IBM
P2090-038 · Question #41
P2090-038 Question #41: Real Exam Question with Answer & Explanation
The correct answer is D. Install faster network cards.. See the full explanation below for the reasoning.
Question
When most of your applications have a high number of intermediate results, what's the most important action you can take to improve performance and efficiency?
Options
- AIncrease DataNode memory.
- BIncrease the number of NameNode processors.
- CIncrease the number of DataNode processors.
- DInstall faster network cards.
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