▷ Top 45+ Splunk Interview Questions & Answers For 2022 (2023)

Table of Contents
Top 10 Frequently Asked Splunk Interview Questions Q) Splunk Vs ELK Basic Splunk Interview Questions and Answers 1) What is Splunk? 2) Difference between Splunk and Hadoop 3) What are the common port numbers used by Splunk? 4) What are the components of Splunk/Splunk architecture? 5) Which is the latest Splunk version in use? 6) Compare Splunk VS Logstash Vs Sumo Logic 7) What is a Splunk indexer? What are the stages of Splunk indexing? 8) What is a Splunk forwarder and what are the types of Splunk forwarder? 9) what are the most important configuration files of Splunk OR can you tell the names of few important configuration files in Splunk? 10) What are the types of Splunk licenses? 11) What is the Splunk app? 12) Where Splunk default configuration does is stored? 13) What features are not available in Splunk free? 14) What happens if the license master is unreachable? 15) what is a summary index in Splunk? Splunk Architect Interview Questions and Answers 16) What is Splunk DB connect? 17) Can you write down a general regular expression for extracting IP addresses from logs? 18) What is the difference between stats vs transaction command? 19) How to troubleshoot Splunk performance issues? 20) What are the buckets? Explain Splunk bucket lifecycle? 21) What is the difference between stats and event stats commands? 22) Who are the biggest direct competitors to Splunk? 23) Splunk licenses specify what? 24) How does Splunk determine 1 day, from a licensing perspective? 25) How are forwarder licenses purchased? 26) What is a command for restarting just the Splunk web server? 27) What is a command for restarting just the Splunk daemon? 28) What is the command to check for running Splunk processes on Unix/Linux? 29) What is Command to enable Splunk to boot start? 30 How to disable Splunk boot start? Splunk Scenario Based Interview Questions 31) What is the source type in Splunk? 32) How to reset the Splunk admin password? 33) How to disable Splunk launch message? 34) How to clear Splunk search history? 35) What is Splunk btool or how will you troubleshoot Splunk configuration files? 36) What is the difference between the Splunk app and Splunk add-on? 37) What is .conf files precedence in Splunk? 38) What is a fish bucket or what is a fish bucket index? 39) How do I exclude some events from being indexed by Splunk? 40) How can I tell when Splunk is finished indexing a log file? 41) How to set the default search time in Splunk 6? 42) What is the dispatch directory? 43) What is the difference between search head pooling and search head clustering? 44) If I want to add/onboard folder access logs from a windows machine to Splunk how can I add the same? 45) How would you handle/troubleshoot Splunk license violation warning error? 46) What is the MapReduce algorithm? 47) How Splunk avoid duplicate indexing of logs? 48) What is the difference between Splunk SDK and Splunk framework? FAQs

If you're looking for Splunk Interview Questions & Answers for Experienced or Freshers, you are at the right place. There are a lot of opportunities from many reputed companies in the world. According to research, Splunk has a market share of about 36.2%. So, You still have the opportunity to move ahead in your career in Splunk. Mindmajix offers Advanced Splunk Interview Questions 2022that helps you in cracking your interview & acquire your dream career as Splunk Developer.

We have categorized Splunk Interview Questions into 3 levels they are:

  • Basic
  • Splunk Architect
  • Scenario-Based

Top 10 Frequently Asked Splunk Interview Questions

  1. What is Splunk?
  2. What are the common port numbers used by Splunk?
  3. What are the components of Splunk/Splunk architecture?
  4. What is Splunk indexer? What are the stages of Splunk indexing?
  5. What are the types of Splunk licenses?
  6. What is the Splunk app?
  7. Where Splunk's default configuration does is stored?
  8. what is the summary index in Splunk?
  9. What is Splunk DB connect?
  10. What are buckets? Explain Splunk bucket lifecycle?

If you want to enrich your career and become a professional in Splunk, then enroll in "Splunk Training" - This course will help you to achieve excellence in this domain.

