Ace Splunk SPLK-2001 Certification with Actual Questions Feb 02, 2024 Updated [Q41-Q56]

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Ace Splunk SPLK-2001 Certification with Actual Questions Feb 02, 2024 Updated

2024 The Most Effective SPLK-2001 with 70 Questions Answers

QUESTION 41
Given a dashboard with a Simple XML extension in myApp, what is the XML reference for the file myJS.js located in myOtherApp in the location shown below?
$SPLUNK_HOME/etc/apps/myOtherApp/appserver/static/javascript/

Explanation
The correct answer is C, because the XML reference for the file myJS.js located in myOtherApp is
<dashboard script=”myOtherApp:javascript/myJS.js”>. The script attribute specifies the path to the JavaScript file that contains the custom logic for the dashboard. The path must start with the app name, followed by a colon, and then the relative path to the file within the appserver/static folder of the app. The other options are incorrect because they either omit the app name, the colon, or the javascript subfolder.

QUESTION 42
Which of the following is a customization option for the Open in Search panel link button?

Display the refresh time.

Show the Export Results button.

Show link buttons at the bottom of a panel.

Define an alternative search or target view to use.

Explanation
The correct answer is D, because defining an alternative search or target view to use is a customization option for the Open in Search panel link button. The Open in Search panel link button is a feature that allows the user to open the search results of a panel in a new search page. The alternative search or target view option allows the user to specify a different search string or a different view name to use when opening the search page4.
The other options are not customization options for the Open in Search panel link button, but for the panel itself. Displaying the refresh time, showing the Export Results button, and showing link buttons at the bottom of a panel are all attributes that can be configured for a panel.

QUESTION 43
Which items below are configured in inputs.conf? (Select all that apply.)

A modular input written in Python.

A file input monitoring a JSON file.

A custom search command written in Python.

An HTTP Event Collector as receiver of data from an app.

Explanation
The correct answer is A, B, and D, because they are all items that can be configured in inputs.conf. Inputs.conf is a configuration file that defines how Splunk ingests data from various sources, such as files, directories, network ports, scripts, or modular inputs. A modular input written in Python is a type of input that allows Splunk to ingest data from a custom source using a Python script. A file input monitoring a JSON file is a type of input that allows Splunk to monitor a file or directory for new or updated data in JSON format. An HTTP Event Collector as receiver of data from an app is a type of input that allows Splunk to receive data from an app via HTTP or HTTPS requests. A custom search command written in Python is not an item that can be configured in inputs.conf, but in commands.conf.

QUESTION 44
Which of the following formats are valid for a Splunk REST URI?

host:port/endpoint

scheme://host/servicesNS/*/

$SPLUNK HOME/services/endpoint

scheme://host:port/services/endpoint

Explanation
The valid format for a Splunk REST URI is scheme://host:port/services/endpoint. This format specifies the scheme (http or https), the host (the Splunk server name or IP address), the port (the Splunk management port, usually 8089), the services prefix (which indicates a Splunk REST endpoint), and the endpoint (the specific resource or action to access). The other formats are either incomplete or invalid. For more information, see About the Splunk REST API.

QUESTION 45
To delete the record with a _key value of smith from the sales collection, a DELETE request should be sent to which REST endpoint?

/storage/collections/sales/smith

/storage/kvstore/data/sales/smith

/storage/collections/data/sales/smith

/storage/kvstore/collections/sales/smith

QUESTION 46
Which of the following are true of auto-refresh for dashboard panels? (Select all that apply.)

Applies to inline searches and saved searches.

Enabling auto-refresh for a report requires editing XML.

Post-processing searches are refreshed when their base searches are refreshed.

Each post-processing search using the same base search can have a different refresh time.

Explanation
Auto-refresh applies to inline searches and saved searches, and post-processing searches are refreshed when their base searches are refreshed. Enabling auto-refresh for a report does not require editing XML, but rather using the Edit Schedule option in the report menu. Each post-processing search using the same base search cannot have a different refresh time, but rather inherits the refresh time of the base search. For more information, see Set up auto-refresh for dashboard panels.

QUESTION 47
Which of the following is a way to monitor app performance? (Select all that apply.)

Using Splunk logs.

Using the search job inspector.

Using the Monitoring Console.

Using the storage/collections/config REST endpoint.

Explanation
The correct answer is A, B, and C, because they are all ways to monitor app performance. App performance refers to how well an app performs its intended functions, such as data ingestion, search, visualization, and alerting. Monitoring app performance helps to identify and troubleshoot issues, optimize performance, and improve user experience. Using Splunk logs, using the search job inspector, and using the Monitoring Console are all methods to monitor app performance by collecting and analyzing various metrics and data related to the app. Using the storage/collections/config REST endpoint is not a way to monitor app performance, but a way to configure the KV Store collections for an app.

QUESTION 48
When added to an app’s default.meta file, which of the following makes one of its views available to other apps?

export = app

export = none

export = view

export = system

Explanation
When added to an app’s default.meta file, export = system makes one of its views available to other apps. This means that the view is visible and searchable by all users. The other options are invalid because export = app means that the view is visible and searchable only within the app, export = none means that the view is not visible or searchable by any user, and export = view is not a valid value for the export attribute. For more information, see About configuration file structure and inheritance.

