Dell Technologies Proven Professional – Midrange Storage Solutions — Question 6

When designing a system to support Oracle OLAP Workload for a new customer with no I/O details, what are the default selections for the I/O profile input in sizer?

Answer options

• A. Sequential Read: 80% at 8 KiB - Sequential Write: 20% at 8 KiB
• B. Random Read: 70% at 8 KiB - Random Write: 30% at 8 KiB
• C. Sequential Read: 70% at 8 KiB - Sequential Write: 30% at 8 KiB
• D. Random Read: 50% at 32 KiB - Random Write: 50% at 32 KiB

Correct answer: A

Explanation

The correct answer is A because it specifies the default I/O profile for Oracle OLAP workloads, which is optimized for sequential reads and writes. The other options do not reflect the default settings recommended for this type of workload and may lead to suboptimal performance.