Q) Splunk Vs ELK

Compare Splunk and Elastic Stack
FeatureSplunkELK
Log ManagementHighly supportedHighly supported
CustomizationsAvailableAvailable
Advanced reportingAvailableAvailable
Robust SearchCapable of robust searchCapable of robust search
Deployment stepsEasy to deployEasy to deploy
Dashboard featuresOffers more features than ELKRelatively less when compared to Splunk
Community supportHighly professional community to supportOpen Source has more benefits due to huge user base
Latest VersionSplunk 6.5Elastic Stack 5.0
PricingOffers enterprise editionsOpen Source
APIs supported/built onRESTful API and 200 plus endpointsRESTFul API and JSON
Third-party integrationsApp portal provides 1000s of add-onsPlethora of integrations and plugins

[Related Article: Splunk vs ELK]

Basic Splunk Interview Questions and Answers

1) What is Splunk?

Splunk is Google for your machine data. It’s a software/Engine which can be used for searching, visualizing, Monitoring, reporting, etc of your enterprise data. Plunk takes valuable machine data and turns it into powerful operational intelligence by providing real-time insight into your data through charts, alerts, and, reports, etc.

2) Difference between Splunk and Hadoop

Splunk CloudHadoop HDFS
Annual SubscriptionFree
Cloud-based serviceDistributed file system designed to run on commodity hardware
Splunk is a toolHadoop is a framework
Collect and Index DataFile System Namespace
Splunk is a log analysis platformHadoop is a BigData file system
Devices Supported: Windows, Android, iPhone/iPad, MacDevices Supported: Windows, Mac
Web-based
Splunk DB ConnectBrowser Interface
Splunk App for StreamDFSAdmin
Splunk mainly monitors, log, and analyze machine-generated big data.Hadoop is ideal for ETL and storage of data in HDFS and streamlining analysis
Splunk is an integrated solution for data analysisHadoop is an implementation of the Map-Reduce paradigm

3) What are the common port numbers used by Splunk?

Below are common port numbers used by Splunk, however, you can change them if required -

ServicePort number Used
Splunk Web Port8000
Splunk Management Port8089
Splunk Indexing Port9997
Splunk Index Replication Port8080
Splunk network port514 (Used to get data in from network port i.e. UDP data)
KV store8191

4) What are the components of Splunk/Splunk architecture?

Below are components of Splunk Architecture

  • Search head: provides GUI for searching
  • Indexer: indexes machine data
  • Forwarder: Forwards logs to Indexer
  • Deployment server: Mange’s Splunk components in a distributed environment.

5) Which is the latest Splunk version in use?

Latest Version Release - Splunk 9.0.

6) Compare Splunk VS Logstash Vs Sumo Logic

SplunkLogstashSumo Logic
A big player in the log management tool spaceAn open-source log management toolSaaS version of Splunk
On-Premises ModelSaaSUsed as part of the ELK stack along with ElasticSearch and Kibana
Installation: Setting it up locallyInstallation: Setting up a communication out to the Sumo Logic cloudInstallation: Setting it all up on your own system
Need to plan for the hardware and space capacities that you will need.Need to configure the sources that will gather and send the logs to Sumo LogicNeed to configure the inputs, filters, and outputs that you’ll want
An extensive amount of features are availableHas a good chunk of similar features to SplunkLogstash gives you the most control over the tools between devloepment & Community
Can create and manage your own dashboardsUses a panel-based dashboard systemOn its own, Logstash doesn’t give you dashboards at all
Dashboards can be built in either XML code or through the Splunk dashboard editorMost of the information is presented in a chart-based mannerAs part of the ELK stack, Kibana is used as frontend reporting & visualization, metrics tools, such as Graphite, Librato, and DataDog.
600+ Integration Plugins availableIncludes development automation tools, cloud platforms, OS platforms, and compliance and security toolsLogstash has a continuously growing plugin environment, over 160 plugins available
Pricing - $1800 – $60,000 per yearPricing - Free lite version, Entry-level pricing is friendlierPricing - Free, avail paid subscriptions also

7) What is a Splunk indexer? What are the stages of Splunk indexing?

The indexer is the Splunk Enterprise component that creates and manages indexes. The primary functions of an indexer are:

  • Indexing incoming data.
  • Searching the indexed data.

8) What is a Splunk forwarder and what are the types of Splunk forwarder?

