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Implementing Splunk 7, Third Edition

You're reading from   Implementing Splunk 7, Third Edition Effective operational intelligence to transform machine-generated data into valuable business insight

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Product type Paperback
Published in Mar 2018
Publisher Packt
ISBN-13 9781788836289
Length 576 pages
Edition 3rd Edition
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Author (1):
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James D. Miller James D. Miller
Author Profile Icon James D. Miller
James D. Miller
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Table of Contents (15) Chapters Close

Preface 1. The Splunk Interface FREE CHAPTER 2. Understanding Search 3. Tables, Charts, and Fields 4. Data Models and Pivots 5. Simple XML Dashboards 6. Advanced Search Examples 7. Extending Search 8. Working with Apps 9. Building Advanced Dashboards 10. Summary Indexes and CSV Files 11. Configuring Splunk 12. Advanced Deployments 13. Extending Splunk 14. Machine Learning Toolkit

Using event types to categorize results


An event type is essentially a simple search definition, with no pipes or commands.

To define an event type, first make a search. Let's search for the following:

sourcetype="impl_splunk_gen_SomeMoreLogs" logger=AuthClass 

Let's say these events are login events. To make an event type, choose Settings and then Event types, as shown in the following screenshot:

This presents us with the Event types page, where we view existing event types and, as we want to do here, create a new event:

First, click the button labeled New. Splunk will display the Add New page:

Let's name our event type login.

We can now search for the same events using the event type:

eventtype=login 

Event types can be used as part of another search, as follows:

eventtype=login loglevel=error 

Event type definitions can also refer to other event types. For example, let's assume that all login events that have a loglevel value of error are in fact failed logins. We can now save this into another...

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