問題文
A team wants the recommended core counts to reflect both the busiest part of the observed load and the fact that the target processors are faster than the source ones. Which statement describes the two settings it uses and what each one needs?
選択肢
- A percentile strategy covers the busiest part and needs the historical metrics, while a multiplier above one covers the faster processors and needs a benchmark on both sides.
- A percentile strategy covers the busiest part and needs the runtime metrics, while a multiplier below one covers the faster processors and needs a benchmark on both sides.
- A percentile strategy covers the busiest part and needs the average metrics, while a multiplier above one covers the faster processors and needs a benchmark on each side.
- A peak strategy covers the busiest part and needs the historical metrics, while a multiplier below one covers the faster processors and needs the shape type to be fixed.