Download Splunk Operational Intelligence Cookbook by Derek Mock, Josh Diakun, Paul R. Johnson PDF

By Derek Mock, Josh Diakun, Paul R. Johnson

Over 70 useful recipes to realize operational information intelligence with Splunk Enterprise
About This Book

the way to use Splunk to successfully assemble, examine, and record at the operational information throughout your environment
Expedite your operational intelligence reporting, be empowered to offer info in a significant means, and shorten the Splunk studying curve
Easy-to-use recipes that will help you create strong searches, stories, and charts utilizing Splunk

Who This e-book Is For

This e-book is meant for clients of all degrees who're seeking to leverage the Splunk company platform as a worthwhile operational intelligence instrument. The recipes supplied during this booklet will entice participants from all aspects of a enterprise – IT, safeguard, Product, advertising, and plenty of more!

In Detail

This booklet comprises over 70 useful, task-oriented recipes to accumulate your wisdom of Splunk's many positive factors you can observe to real-world operational intelligence scenarios.

Right from the 1st bankruptcy, you'll stick to recipes that gradually construct upon each other. The recipes supplied will reveal easy methods to expedite supply of intelligence studies and empower you to offer information in a significant method via dashboards and through utilising visualizations on hand in Splunk firm. additionally, you will delve deeply into your information with transactions, subsearching, concurrency, and extra complex seek commands.

Table of Contents

Chapter 1: Play Time – Getting information In
Chapter 2: Diving into info – seek and Report
Chapter three: Dashboards and Visualizations – Make facts Shine
Chapter four: development an Operational Intelligence Application
Chapter five: Extending Intelligence – facts versions and Pivoting
Chapter 6: Diving Deeper – complex Searching
Chapter 7: Enriching facts – Lookups and Workflows
Chapter eight: Being Proactive – developing Alerts
Chapter nine: accelerate Intelligence – information Summarization
Chapter 10: Above and past – Customization, net Framework, leisure API, and SDKs

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Extra resources for Splunk Operational Intelligence Cookbook

Sample text

Lookup This command looks up fields against an external source or list, to return additional field values. rare This command identifies the least common values of a field. rename This command renames fields. replace This command replaces the values of fields with another value. search This command permits subsequent searching and filtering of results. sort This command sorts results in either ascending or descending order. 43 Diving into Data – Search and Report Command stats Description This command performs statistical operations on results.

11. The data will now be generated in real time. You can test this by navigating to the Splunk search screen and running the following search over an All time (real-time) time range: index=main sourcetype=log4j OR sourcetype=access_combined 32 Chapter 1 After a short while, you should see data from both source types flowing into Splunk, and the data generation is now working as displayed in the following screenshot: How it works... In this case, you installed a Splunk application that leverages a scripted input.

In the Or Choose a Data Source list, click on the Run and collect the output of a script link. 4. An Add new screen will be displayed, with a number of input fields. In the Source section, enter the full path for the command to be run, including any command-line arguments. All scripts must be located in a Splunk bin directory, either in $SPLUNK_ HOME/bin/scripts or an appropriate bin directory in a Splunk app. 5. 0 seconds. 6. In the Source type section, you have the option to select a predefined source type, or select Manual and enter your desired value.

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