Multiple choice technology architecture

Once a system has been tested and tuned for performance

  1. It will never face a performance problem again

  2. It will have a performance problem if system grows

  3. It can have a performance problem if system grows

  4. It will have a performance problem only if application changes
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Once a system is tested and tuned, it performs well under the tested conditions. However, option A is too absolute - systems can always encounter new issues. Option B incorrectly states the system 'will' have problems when it grows (certainty). Option D incorrectly limits problems to only application changes. Option C is correct with 'can have' because growth (more users, more data, more transactions) can introduce new bottlenecks that weren't present at the original scale.

Keep practicing — related questions