There are two types of Splunk forwarder as below:

  1. Universal forwarder (UF) - Splunk agent installed on the non-Splunk system to gather data locally, can’t parse or index data.
  2. Heavyweight forwarder (HWF) - a full instance of Splunk with advanced functionality generally works as a remote collector, intermediate forwarder, and possible data filter because they parse data, they are not recommended for production systems.

9) what are the most important configuration files of Splunk OR can you tell the names of few important configuration files in Splunk?

  • props.conf
  • indexes.conf
  • inputs.conf
  • transforms.conf
  • server.conf.

10) What are the types of Splunk licenses?

  • Enterprise license
  • free license
  • Forwarder license
  • Beta license
  • Licenses for search heads (for distributed search)
  • Licenses for cluster members (for index replication).

11) What is the Splunk app?

Splunk app is a container/directory of configurations, searches, dashboards, etc in Splunk.

[ Check out: Learn to Create Splunk Dashboards ]

12) Where Splunk default configuration does is stored?

$splunkhome/etc/system/default.

13) What features are not available in Splunk free?

Splunk free lacks these features:

  • authentication and scheduled searches/alerting
  • distributed search
  • forwarding in TCP/HTTP (to non-Splunk)
  • deployment management.

14) What happens if the license master is unreachable?

The license slave will start a 24-hour timer, after which search will be blocked on the license slave (though indexing continues). Users will not be able to search data in that slave until it can reach the license master again.

15) what is a summary index in Splunk?

The Summary index is the default summary index (the index that Splunk Enterprise uses if you do not indicate another one). If you plan to run a variety of summary index reports you may need to create additional summary indexes.

Splunk Architect Interview Questions and Answers

16) What is Splunk DB connect?

Splunk DB Connect is a generic SQL database plugin for Splunk that allows you to easily integrate database information with Splunk queries and reports.

17) Can you write down a general regular expression for extracting IP addresses from logs?

There are multiple ways we can extract IP addresses from logs. Below are a few examples.
Regular Expression for extracting IP address:

18) What is the difference between stats vs transaction command?

The transaction command is most useful in two specific cases:

  • Unique id (from one or more fields) alone is not sufficient to discriminate between two transactions. This is the case when the identifier is reused, for example, web sessions identified by cookie/client IP. In this case, time span or pauses are also used to segment the data into transactions. In other cases when an identifier is reused, say in DHCP logs, a particular message may identify the beginning or end of a transaction.
  • When it is desirable to see the raw text of the events combined rather than analysis on the constituent fields of the events.
  • In other cases, it’s usually better to use stats as the performance is higher, especially in a distributed search environment. Often there is a unique id and stats can be used.

19) How to troubleshoot Splunk performance issues?

The answer to this question would be very wide but basically, the interviewer would be looking for the following keywords in an interview:

  • Check splunkd.log for any errors
  • Check server performance issues i.e. CPU/memory usage, disk i/o, etc
  • Install SOS (Splunk on Splunk) app and check for warnings and errors in the dashboard
  • Check the number of saved searches currently running and their system resources consumption
  • Install Firebug, which is a firefox extension. After it’s installed and enabled, log into Splunk (using firefox), open firebug’s panels, and switch to the ‘Net’ panel (you will have to enable it). The Net panel will show you the HTTP requests and responses along with the time spent on each. This will give you a lot of information quickly over which requests are hanging Splunk for a few seconds, and which are blameless. etc.

20) What are the buckets? Explain Splunk bucket lifecycle?

Splunk places indexed data in directories, called as “buckets”. It is physically a directory containing events of a certain period. A bucket moves through several stages as it ages:

  • Hot: Contains newly indexed data. Open for writing. One or more hot buckets for each index.
  • Warm: Data rolled from hot. There are many warm buckets.
  • Colld: Data rolled from warm. There are many cold buckets.
  • Frozen: Data rolled from cold. The indexer deletes frozen data by default, but you can also archive it. Archived data can later be thawed (Data in frozen buckets is not searchable).

By default, your buckets are located in $SPLUNK_HOME/var/lib/Splunk/default/db. You should see the hot-db there, and any warm buckets you have. By default, Splunk sets the bucket size to 10GB for 64bit systems and 750MB on 32bit systems.

