssi /usr/share/nagios3/htdocs/ssi/common-header.ssi

5. Once you’re done modifying the file, you simple restart nagios3 and apache2 with the following commands:

a. service nagios3 restart

b. service apache2 restart