What is the value of base lispy in the Search Job Inspector for the search index=sales clientip=170.192.178.10?
A. [ index::sales AND 192 AND 10 AND 178 AND 170 ]
B. [ index::sales AND 469 10 702 390 ]
C. [ 192 AND 10 AND 178 AND 170 index::sales ]
D. [ AND 10 170 178 192 index::sales ]
Explanation: The base lispy expression represents how Splunk parses and simplifies a search command. In this case, the lispy format shows how Splunk is breaking down the search terms to effectively perform the search.
What XML element is used to pass multiple fields into another dashboard using a dynamic drilldown?
A.
B.
C.
D.
Explanation: In Splunk Simple XML for dashboards, the element is used within a
When using the bin command, which argument sets the bin size?
A. maxDataSizeMB
B. max
C. volume
D. span
Explanation: In Splunk, the span argument is used to set the size of each bin when using the bin command, determining the granularity of segmented data over a time range or numerical field.
What is the recommended way to create a field extraction that is both persistent and precise?
A. Use the rex command.
B. Use the Field Extractor and manually edit the generated regular expression.
C. Use the Field Extractor and let it automatically generate a regular expression.
D. Use the erex command.
Explanation: The recommended way to create a field extraction that is both persistent and precise is to use the Field Extractor and manually edit the generated regular expression. This ensures accuracy and allows for customization beyond the automatically generated regex.
Which of the following functions' primary purpose is to convert epoch time to a string format?
A. tostring
B. strptime
C. tonumber
D. strftime
Explanation: The strftime function in Splunk is used to convert epoch time into a humanreadable string format. It takes an epoch time value and a format string as arguments and returns the time as a formatted string. Other options, like strptime, convert string representations of time into epoch format, while tostring converts values to strings, and tonumber converts values to numbers.
Which is a regex best practice?
A. Use complex expressions rather than simple ones.
B. Avoid backtracking.
C. Use greedy operators (.*) instead of non-greedy operators (.*?).
D. Use * rather than +.
Explanation: One of the best practices in regex is to avoid backtracking, which can degrade performance by revisiting parts of the input multiple times. Optimizing regex patterns to prevent unnecessary backtracking improves efficiency, especially when dealing with large datasets.
What happens to panels with post-processing searches when their base search is refreshed?
A. The panels are deleted.
B. The panels are only refreshed if they have also been configured.
C. The panels are refreshed automatically.
D. Nothing happens to the panels.
Explanation: When the base search of a dashboard panel with post-processing searches is refreshed, the panels with these post-processing searches are refreshed automatically to reflect the updated data.
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