21) What is the difference between stats and event stats commands?

Splunk Stats command generates summary statistics of all existing fields in your search results and saves them as values in new fields. Eventstats is similar to the stats command, except that aggregation results are added inline to each event and only if the aggregation is pertinent to that event.

Event Stats computes the requested statistics like stats but aggregates them to the original raw data.

22) Who are the biggest direct competitors to Splunk?

logstash, Loggly, LogLogic, sumo logic, etc.

23) Splunk licenses specify what?

How much data you can index per calendar day.

24) How does Splunk determine 1 day, from a licensing perspective?

Midnight to midnight on the clock of the license master

25) How are forwarder licenses purchased?

They are included with Splunk, no need to purchase them separately.

26) What is a command for restarting just the Splunk web server?

Splunk start Splunk web.

27) What is a command for restarting just the Splunk daemon?

Splunk start Splunk.

28) What is the command to check for running Splunk processes on Unix/Linux?

ps aux | grep Splunk.

29) What is Command to enable Splunk to boot start?

$SPLUNK_HOME/bin/Splunk enable boot-start.

30 How to disable Splunk boot start?

$SPLUNK_HOME/bin/Splunk disable boot-start.

[ Learn Splunk Eval Commands With Examples ]

Splunk Scenario Based Interview Questions

31) What is the source type in Splunk?

The source type is Splunk way of identifying data.

32) How to reset the Splunk admin password?

To reset your password log in to the server on which Splunk is installed and rename passwd file at the below location and then restart Splunk. After restart, you can log in using the default username: admin password:changeme.

33) How to disable Splunk launch message?

Set value OFFENSIVE=Less in splunk_launch.conf.

34) How to clear Splunk search history?

Delete the following file on Splunk server.

$splunk_home/var/log/splunk/searches.log

35) What is Splunk btool or how will you troubleshoot Splunk configuration files?

Splunk btool is a command-line tool that helps us to troubleshoot configuration file issues or just see what values are being used by your Splunk Enterprise installation in the existing environment.

[ Related Article: Splunk Tools ]

36) What is the difference between the Splunk app and Splunk add-on?

Basically, both contains preconfigured configuration and reports, etc, but the Splunk add-on does not have a visual app. Splunk apps have preconfigured visual apps.

37) What is .conf files precedence in Splunk?

File precedence is as follows:

  • System local directory — highest priority
  • App local directories
  • App default directories
  • System default directory — lowest priority.

38) What is a fish bucket or what is a fish bucket index?

It’s a directory or index at default location /opt/Splunk/var/lib/Splunk .It contains seek pointers and CRCs for the files you are indexing, so splunkd can tell if it has read them already. We can access it through GUI by searching for “index=_thefishbucket”.

39) How do I exclude some events from being indexed by Splunk?

This can be done by defining a regex to match the necessary event(s) and sending everything else to the null queue. Here is a basic example that will drop everything except events that contain the string login In props. conf:

——————————————————————–[source::/var/log/foo]# Transforms must be applied in this order# to make sure events are dropped on the# floor prior to making their way to the# index processorTRANSFORMS-set= setnull,setparsing————————————————————————-In transforms.conf————————————————————————————–[setnull] REGEX = . DEST_KEY = queue FORMAT = nullQueue[setparsing]REGEX = loginDEST_KEY = queueFORMAT = indexQueue—————————————————————————————

40) How can I tell when Splunk is finished indexing a log file?

By watching data from Splunk's metrics log in real-time.

index=”_internal” source=”*metrics.log” group=”per_sourcetype_thruput” series=”” | eval MB=kb/1024 | chart sum(MB)

or to watch everything happening split by source type….

index=”_internal” source=”*metrics.log” group=”per_sourcetype_thruput” | eval MB=kb/1024 | chart sum(MB) avg(eps) over series

And if you’re having trouble with data input and you want a way to troubleshoot it, particularly if your whitelist/blacklist rules aren't working the way you expect, go to this URL:

HTTPS://YOURSPLUNKHOST:8089/SERVICES/ADMIN/INPUTSTATUS

41) How to set the default search time in Splunk 6?

