In Splunk licensing, what is the metric used to size most deployments, and what does it measure?

In Splunk licensing, what is the metric used to size most deployments, and what does it measure?

• A. Users; it measures the number of named users who can access.
• B. GB/day; it measures the amount of data indexed per day.
• C. Cores; it measures the CPU cores required.
• D. Events per second; it measures the rate of events being generated.

Answer: (B)