SPLK-1003 Practice Test 4 — 25 Questions

Question 1

Which THREE of the following items are considered Knowledge Objects in Splunk?

Accepted Answer

Saved searches.. In Splunk, Knowledge Objects are user-created configurations that enrich, normalize, and present machine data, and Saved searches (C) qualify because they are reusable search definitions stored in Splunk that can be shared, scheduled, and used to drive other knowledge objects. Dashboards (D) are also Knowledge Objects since they are XML/JSON-defined panels and visualizations built from searches and stored in Splunk for reuse and sharing. Alerts (E) are Knowledge Objects as well, because they are saved search definitions with trigger conditions and actions that fire when results meet specified thresholds. Network cables (A) and hard drives (B) are physical hardware components, not Splunk-created knowledge artifacts, so they are not Knowledge Objects.

Answer

Network cables.

Answer

Hard drives.

Question 2

Which THREE configuration files are most critical for defining how data is ingested and parsed?

Accepted Answer

transforms.conf. inputs.conf is correct because it defines the data inputs (monitor, TCP/UDP, scripted, etc.) that determine what data gets ingested into the indexer, including stanzas like [monitor:///var/log] with settings such as disabled, sourcetype, and index. props.conf is correct because it controls how the indexer parses and processes incoming events, setting sourcetype, line-breaking (LINE_BREAKER, SHOULD_LINEMERGE), timestamp recognition (TIME_PREFIX, TIME_FORMAT), and field extractions at index time. transforms.conf is correct because it defines the regex-based transformations and field extractions (REGEX, FORMAT, DEST_KEY) referenced by props.conf and inputs.conf, enabling routing, masking, and parsing of ingested data. server.conf is not among the three because it governs server-level settings like clustering, licensing, and general Splunk instance behavior rather than ingestion or parsing. indexes.conf is not among the three because it defines index storage properties such as path, maxDataSize, and retention, not how data is ingested or parsed.

Answer

server.conf

Answer

indexes.conf

Question 3

Which THREE factors can impact the performance of a Universal Forwarder?

Accepted Answer

Network bandwidth limits. Network bandwidth limits (B) directly affect a Universal Forwarder because it must transmit event data to the indexer over TCP port 9997, and constrained throughput causes queuing and delayed delivery. The number of active file monitors (D) impacts performance since each monitored file consumes resources for file tracking, checksumming, and reading, and many monitors increase CPU and memory usage. Disk I/O contention (E) matters because the forwarder continuously reads from monitored files and writes to its fishbucket and persistent queues, so slow or contended disks throttle ingestion. Browser type (A) is irrelevant because the Universal Forwarder has no web UI and is configured via CLI or deployment apps, and the number of logged-in users (C) does not affect the forwarder, which runs as a background service independent of interactive user sessions.

Answer

Browser type used for access

Answer

The number of users logged in

Question 4

Which of the following is a primary reason to choose a Heavy Forwarder over a Universal Forwarder?

Accepted Answer

Ability to perform index-time parsing. A primary reason to choose a Heavy Forwarder over a Universal Forwarder is the ability to perform index-time parsing. Heavy Forwarders can parse, filter, and transform data (using props.conf/transforms.conf) before forwarding, whereas Universal Forwarders primarily forward raw data with minimal processing. This makes Heavy Forwarders suitable for data reduction and routing.

Answer

Easier installation

Answer

Native indexing capability

Answer

Lower CPU utilization

Question 5

An administrator needs to move the License Master from one server to another. What is the most critical step?

Accepted Answer

Updating the Master URI on all license slaves.. When moving the License Master to a new server, every license slave (indexer, search head, forwarder in some topologies) must be pointed at the new License Master URI via the [license] stanza's master_uri setting in server.conf. Without this update, slaves continue trying to reach the old master, causing license warnings, search failures, or a complete loss of licensing enforcement. The new master must also be configured with the same license keys and pool assignments.

Answer

Reinstalling Splunk on all indexers.

Answer

Changing the license key files on the indexers.

Answer

Deleting the indexer clusters.

Question 6

Which THREE of the following are components of a standard Splunk architecture?

Accepted Answer

Universal Forwarder. In a standard Splunk Enterprise distributed architecture, the three core components are the Universal Forwarder (C), which collects and forwards data from source systems to the indexing tier; the Indexer (D), which receives, parses, indexes, and stores the incoming data and handles search requests against it; and the Search Head (E), which provides the user interface and distributes search requests to the indexers, consolidating and presenting the results. These three roles map directly to Splunk's documented deployment model (forwarder → indexer → search head). A Database Server (A) is not a Splunk architectural component, since Splunk uses its own proprietary index store rather than an external database, and a Web Server (B) is not a separate Splunk component because the web UI is served by the Search Head itself.