To do this in Splunk Enterprise 6.0, use ui-prefs.conf. If you set the value in $SPLUNK_HOME/etc/system/local, all your users should see it as the default setting. For example, if your $SPLUNK_HOME/etc/system/local/ui-prefs.conf file includes:

[search]dispatch.earliest_time = @ddispatch.latest_time = now

The default time range that all users will see in the search app will be today.

The configuration file reference for ui-prefs.conf is here:

HTTP://DOCS.SPLUNK.COM/DOCUMENTATION/SPLUNK/LATEST/ADMIN/UI-PREFSCONF

42) What is the dispatch directory?

$SPLUNK_HOME/var/run/Splunk/dispatch contains a directory for each search that is running or has been completed. For example, a directory named 1434308943.358 will contain a CSV file of its search results, a search.log with details about the search execution, and other stuff. Using the defaults (which you can override in limits.conf), these directories will be deleted 10 minutes after the search completes – unless the user saves the search results, in which case the results will be deleted after 7 days.

43) What is the difference between search head pooling and search head clustering?

Both are features provided by Splunk for the high availability of Splunk search head in case anyone's search head goes down. Search head cluster is newly introduced and search head pooling will be removed in next upcoming versions. The search head cluster is managed by the captain and the captain controls its slaves. Search head cluster is more reliable and efficient than search head pooling.

44) If I want to add/onboard folder access logs from a windows machine to Splunk how can I add the same?

Below are steps to add folder access logs to Splunk:

  1. Enable Object Access Audit through group policy on a windows machine on which folder is located
  2. Enable auditing on the specific folder for which you want to monitor logs
  3. Install Splunk universal forwarder on a Windows machine
  4. Configure universal forwarder to send security logs to Splunk indexer

45) How would you handle/troubleshoot Splunk license violation warning error?

License violation warning means Splunk has indexed more data than our purchased license quota. We have to identify which index/source type has received more data recently than the usual daily data volume. We can check on the Splunk license master pool-wise available quota and identify the pool for which violation is occurring. Once we know the pool for which we are receiving more data then we have to identify the top source type for which we are receiving more data than usual data. Once the source type is identified then we have to find outsource machine which is sending a huge number of logs and the root cause for the same and troubleshoot accordingly.

46) What is the MapReduce algorithm?

MapReduce algorithm is the secret behind Splunk's fast data searching speed. It’s an algorithm typically used for batch-based large-scale parallelization. It’s inspired by functional programming’s map() and reduce () functions.

47) How Splunk avoid duplicate indexing of logs?

At indexer, Splunk keeps track of indexed events in a directory called fish buckets (default location /opt/Splunk/var/lib/Splunk). It contains seek pointers and CRCs for the files you are indexing, so splunkd can tell if it has read them already. – See more at:

https://www.learnsplunk.com/splunk-indexer-configuration.html#sthash.t1ixi19P.dpuf.

48) What is the difference between Splunk SDK and Splunk framework?

Splunk SDKs are designed to allow you to develop applications from the ground up and not require Splunk Web or any components from the Splunk App Framework. These are separately licensed to you from Splunk Software and do not alter the Splunk Software.

Splunk App Framework resides within Splunk’s web server and permits you to customize the Splunk Web UI that comes with the product and develop Splunk apps using the Splunk web server. It is an important part of the features and functionalities of Splunk Software, which does not license users to modify anything in the Splunk Software.

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FAQs

What is Splunk interview questions? ›

Top Splunk Interview Questions & Answers
  • Define Splunk. ...
  • Name the common port numbers used by Splunk. ...
  • Name the components of Splunk architecture. ...
  • What are the different types of Splunk dashboards? ...
  • Name the types of search modes supported in Splunk. ...
  • Name the different kinds of Splunk Forwarders.
31 Oct 2022

How many interviews does Splunk have? ›

The interview process can take 2-6 weeks. The onsite has 5 rounds with mostly technical questions, lunch, and a close up with the hiring manager.

What are the basic functions or abilities of Splunk Mcq? ›

The fundamental components of Splunk are: Universal forward: It is a lightweight component which inserts data to Splunk forwarder. Heavy forward: It is a heavy component that allows you to filter the required data. Search head: This component is used to gain intelligence and perform reporting.

