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LFCS · Question #173
LFCS Question #173: Real Exam Question with Answer & Explanation
The correct answer is B: disk I/O. Capacity planning involves measuring critical system resources that impact performance and scalability, primarily focusing on resource bottlenecks like disk and network I/O.
Submitted by skyler.x· Apr 18, 2026Operation of Running Systems
Question
Which of the following resources would be measured for capacity planning? (Select TWO correct answers.)
Options
- Avideo driver performance
- Bdisk I/O
- Csystem boot time
- Dnetwork I/O
Explanation
Capacity planning involves measuring critical system resources that impact performance and scalability, primarily focusing on resource bottlenecks like disk and network I/O.
Common mistakes.
- A. Video driver performance is typically not a primary concern for server capacity planning, which focuses on core system resources like CPU, memory, disk, and network.
- C. System boot time is a startup metric and while important for availability, it is not a continuous resource measurement for ongoing capacity planning under load.
Concept tested. Capacity planning metrics
Reference. https://learn.microsoft.com/en-us/windows-server/administration/performance-tuning/capacity-planning
Topics
#Capacity Planning#Resource Monitoring#Disk I/O#Network I/O
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