Resource Utilization Analysis Quiz

What you'll be asked

1. Which of the following metrics is most commonly used to identify underutilized cloud computing instances?
2. An application has high memory usage during peak hours but very low memory usage overnight. Which cost optimization strategy is most appropriate?
3. You discover that a database is storing large amounts of historical log data that is rarely accessed. What is the most cost-effective storage approach?
4. When analyzing cost optimization, what is the primary benefit of identifying 'zombie' or 'orphan' resources?
5. You are auditing a microservices architecture. You notice that service A calls service B, which calls service C, but service B's response is cached in service A. If service B is consistently under-utilized while service C is over-utilized, what is the most likely architectural inefficiency?

Answers and explanations come after you submit.