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

Creating a high information visibility dashboard

In this second example, we'll create a dashboard intended to provide information in a much higher level of view; that is, that of a display intended to be scanned rapidly in order for us to get a big-picture viewpoint. Typically, you'd see this type of dashboard in a kiosk-type context, such as in an operations center or a public informational display.

We'll be conveying a set of data that's similar to what we had in the previous section, but we'll only have a limited slice of each data series, typically the most current readings. We'll be making extensive use of the Stat panel as opposed to the Graph panel, as we did previously. The idea we're trying to convey is that the dashboard will be displayed in a context that makes details hard to read from a distance.

Designing the dashboard

What we want to do is create and arrange a set of panels that will fit on a single page...