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← AZ-802: Administering Windows Server
AZ-802 · Monitoring and troubleshooting · Monitoring and troubleshooting | Monitor by using Windows Server tools and Azure services

Practice question 378 of 506 · medium

When analyzing slow storage with Performance Monitor, select two useful measurements.

Select all that apply. Every correct option and no extras are required for credit in the app.

  1. A.Only disk Healthy status as proof of adequate performance
  2. B.Disk read/write latency
  3. C.Disk throughput and IOPS in workload context
  4. D.Only an isolated queue threshold for every array
  5. E.Only filesystem free bytes as proof of low I/O latency
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✓ Correct answers

  • Disk read/write latency
  • Disk throughput and IOPS in workload context

Latency and throughput/IOPS establish observed storage performance in workload context. Healthy status does not rule out throttling or latency. A universal queue threshold ignores storage parallelism, and free capacity does not prove low I/O latency.

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