What are 2 features of Splunk? ›

Following are the key features of Splunk Enterprise.
  • Collect and Index Data. Splunk collects data from virtually any source and location. ...
  • Workload Management. ...
  • Search, Analyze and Visualize. ...
  • Monitor, Alert and Report. ...
  • Machine Learning Toolkit (MLTK) ...
  • Apps and Premium Solutions.

What are 3 main components in a Splunk architecture? ›

Splunk Components. The primary components in the Splunk architecture are the forwarder, the indexer, and the search head.

Is Splunk TCP or UDP? ›

In the diagram, Splunk Enterprise listens on a UDP network port and indexes incoming events.

How many types of Splunk are there? ›

There are two types of Splunk Forwarders as below: Universal Forwarder (UF): The Splunk agent installed on a non-Splunk system to gather data locally; it can't parse or index data. Heavyweight Forwarder (HWF): A full instance of Splunk with advanced functionalities.

What code is used in Splunk? ›

Splunk's extensible markup language, Simple XML, is the underlying source code for the dashboards created using the built-in Dashboard Editor.

Does Splunk pay well? ›

Salaries at Splunk range from an average of $74,961 to $187,439 a year. Splunk employees with the job title Senior Software Engineer make the most with an average annual salary of $160,715, while employees with the title Software Engineer make the least with an average annual salary of $122,256.

Is it difficult to get a job with Splunk? ›

Is it hard to get a job at Splunk? People have reported that the interview at Splunk is difficult. The interview process takes about a month. People have rated the overall interview experience as favorable.

Who is Splunk's biggest competitor? ›

Competitors and Alternatives to Splunk
  • Nagios.
  • Cisco.
  • Broadcom.
  • Microsoft.
  • SolarWinds.
  • IBM (SevOne)
  • ManageEngine.
  • Riverbed.

Is Splunk SQL or NoSQL? ›

Splunk is a NoSQL database management system with a key value store data mode. This allows users to retrieve data as collections of key-value pairs and perform Create-Read-Update-Delete (CRUD) operations on individual records.

What type of system is Splunk? ›

Splunk is a software platform to search, analyze and visualize the machine-generated data gathered from the websites, applications, sensors, devices etc. which make up your IT infrastructure and business.

What type of data does Splunk collect? ›

The Splunk platform can index any kind of data. In particular, the Splunk platform can index any and all IT streaming, machine, and historical data, such as Microsoft Windows event logs, web server logs, live application logs, network feeds, metrics, change monitoring, message queues, archive files, and so on.

Is Splunk SaaS or PAAS? ›

One Splunk customer—an online software as a service (SaaS) company—provides cloud-based development, test and training environments for technology cus- tomers.

Is Splunk an IPS or IDS? ›

Splunk is a network traffic analyzer that has intrusion detection and IPS capabilities.

Is Splunk an ETL tool? ›

Traditional extract, transform, and load (ETL) systems require that all data be structured before insights can be gleaned from it, slowing down the analytics process. But Splunk Enterprise is different. It is an extract, load, and transform (ELT) platform.

How much RAM is needed for Splunk? ›

Hardware Requirements
HardwareSpecifications
CPU coresMinimum: 8 physical cores or 16 vCPUs Recommended: 16 physical cores or 32 vCPUs
CPU architecturex86 (64-bit)
Network speed10 Gb/s or higher
Memory64 GB, 128 GB recommended
2 more rows
28 Mar 2022

What is Splunk best used for? ›

Splunk is used for monitoring and searching through big data. It indexes and correlates information in a container that makes it searchable, and makes it possible to generate alerts, reports and visualizations.

Where are Splunk logs stored? ›

The Splunk software internal logs are located in: $SPLUNK_HOME/var/log/splunk . This path is monitored by default, and the contents are sent to the _internal index. If the Splunk software is configured as a Forwarder, a subset of the logs are monitored and sent to the indexing tier.

Is Splunk on prem or cloud? ›

Splunk is a cloud product which eventually helps to collect and index the data with security variables.

Is Splunk a SIEM or ids? ›

Products of Splunk:

it is a SIEM system that makes use of machine-generated data to get operational insights into threats, vulnerabilities, security technologies, and identity information.

