Nagios Fundamentals

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Chris Behrens

2:22:09

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1. Course Overview

1. Course Overview.mp4

01:56

2. Nagios Architecture

1. Why Nagios.mp4

03:54

2. Nagios Architecture.mp4

01:54

3. Nagios Objects.mp4

02:10

4. Soft and Hard States.mp4

03:33

5. Summary.mp4

00:45

3. Installing Nagios

1. Module Introduction.mp4

01:10

2. Demo - Installing Nagios Using Automated Scripts.mp4

03:31

3. Nagios Web Interface.mp4

02:11

4. Demo - Swap Usage Check in Nagios.mp4

02:20

5. Demo - Nagios Updates.mp4

01:02

6. Other Nagios Installations.mp4

01:01

4. Configuring Nagios

1. Module Overview.mp4

00:35

2. Understanding Nagios Main FIle.mp4

04:33

3. Macro Definitions in Nagios.mp4

03:07

4. Configuring Hosts and Services in Nagios.mp4

03:27

5. Demo - Adding Hosts and Services in Nagios.mp4

02:58

6. Commands and Time Periods.mp4

02:18

7. Contacts in Nagios.mp4

05:12

8. Summary.mp4

00:35

05. Nagios Notifications

01. Module Overview.mp4

01:17

02. Demo - Alerts in Nagios.mp4

01:34

03. Demo - Configuring Postfix.mp4

04:10

04. Demo - Sending Notifications in Nagios.mp4

03:58

05. Demo - Create a Contact for Notifications.mp4

04:27

06. Effective Notifications.mp4

02:50

07. Escalations.mp4

02:37

08. Sending Commands to Nagios.mp4

03:40

09. Event Handlers.mp4

01:26

10. Summary.mp4

00:58

6. Understanding Nagios Plugins

1. Module Overview.mp4

04:06

2. Types of Plugins.mp4

02:51

3. Demo - Monitor the NGINX Service Listening on Port 80.mp4

03:30

4. Frequently Used Plugins.mp4

01:26

5. Demo - Monitor Nagios Process.mp4

03:11

6. Demo - Monitor Remote Hosts Using NRPE.mp4

06:37

7. Demo - Create a Custom Plugin.mp4

02:42

8. Summary.mp4

01:02

7. Active and Passive Checks of Nagios

1. Module Overview.mp4

00:57

2. Passive Checks in Nagios.mp4

02:53

3. Configuring Passive Checks.mp4

01:56

4. Sending Passive Check Results.mp4

03:28

5. Demo - Sending Host Check Results to Nagios.mp4

02:45

6. Demo - Sending Service Check Results to Nagios.mp4

02:15

7. Troubleshooting Errors.mp4

01:17

8. Setting up NRDP.mp4

06:05

9. Summary.mp4

01:20

8. Advanced Configurations

1. Module Overview.mp4

01:16

2. Creating Maintainable Configurations.mp4

04:38

3. Demo - Creating Host Dependencies.mp4

02:37

4. Nagios Templates.mp4

02:04

5. Demo - Creating Template for Database Servers.mp4

02:02

6. Custom Variables.mp4

02:53

7. Summary.mp4

00:31

9. Course Summary

1. Course Summary.mp4

02:38

Description

This course will teach you the fundamentals of Nagios, enabling you with the ability to monitor a real IT infrastructure.

What You'll Learn?

Nagios is a monitoring system that is used by organizations to detect their infrastructure problems before they even start affecting their business. In this course, Nagios Fundamentals, you'll learn how to use Nagios to monitor your IT infrastructure. First, you’ll explore how to install Nagios and configure hosts and services to be monitored by Nagios. Next, you'll gain an understanding of notifications and alerts that are sent from Nagios to relevant contacts about the infrastructure problems. Finally, you’ll discover how to create a maintainable configuration with Nagios for a huge IT infrastructure. When you’re finished with this course, you’ll have all the skills and knowledge for successfully performing monitoring with Nagios.

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Chris Behrens

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Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.