Book Image

Zabbix 4 Network Monitoring - Third Edition

By : Patrik Uytterhoeven, Rihards Olups
Book Image

Zabbix 4 Network Monitoring - Third Edition

By: Patrik Uytterhoeven, Rihards Olups

Overview of this book

Zabbix 4 Network Monitoring is the perfect starting point for monitoring the performance of your network devices and applications with Zabbix. Even if you’ve never used a monitoring solution before, this book will get you up and running quickly. You’ll learn to monitor more sophisticated operations with ease and soon feel in complete control of your network, ready to meet any challenges you might face. Starting with the installation, you will discover the new features in Zabbix 4.0. You will then get to grips with native Zabbix agents and Simple Network Management Protocol (SNMP) devices. You will also explore Zabbix's integrated functionality for monitoring Java application servers and VMware. This book also covers notifications, permission management, system maintenance, and troubleshooting, so you can be confident that every potential challenge and task is under your control. If you're working with larger environments, you'll also be able to find out more about distributed data collection using Zabbix proxies. Once you're confident and ready to put these concepts into practice, you will understand how to optimize and improve performance. Troubleshooting network issues is vital for anyone working with Zabbix, so the book also helps you work through any technical snags and glitches you might face. By the end of this book, you will have learned more advanced techniques to fine-tune your system and make sure it is in a healthy state.
Table of Contents (25 chapters)

Setting up IT services

The best way to learn about a feature is to use it. We don't have any business services in our environment, so we could use a similar approach as with the network map link indicator feature, where we created fake items and triggers to simulate network issues. We'll create items and triggers that will act as high-level service monitors.

We'll invent two companies, called Banana and Pineapple. Our company will be hosting various services for these two companies:

  • A code repository system for Banana
  • A warehouse analytics system for Pineapple
  • A ticketing system for Banana and Pineapple

Our service tree could look like this:

If everything is green at the top level, we know that all of our customers are happy. If not, we see which customer is having an issue with a system, and we can see which system is affected. The ticketing system going down...