Tag Archive for 'monitoring'

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Monitoring VMWare with Nagios XI

It is quite easy to monitor VMWare infrastructures in Nagios XI. All you need to do is run the VMWare monitoring wizard, provided you had previously installed the VMWare Perl Software Development Kit (SDK) on the Nagios XI server.

Note: To learn how to install SDK, please, refer to our “Nagios XI – Monitoring VMWare” document.

From the Nagios XI web interface, click on the “Configure” menu and select “Run the Monitoring Wizard”. Scroll down to select the VMWare monitoring wizard. Enter the IP address of the VMWare server, login credentials, select what you would like to monitor (VMWare host or a guest), and click “Next” to proceed. In Step 3 of the wizard, you will have to select the metrics that you would like to monitor such as CPU Usage, Memory, Services, etc.

VMWare Monitoring Wizard - Nagios XI

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Monitoring a Nagios XI Server

Many people rely on Nagios XI for their monitoring needs, but what happens if the primary XI monitoring server goes down, crashes, loses power, or gets disconnected from the network? For example, if your border router or internet connection goes down, Nagios XI will be unable to deliver email alerts to admins. See below:

Nagios XI - Monitoring a Nagios XI Server

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Using Nagios XI In Amazon EC2 Cloud

Amazon Web Services (AWS)We are pleased to announce that you can now easily launch your Nagios XI monitoring server easily in the Amazon Elastic Compute Cloud (EC2).  We have available clean centOS 6 with Nagios XI pre-installed available for public and customer use.  This makes it extremely easy for Nagios XI Administrators to start additional server without the need to procure or invest in hardware.  Additionally, those wishing to demo Nagios XI can easily do so using the cloud.

The full how-to documentation is available in the Nagios Library article Using Nagios XI In Amazon EC2 Cloud

This document describes how to launch a new pre-installed Nagios XI server in the Amazon EC2 cloud and is intended for  Nagios XI Administrators who would like to bring up new Nagios XI instances in the Amazon Elastic Compute Cloud (EC2) as well as those who are moving existing installations to the cloud.  Start a trial copy of Nagios XI in the cloud!

If you are new to Nagios XI, or would like to see it in action, this would be a fast and efficient way to give it a test run.