D-ECS-DS-23 · Question #111
In the context of ECS Solution Design, which activity is critical in the final phase of the solution design process?
The correct answer is C. Conducting a scalability and stress test. Conducting a scalability and stress test (C) is critical in the final phase of ECS solution design because it validates that the system can handle expected (and peak) loads before deployment - catching performance bottlenecks or failure points while there's still time to fix…
Question
In the context of ECS Solution Design, which activity is critical in the final phase of the solution design process?
Options
- ADeciding on the office decor for the development team
- BFinalizing the user manual's font size
- CConducting a scalability and stress test
- DChoosing the background music for the launch event
How the community answered
(39 responses)- A8% (3)
- B3% (1)
- C87% (34)
- D3% (1)
Explanation
Conducting a scalability and stress test (C) is critical in the final phase of ECS solution design because it validates that the system can handle expected (and peak) loads before deployment - catching performance bottlenecks or failure points while there's still time to fix them without impacting end users.
Options A, B, and D are distractors involving cosmetic or peripheral decisions (office decor, font size, background music) that have no bearing on the technical integrity or readiness of the solution; they are irrelevant to engineering quality and system validation.
Memory tip: Think of the final phase as a "gate check" - you wouldn't open a bridge to traffic without load-testing it first. Stress test before you say "yes." The final phase is about proving the system works under pressure, not polishing presentation details.
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