Book Image

Zabbix Network Monitoring - Second Edition

By : Rihards Olups, Rihards Olups, Rihards Olups
Book Image

Zabbix Network Monitoring - Second Edition

By: Rihards Olups, Rihards Olups, Rihards Olups

Overview of this book

This book is a perfect starting point for monitoring with Zabbix. Even if you have never used a monitoring solution before, this book will get you up and running quickly, before guiding you into more sophisticated operations with ease. You'll soon feel in complete control of your network, ready to meet any challenges you might face. Beginning with installation, you'll learn the basics of data collection before diving deeper to get to grips with native Zabbix agents and SNMP devices. You will also explore Zabbix's integrated functionality for monitoring Java application servers and VMware. Beyond this, Zabbix Network Monitoring 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'll find out how to optimize and improve performance. Troubleshooting network issues is vital for anyone working with Zabbix, so the book is also on hand to help you work through any technical snags and glitches you might face. Network monitoring doesn't have to be a chore - learn the tricks of the Zabbix trade and make sure you're network is performing for everyone who depends upon it.
Table of Contents (32 chapters)
Zabbix Network Monitoring Second Edition
Credits
About the Author
Acknowledgments
About the Reviewers
www.PacktPub.com
Preface
6
Detecting Problems with Triggers
7
Acting upon Monitored Conditions
Index

Polling SNMP items in Zabbix


Armed with this knowledge about SNMP OIDs, let's get to the real deal—getting SNMP data into Zabbix. To make the following steps easier, you should choose an entry that returns string data. We could use a UPS serial number, such as the one discovered previously to be PowerNet-MIB::upsAdvIdentSerialNumber.0. Do the same for some network printer or manageable switch; if you don't have access to such a device, you can choose a simple entry from the Net-SNMP enabled host, such as the already mentioned system description, SNMPv2-MIB::sysDescr.0.

Now is the time to return to the Zabbix interface. Go to Configuration | Hosts, and click on Create host. Then, fill in the following values:

  • Host name: Enter SNMP device.

  • Groups: If in the In groups listbox there's a group, select it and click on the button.
  • New group: Enter SNMP devices.

  • SNMP interfaces: Click on Add.

  • DNS NAME or IP ADDRESS: Enter the correct DNS name or IP address next to the SNMP interfaces we just added...