Book Image

Data Analytics Using Splunk 9.x

By : Dr. Nadine Shillingford
5 (1)
Book Image

Data Analytics Using Splunk 9.x

5 (1)
By: Dr. Nadine Shillingford

Overview of this book

Splunk 9 improves on the existing Splunk tool to include important features such as federated search, observability, performance improvements, and dashboarding. This book helps you to make the best use of the impressive and new features to prepare a Splunk installation that can be employed in the data analysis process. Starting with an introduction to the different Splunk components, such as indexers, search heads, and forwarders, this Splunk book takes you through the step-by-step installation and configuration instructions for basic Splunk components using Amazon Web Services (AWS) instances. You’ll import the BOTS v1 dataset into a search head and begin exploring data using the Splunk Search Processing Language (SPL), covering various types of Splunk commands, lookups, and macros. After that, you’ll create tables, charts, and dashboards using Splunk’s new Dashboard Studio, and then advance to work with clustering, container management, data models, federated search, bucket merging, and more. By the end of the book, you’ll not only have learned everything about the latest features of Splunk 9 but also have a solid understanding of the performance tuning techniques in the latest version.
Table of Contents (18 chapters)
1
Part 1: Getting Started with Splunk
5
Part 2: Visualizing Data with Splunk
10
Part 3: Advanced Topics in Splunk

Setting Up the Splunk Environment

To fully appreciate the capabilities of Splunk, we will set up a Splunk Enterprise deployment in this chapter. We will use Amazon Web Services (AWS) instances to deploy three forwarders, an indexer, a search head, and a deployment server. As we learned in Chapter 1, Introduction to Splunk and its Core Components, the indexer is the Splunk server responsible for the storage of the data in a format that is easily searchable. The search head is used to search the data by sending requests to the indexers. In addition, in this chapter, we will install a deployment server used to deploy configurations throughout the deployment. Remember that Splunk can be installed on a standalone server to run the case study, however, we are including this chapter to give you hands-on experience of installing and configuring Splunk. Understanding the different components and how they are set up will be very useful as we move through the rest of this chapter.

In this...