SK0-005 Domain 5: Troubleshooting

A company needs to resolve high CPU on database server. Which option meets the requirement with the LEAST implementation effort?

Multiple choice — select one answer

Answer choices

  1. a. Profiler and query plans before scaling up
  2. b. Add RAM blindly (not recommended for production workloads)
  3. c. Disable monitoring (not recommended for production workloads)
  4. d. Review POST codes and boot logs

Architectural breakdown & explanation

Root cause fixes performance sustainably.

Correct answer(s): a. Profiler and query plans before scaling up

Exam domain: Domain 5: Troubleshooting (20% weight on the official guide).

Official documentation & study links

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