QUESTION 49
Consider the following Python code snippet used in a Splunk add-on:
if not os.path.exists(full_path): self.doAction(full_path, header) else: f = open (full_path) oldORnew = f.readline().split(“,”) f.close() An attacker could create a denial of service by causing an error in either the open() or readline() commands. What type of vulnerability is this?

CWE-693: Protection Mechanism Failure

CWE-562: Return of Stack Variable Address

CWE-404: Improper Resource Shutdown or Release

CWE-636: Not Failing Securely (‘Failing Open’)

QUESTION 50
For a KV store, a lookup stanza in the transforms.conf file must contain which of the following? (Select all that apply.)

collection

fields_list

external_type

internal_type

Explanation
The correct answer is A and B, because for a KV Store, a lookup stanza in the transforms.conf file must contain the collection and fields_list attributes. A lookup stanza is a configuration section in the transforms.conf file that defines the properties of a lookup, such as the lookup type, the lookup file or collection, the input and output fields, and the match type. A lookup is a feature that allows Splunk to enrich the events with additional data from an external source, such as a CSV file or a KV Store collection. For a KV Store lookup, the lookup stanza must have the collection attribute, which specifies the name of the KV Store collection to use, and the fields_list attribute, which specifies the fields to return from the KV Store collection2. The external_type and internal_type attributes are not required for a KV Store lookup, but for a scripted lookup, which is a type of lookup that uses an external script to perform the lookup operation.

QUESTION 51
Which of these URLs could be used to construct a REST request to search the employee KV store collection to find records with a rating greater than or equal to 2 and less than 5?

‘http://localhost:8089/servicesNS/nobody/search/storage/collections/data/ employees?query={$and:[{rating:{$gte:2}},{rating:{$lt:5}}]}
&output_mode-json’

‘http://localhost:8089/servicesNS/nobody/search/storage/collections/data/ employees?query={$and:[{rating:$gte:2}},{rating:{$lt:5}}]}
&output_mode=json’

‘http://localhost:8089/servicesNS/nobody/search/storage/collections/data/ employees?query={%22rating%22:{%22$gte%22:2}},{%22$and%22},{%22rating%22:{%
22$lt%22:5}}}
&output_mode=json’

‘http://localhost:8089/servicesNS/nobody/search/storage/collections/data/ employees?query={%22$and%22:[{%22rating%22:{%22$gte%22:2}},{%22rating%22:{%
22$lt%22:5}}]}
&output_mode=json’

Explanation
The
URL that could be used to construct a REST request to search the employee KV Store collection to find records with a rating greater than or equal to 2 and less than 5 is
‘http://localhost:8089/servicesNS/nobody/search/storage/collections/data/ employees?query={%22$and%22:[{%22rating%22:{%22$gte%22:2}},{%22rating%22:{% 22$lt%22:5}}]}
&output_mode=json’. This URL uses the query parameter with a valid JSON expression that specifies the rating criteria, and the output_mode parameter with a value of json to return the results in JSON format. The other URLs are either invalid or use incorrect syntax for the query parameter. For more information, see Search a KV Store collection.

QUESTION 52
In order to successfully accelerate a report, which criteria must the search meet? (Select all that apply.)

Cannot use event sampling.

Use a transforming command.

Use a standard Splunk visualization.

Commands before the first transforming command must be streamable.

QUESTION 53
Which of the following is a customization option for the Open in Search panel link button?

Display the refresh time.

Show the Export Results button.

Show link buttons at the bottom of a panel.

Define an alternative search or target view to use.

QUESTION 54
What predefined drilldown tokens are available specifically for trellis layouts? (Select all that apply.)

trellis.Xaxis

trellis.Yaxis

trellis.name

trellis.value

Explanation
The correct answer is C and D, because trellis.name and trellis.value are the predefined drilldown tokens available specifically for trellis layouts. Trellis layouts are a way of displaying multiple charts in a grid, each with a different value of a split-by field. The trellis.name token returns the name of the split-by field, and the trellis.value token returns the value of the split-by field for the selected chart.

QUESTION 55
When the search/jobs REST endpoint is called to execute a search, what can be done to reduce the results size in the results? (Select all that apply.)

Use a generating search.

Remove unneeded fields.

Truncate the data, using selective functions.

Summarize data, using analytic commands.

QUESTION 56
Suppose the following query in a Simple XML dashboard returns a table including hyperlinks:
<search>
<query>index news sourcetype web_proxy | table sourcetype title link
</query>
</search>
Which of the following is a valid dynamic drilldown element to allow a user of the dashboard to visit the hyperlinks contained in the link field?

<drilldown>
<link target “_blank”>http://localhost:8000/debug/refresh</link>
</drilldown>

Explanation
It uses the $row.field|n$ syntax to reference the value of the link field in each row of the table. This syntax is used to create dynamic links in Simple XML dashboards. The other options are incorrect because they either use invalid syntax or do not reference the link field correctly. You can find more information about dynamic drill-downs and link syntax in the Splunk Developer Guide.

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Ace Splunk SPLK-2001 Certification with Actual Questions Feb 02, 2024 Updated [Q41-Q56]

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