Answer

Database Server

Answer

Web Server

Question 7

Which Splunk component is primarily responsible for parsing and indexing incoming data streams?

Accepted Answer

Indexer. The indexer is the Splunk component that receives incoming data streams, parses them (applies line breaking, timestamp recognition, and sourcetype-based field extraction), and writes the resulting events into index buckets. Parsing and indexing are the indexer's core functions — forwarders only collect and forward, while search heads only query indexed data.

Answer

Deployment Server

Answer

Universal Forwarder

Answer

Search Head

Question 8

What is the purpose of the 'whitelist' and 'blacklist' attributes in a serverclass.conf file?

Accepted Answer

To filter which forwarders receive the app.. In serverclass.conf, the whitelist and blacklist attributes filter which forwarders (clients) receive a given app or deployment. The whitelist specifies forwarders that should receive the app, and the blacklist excludes forwarders, based on client name, IP, or DNS pattern. This is a deployment-scoping mechanism, not a security or log-filtering feature.

Answer

To prevent unauthorized users from accessing the UI.

Answer

To filter the types of logs collected.

Answer

To limit the network bandwidth usage.

Question 9

A Splunk administrator needs to identify how much data is being indexed across multiple indexers to ensure they do not exceed their daily license quota. Where should the admin look first?

Accepted Answer

Settings > Licensing. The Licensing page in Splunk (Settings > Licensing) provides a centralized view of license usage across all indexers in a distributed environment. It shows the daily indexing volume, license quota, and warnings when approaching limits. This is the primary location to monitor and manage license consumption.

Answer

Settings > Distributed Search

Answer

Settings > Indexer Clustering

Answer

Settings > Forwarder Management

Question 10

To ensure a Universal Forwarder is using the correct index, where is the 'index' attribute defined?

Accepted Answer

inputs.conf. For a Universal Forwarder, the `index` attribute is set in inputs.conf within the stanza that defines the data input (e.g., `[monitor:///var/log]`). This tells the forwarder which index the data should be routed to when it is sent to the indexer. If not specified, the default index (usually 'main') is used.

Answer

props.conf

Answer

outputs.conf

Answer

server.conf

Question 11

Which TWO of the following are valid stanza types found in indexes.conf?

Accepted Answer

[default]. Option B, [default], is correct because indexes.conf uses a [default] stanza to define global settings that apply to all indexes unless overridden by a specific index stanza. Option E, [index_name], is correct because indexes.conf is organized around per-index stanzas, where each stanza name is the actual name of an index (for example, [main], [summary], or [my_index]) and contains that index's settings. Option A, [tcpout], is not valid in indexes.conf; tcpout stanzas belong in outputs.conf and configure forwarding destinations. Option C, [input], is not a valid indexes.conf stanza type; input stanzas are defined in inputs.conf. Option D, [source::...], is not valid in indexes.conf; source-based stanzas are used in props.conf and transforms.conf for source-type and field processing rules.

Answer

[tcpout]

Answer

[input]

Answer

[source::...]

Question 12

What is the default retention policy for the '_internal' index?

Accepted Answer

30 days. The '_internal' index in Splunk ships with a default retention policy of 30 days, controlled by the frozenTimePeriodInSecs setting in indexes.conf. This default applies unless an administrator explicitly overrides it. Internal logs (splunkd, metrics, audit, etc.) are indexed here and rolled to frozen after 30 days to prevent unbounded growth.

Answer

Unlimited

Answer

90 days

Answer

1 day

Question 13

What is the impact of placing a forwarder in a license pool?

Accepted Answer

Forwarders cannot be part of a license pool.. License pools are a licensing construct that applies only to Splunk indexers (and other license-consuming components that store or index data), not to forwarders. Forwarders are lightweight agents that only collect and transmit data; they do not index or store events, so they have no license consumption to pool. Therefore, a forwarder cannot be assigned to or placed in a license pool.

Answer

It reduces the forwarder's data throughput.

Answer

The forwarder will consume the pool's quota.

Answer

It limits the amount of data the forwarder can send.

Question 14

Which file stores the definitions of roles and their associated capabilities?

Accepted Answer

authorize.conf. authorize.conf is the Splunk configuration file that defines roles and the capabilities assigned to each role. Each role is a stanza in authorize.conf, and within that stanza the 'capabilities' and 'importRoles' keys determine what the role can do. This is the authoritative file for role-based access control definitions on a Splunk instance.

