Troubleshooting Performance Quiz

Quiz covering Performance Testing Strategy

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which of the following is the primary goal of performance testing?

2. 2

   During a load test, you notice that the average response time increases significantly as the number of concurrent users grows. What is the most likely cause?

3. 3

   When analyzing performance results, what does a 'spike' in response time usually indicate?

4. 4

   You are running a stress test and the application server starts returning 503 Service Unavailable errors. What should be your first troubleshooting step?

5. 5

   In a complex distributed system, you observe that the database CPU is at 95% while the web server CPU is at 20%. If you increase the number of web servers, what is the expected outcome?