Does Splunk use Tomcat? ›

The Splunk Add-on for Tomcat allows a Splunk software administrator to pull Tomcat logs from a local Tomcat server and Tomcat performance data from local and remote Tomcat servers.
...
About the Splunk Add-on for Tomcat.
Version3.1.2
Vendor ProductsApache Tomcat 8.0, 8.5.61 and 9.0.41, 10.0.12, 10.0.23

What is the latest version of Splunk? ›

8.2. 2111. Splunk Cloud Platform 8.2.

Why is IT called Splunk? ›

A Brief History of Splunk

Rob Das and Eric Swan co-founded this technology in the year 2003 as a solution to all the queries raised while examining the information caves faced by most of the companies. The name 'Splunk' is derived from the word 'spelunking,' which means exploring the information caves.

Is Splunk Windows or Linux? ›

The Splunk Enterprise Monitoring Console works only on some versions of Linux and Windows. For information on supported platform architectures for the Monitoring Console, see Supported platforms in the Troubleshooting Manual.

Which Boolean can be used in Splunk search? ›

The Splunk search processing language (SPL) supports the Boolean operators: AND , OR , and NOT .

Is Splunk DevOps tool? ›

Is Splunk a DevOps monitoring tool? Splunk product enables real-time DevOps monitoring across all stages of the delivery life cycle, helping you to deliver better apps and more business impact faster.

Does Splunk use Linux? ›

You can install Splunk Enterprise on Linux using RPM or DEB packages or a tar file, depending on the version of Linux your host runs.

Which software has highest salary? ›

Top 10 highest paying software jobs in 2022
  • Data security analyst. ...
  • Data scientists. ...
  • DevOps engineer. ...
  • Mobile app developer. ...
  • Full-stack developers. ...
  • Data warehouse architects. ...
  • Site reliability engineers (SRE) ...
  • System engineer.

Which coding has highest salary? ›

The Top 10 Highest Paying Programming Languages of 2022
  • Clojure - $106,644/yr. Source: Clojure. ...
  • Erlang - $103,000/yr. Source: Erlang. ...
  • F# - $95,526/yr. Source: F# ...
  • LISP - $95,000/yr. Source: LISP. ...
  • Ruby - $93,000/yr. Source: Ruby. ...
  • Elixir - $92,959/yr. Source: Elixir. ...
  • Scala - $92,780/yr. Source: Scala. ...
  • Perl - $90,073/yr. Source: Perl.
7 Oct 2022

What is the highest paid role in IT? ›

Top 10 Highest Paid Jobs in IT Sector in 2023
  • Data Scientist.
  • DevOps Engineer.
  • Big Data Engineer.
  • Machine Learning Engineer.
  • AI/ML Architect.
  • IoT Solutions Architect.
  • Cloud Architect.
  • Blockchain Developer.

Why do I want to work at Splunk? ›

Great benefits, ongoing training, fun employee events, giving back and a diverse and inclusive workplace — that's the Splunk experience. We hire great people who do their best work when they've got a healthy work-life balance, awesome colleagues and plenty of ways to unwind!

What problems does Splunk solve? ›

The benefits of Splunk
  • carries out specific searches.
  • converts complex data into simple information.
  • contributes to the adoption of a data-driven approach in the company.
  • monitors operational flows in real time.
  • integrates Machine Learning and Artificial Intelligence solutions into data management in a very simple way.
13 Nov 2020

Is Splunk a good career? ›

Career Path in Splunk

A career in Splunk is flourishing in any domain of technology and other industry sectors like finance and insurance, information technology, Retail, Trade, manufacturing, and Technical Services.

Which OS is best for Splunk? ›

Splunk Enterprise supports workload management on these Linux distributions: RHEL 6, 7, 8, and 9. CentOS 6, 7, and 8. Ubuntu 16.04 LTS and higher.

Who is the owner of Splunk? ›

Michael Baum (born May 28, 1962) is an American entrepreneur and investor. He is best known as the founder & CEO of Splunk, a big data software technology used for understanding machine-generated data primarily for systems management, security forensics, compliance reporting and real-time operational intelligence.