Answer

indexes.conf

Answer

authentication.conf

Answer

limits.conf

Question 15

Which TWO of the following settings are typically found in inputs.conf?

Accepted Answer

[tcp://...]. Option A, [tcp://...], is correct because inputs.conf defines data input stanzas, and a [tcp://] stanza configures the Splunk TCP data input that listens for raw or syslog data on a given port. Option E, [monitor://...], is also correct because a [monitor://] stanza in inputs.conf tells Splunk which files or directories to watch and index, making it one of the most common input types. The unmarked options do not belong: [indexer_cluster] and [search_head] are cluster role settings configured in server.conf, while [index_retention] is not a valid inputs.conf stanza and retention is controlled via indexes.conf settings such as frozenTimePeriodInSecs.

Answer

[indexer_cluster]

Answer

[index_retention]

Answer

[search_head]

Question 16

Which file is responsible for defining how data is rotated in an index?

Accepted Answer

indexes.conf. indexes.conf is the configuration file that defines index properties, including data rotation behavior via settings like maxDataSize (which controls bucket size before rolling to a new bucket), frozenTimePeriodInSecs (retention), and maxTotalDataSizeMB (total index size). These settings determine how and when data is rotated, archived, or deleted. This makes indexes.conf the authoritative file for index lifecycle management.

Answer

inputs.conf

Answer

props.conf

Answer

server.conf

Question 17

When setting up a License Master in a distributed environment, what is the recommended practice for the License Master role?

Accepted Answer

Dedicate an instance to act as the License Master.. The License Master should be a dedicated instance (or a primary instance) to ensure license availability and accurate reporting.

Answer

Co-locate it with a Search Head.

Answer

Co-locate it with a heavy forwarder.

Answer

Assign it to a standalone Indexer.

Question 18

You are troubleshooting a file input that is not being ingested. You have verified the file path. Which command-line tool can show you if the file is being tracked by the monitor input?

Accepted Answer

splunk list monitor. The 'splunk list monitor' command displays all files and directories currently being monitored by the Splunk instance, including their status and any potential issues. If a file is not appearing in the output, it is not being tracked by the monitor input, which helps narrow down the problem to configuration or permissions.

Answer

splunk check files

Answer

splunk debug input

Answer

splunk show inputs

Question 19

Which TWO of the following are valid ways to resolve a license violation?

Accepted Answer

Add a new license key with higher capacity.. Option C (Add a new license key with higher capacity) is correct because a license violation occurs when indexed data volume exceeds the licensed daily quota, and installing a new license with a larger capacity directly raises that quota so the violation is resolved. Option E (Reduce the amount of data being indexed) is correct because lowering the daily indexed volume below the licensed limit eliminates the overage that triggered the violation, for example by adjusting inputs, filtering events, or dropping data. Option A (Delete the license pool) is not valid because removing a pool does not resolve a violation and can disrupt license enforcement and data ingestion. Option B (Restart the license master) is not valid because restarting the license manager does not change the licensed capacity or reduce indexed volume, so the violation would persist. Option D (Reinstall Splunk on the indexers) is not valid because reinstalling software does not alter license entitlements or the amount of data being indexed and is not a recognized remediation for a license violation.

Answer

Delete the license pool.

Answer

Restart the license master.

Answer

Reinstall Splunk on the indexers.

Question 20

A Splunk administrator needs to ensure that events from a custom sourcetype named 'myapp:log' are timestamped using the format '%Y-%m-%d %H:%M:%S.%3N' and that the timezone is set to UTC. The sourcetype is defined in an app named 'myapp' located at $SPLUNK_HOME/etc/apps/myapp. The administrator wants this configuration to apply only to this app and not affect other apps. Which configuration file and stanza should be edited?

Accepted Answer

$SPLUNK_HOME/etc/apps/myapp/local/props.conf, stanza [myapp:log]. Timestamp recognition and timezone settings are configured in props.conf under a sourcetype stanza. To limit the configuration to a specific app, the file must reside in that app's local directory. The local directory overrides default and is scoped to the app, ensuring other apps are unaffected. The correct file and stanza are props.conf with the sourcetype stanza in the app's local folder.

Answer

$SPLUNK_HOME/etc/system/local/props.conf, stanza [myapp:log]

Answer

$SPLUNK_HOME/etc/apps/myapp/local/inputs.conf, stanza [myapp:log]

Answer

$SPLUNK_HOME/etc/apps/myapp/default/transforms.conf, stanza [myapp:log]