SPLK-1001 Practice Test 1 — 10 Questions

Question 1

An analyst needs to create a dashboard that displays real-time data (streaming) for operational monitoring. Which panel type supports real-time data?

Accepted Answer

A panel with a search that uses the 'Real-time' time range option.. The 'Real-time' time range option in Splunk allows a dashboard panel to continuously stream and update data as it is indexed, providing live operational monitoring. This is the only panel type that supports true real-time data, as it sets the search to run continuously with a rolling window (e.g., last 60 seconds) rather than relying on a fixed or scheduled time range.

Answer

A panel based on a scheduled alert.

Answer

A panel based on a saved search with a fixed time range.

Answer

A panel based on a saved report with a scheduled time range.

Question 2

Drag and drop the steps to create a new Splunk index into the correct order.

Accepted Answer

Access the Indexes settings page, then enter the index name and other parameters, then click Save to create the index.. Creating a new index in Splunk involves accessing the Indexes settings page, specifying index parameters, and saving the configuration.

Answer

Enter index parameters first, then access the Indexes settings page, then click Save.

Answer

Access the Indexes settings page, then click Save, then enter index parameters.

Answer

Click Save first, then access the Indexes settings page, then enter index parameters.

Question 3

A large enterprise has multiple Splunk indexers and is using data model acceleration to speed up dashboards. The dashboards are slow despite acceleration being enabled. The data model has many root events and child datasets. Which best practice should the administrator consider to improve performance?

Accepted Answer

Reduce the number of root events in the data model.. Data model acceleration creates a summary of the data, but the acceleration process must traverse all root events to build the child datasets. If there are too many root events, the acceleration job itself becomes slow and resource-intensive, negating the performance benefit. Reducing the number of root events directly reduces the workload for acceleration, allowing the summaries to be built faster and queries to run against the accelerated data more efficiently.

Answer

Use tstats commands on the data model without acceleration.

Answer

Replicate the data model on each indexer to distribute load.

Answer

Increase the summary range to cover more data.

Question 4

A user runs a search in Splunk Web that returns no results. The user believes data should exist for the current time. Which action most quickly verifies whether the time range is the issue?

Accepted Answer

Check the time range picker above the search bar.. The time range picker is the most direct and immediate way to verify the selected time range in Splunk Web. If a user runs a search and gets no results, the first thing to check is whether the time range is set to a period that does not include the current time (e.g., 'Last 15 minutes' when data is older). Simply looking at the picker confirms the range without running a new search or opening additional tools.

Answer

Change the time range to 'All time' and rerun the search.

Answer

Open the Job Inspector to see the search time range.

Answer

Look at the earliest and latest timestamps in the search bar.

Question 5

Drag and drop the steps to create a Splunk dashboard with a single panel into the correct order.

Accepted Answer

Execute search, then Save As > Dashboard Panel, then select or create dashboard, then configure panel settings.. The correct sequence for creating a Splunk dashboard with a single panel is to first execute a search, then save it as a dashboard panel (not as a report), select or create the dashboard, and finally configure the panel settings. This ensures the panel is directly linked to the search and properly placed in the dashboard.

Answer

Create dashboard first, then execute search, then add panel to dashboard, then configure panel settings.

Answer

Execute search, then Save As > Report, then add report to dashboard as panel, then configure panel settings.

Answer

Add panel to dashboard first, then execute search, then save results, then configure panel settings.

Question 6

A security analyst is investigating a breach and needs to extract the 'user_id' field from raw log events. The logs contain both structured and unstructured data. The analyst uses the following search: `index=security sourcetype=syslog | rex field=_raw "user_id=(?<user_id>\w+)" | stats count by user_id`. However, some events do not contain the 'user_id' pattern, but they have a 'username' field extracted by a default extraction. The analyst wants to create a unified field 'user_id' that includes values from both. Which approach should the analyst take?

Accepted Answer

Use `eval user_id=coalesce(user_id, username)` to take the first non-null value. The `coalesce` function returns the first non-null value from a list of fields, making it ideal for merging `user_id` and `username` into a single unified field. Since `user_id` may be null in events where the regex extraction fails, `coalesce(user_id, username)` will use the `username` value as a fallback, ensuring all events contribute to the `stats count` without data loss.

Answer

Rename the 'username' field to 'user_id' using `rename username as user_id`

Answer

Use `eval user_id=mvindex(split(user_id+" "+username," "),0)` to combine the two fields

Answer

Use `fillnull value=N/A user_id` to handle missing values

Question 7

A user wants to quickly see the count of events per source type over the last hour without performing a search. Which Splunk Web feature provides this information with the fewest clicks?

Accepted Answer

Use the Data Summary page on the Splunk Home page.. The Data Summary page on the Splunk Home page provides a quick, pre-computed overview of event counts per source type, host, and source for the last hour without requiring a search. This feature is designed for rapid data exploration with minimal clicks, making it the most efficient option for this task.

Answer

Click the Field sidebar in the Search app.

Answer

Navigate to Settings > Data Inputs to view event counts.

Answer

Use the Search & Reporting app and run a search with | stats count by sourcetype.

Question 8

An analyst wants to see all field names and their types from a search result. Which command can be used?

Accepted Answer

fieldsummary. The `fieldsummary` command returns a table listing all field names, their types (e.g., number, string), and basic statistics (count, distinct count) from the search results. This directly meets the analyst's requirement to see field names and their types without manually inspecting raw events.

Answer

fields *

Answer

eval

Answer

rex

Question 9

Which three of the following are best practices for creating efficient dashboards? (Choose three.)

Accepted Answer

Use summary indexing to pre-aggregate data. Option A is correct because summary indexing pre-computes and stores aggregated results in a separate index, so dashboard panels can run fast searches against small summary data instead of scanning large raw datasets. Option B is correct because base searches (or base search/post-process patterns) let multiple panels reuse one shared search result set, eliminating duplicated search logic and reducing overall search load. Option C is correct because tokens allow user input (such as a dropdown or time range selection) to be passed between panels, enabling dynamic, reusable dashboards without hard-coding values or duplicating queries. Option D is not a best practice because real-time searches continuously consume resources and are typically reserved for narrow, short-term monitoring rather than efficient dashboard design. Option E is not a best practice because the | map command iterates over results and runs a subsearch per row, which is resource-intensive and scales poorly on large result sets.

Answer

Use real-time searches to ensure data is current

Answer

Use the | map command to iterate over large result sets

Question 10

Which of the following are valid reasons to use a lookup in Splunk? (Choose two.)

Accepted Answer

To enrich events with additional information from an external source.. A lookup in Splunk enriches events by adding fields from an external source, such as a CSV file, KV store, or scripted lookup, based on a matching field in the event. This allows you to bring in contextual data (e.g., user names, device details) without modifying the original raw data.

Answer

To create new fields using the eval command.

Answer

To alias field names permanently.

Answer

To change the timestamp format of events.