Book Image

Learn Grafana 7.0

By : Eric Salituro
Book Image

Learn Grafana 7.0

By: Eric Salituro

Overview of this book

Grafana is an open-source analytical platform used to analyze and monitoring time-series data. This beginner's guide will help you get to grips with Grafana's new features for querying, visualizing, and exploring metrics and logs no matter where they are stored. The book begins by showing you how to install and set up the Grafana server. You'll explore the working mechanism of various components of the Grafana interface along with its security features, and learn how to visualize and monitor data using, InfluxDB, Prometheus, Logstash, and Elasticsearch. This Grafana book covers the advanced features of the Graph panel and shows you how Stat, Table, Bar Gauge, and Text are used. You'll build dynamic dashboards to perform end-to-end analytics and label and organize dashboards into folders to make them easier to find. As you progress, the book delves into the administrative aspects of Grafana by creating alerts, setting permissions for teams, and implementing user authentication. Along with exploring Grafana's multi-cloud monitoring support, you'll also learn about Grafana Loki, which is a backend logger for users running Prometheus and Kubernetes. By the end of this book, you'll have gained all the knowledge you need to start building interactive dashboards.
Table of Contents (19 chapters)
1
Getting Started with Grafana
5
Real-World Grafana
13
Managing Grafana
Visualization Panels in Grafana

In the previous chapter, we took a comprehensive look at the Graph panel and explored a number of its powerful features. In this chapter, we're going to (mostly) set aside the Graph panel in favor of some of Grafana's other visualization tools.

While the Graph panel is indeed powerful and versatile, it isn't the only way to display data in Grafana. Sometimes, you need a different way to present your data, and other times you just want to break up the monotony of look at a grid of graphs. For these reasons, Grafana provides panels that depict data in a number of ways, and we'll examine each of them in this chapter.

First, we'll look at panels that condense data, such as the Stat panel and the Gauge and Bar Gauge panels. Next, we'll display geographically distributeddata with the Worldmap panel and finally, we'll look at depicting our datasets in...