Does Google use Splunk? ›

As organizations continue to adopt cloud-first initiatives, the powerful combination of Google Cloud's secure infrastructure and Splunk's Data-to-Everything platform allows innovators across the world to turn data into doing.

Can Splunk export to Excel? ›

The Splunk for Excel Export add-on provides a Splunk Web Module and Controller that work together to allow you to export Splunk results to Microsoft Excel Spreadsheets.

Can Splunk handle big data? ›

Splunk Solutions for Big Data

Splunk supports extracting and organizing real-time insights from big data regardless of source. Splunk includes several add-ons to help you get more from your data, including: Splunk Analytics for Hadoop – enables you to access data stored in Hadoop clusters from virtual indexes.

Can Splunk query a database? ›

With Splunk DB Connect, you can import and index data into Splunk Enterprise from a relational database, query it directly from Splunk Enterprise, or export the data from Splunk Enterprise to a relational database.

What are Splunk tools? ›

Splunk is a software platform widely used for monitoring, searching, analyzing and visualizing the machine-generated data in real time. It performs capturing, indexing, and correlating the real time data in a searchable container and produces graphs, alerts, dashboards and visualizations.

What are Splunk event types? ›

Splunk event type refers to a collection of data which helps in categorizing events based on common characteristics. It is a user-defined field which scans through huge amount of data and returns the search results in the form of dashboards. You can also create alerts based on the search results.

How do I check Splunk logs? ›

Application logs can be accessed through Splunk. To start a new search, open the Launcher menu from the HERE platform portal and click on Logs (see menu item 3 in Figure 1). The Splunk home page opens and you can begin by entering a search term and starting the search.

Does Splunk use TCP? ›

Splunk components communicate with each other using TCP and UDP network protocols.

Does Splunk delete data? ›

Splunk affords the delete special operator to delete events from your Splunk searches. The Splunk delete operator flags all the events returned so that future searches don't return them. This data will not be visible to any user (even admin permission users) when searching.

How do I transfer data to Splunk? ›

install and Configure your Splunk Stream Forwarder
  1. Install the Splunk Add-on for Stream Forwarder.
  2. Upgrade the Splunk Add-on for Stream Forwarders.
  3. Configure Stream forwarder.
  4. Configure Forwarder Parameters in streamfwd.conf.
  5. Install an Independent Stream Forwarder.
  6. Command line options for the Independent Stream Forwarder.
3 Mar 2022

What is Splunk in simple terms? ›

Splunk is an innovative technology which searches and indexes log files and helps organizations derive insights from the data. A main benefit of Splunk is that it uses indexes to store data, and so does not require a separate database to store its information.

What is Splunk mainly used for? ›

Splunk is a software platform to search, analyze and visualize the machine-generated data gathered from the websites, applications, sensors, devices etc. which make up your IT infrastructure and business.

What Splunk means? ›

The name 'Splunk' is derived from the word 'spelunking,' which means exploring the information caves. It was developed as a search engine for the log files that are stored in the infrastructure of a system.

How does Splunk store data? ›

Splunk stores data in a flat file format. All data in Splunk is stored in an index and in hot, warm, and cold buckets depending on the size and age of the data. It supports both clustered and non-clustered indexes.

What type of language is Splunk? ›

The Splunk daemon is written in C++ and offers a solid internal architecture for fast and effective data collection, storage, indexing and search capabilities. The Splunk Web Services is written in AJAX, Python and XML, among other languages to create an intuitive and easy-to-use graphical user interface.

What problem does Splunk solve? ›

Splunk is a solution to enable data-driven strategies by exploiting the potential of enterprise data and generating enabling and updated insights in real time.

Is Splunk used in DevOps? ›

Splunk product enables real-time DevOps monitoring across all stages of the delivery life cycle, helping you to deliver better apps and more business impact faster. With Splunk, you can give different teams shared visibility into the performance of applications and infrastructure health without any data silos.

Who uses Splunk? ›

Who uses Splunk?
CompanyWebsiteCompany Size
California State University-Stanislauscsustan.edu1000-5000
NetSuite Incnetsuite.com>10000
Red Hat Incredhat.com>10000
Blackfriars Groupblackfriarsgroup.com>10000
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