Objective 4.6
O11y Cloud Certified Metrics UserCorrectly apply rollups and analytic functions
Objective 4.6 sits in Introduction to Visualizing Metrics, which carries 15% of the O11y Cloud Certified Metrics User exam. The questions below are original, written from the official objective title above, and each explanation cites the Splunk page it rests on.
Objective title verbatim from the official objectives. Splunk exam page ↗
A worked example
Shown solved, with the whole explanation open: this is what every question here carries.
An analyst asks what decides the default visualisation rollup applied to a plot. What does Splunk document?
Correct.
Checked against help.splunk.com, August 2026Concept
Defaults follow from the meaning of the data rather than from how it is drawn. That is why changing the chart type does not change the arithmetic.
Why A
Splunk documents that the metric type determines the default visualization rollup applied to the time series data, chosen to keep values accurate across chart resolutions.
Source
Splunk Docs: Splunk Infrastructure Monitoring analytics, checked August 2026Each set of time series in a plot line has a common metric type, whether a gauge, counter or cumulative counter. The metric type determines the default visualization rollups that is applied to the time series data.
Now you: objective 4.6 questions
No account needed. The explanation opens when you answer.
Sample question 1 of 3
An analyst views a gauge metric over a week and the peaks disappear. Which rollup does Splunk document as the cause?
Sample question 2 of 3
An analyst wants the peaks back on a long time range chart. Which change does Splunk document?
Sample question 3 of 3
An analyst wants even more visible peaks after changing the rollup. Which further change does Splunk document?
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Read the sources
These are the official pages the questions above cite. Reading them is studying the objective from the primary source, which is what the explanations point you toward anyway.