If load testing results for Tableau Server show consistently low utilization of CPU and memory re- sources even under peak load, what should be the next step?
- Further increase the load in subsequent tests to find the server's actual performance limits
- Immediately scale down the server's hardware to reduce operational costs
- Focus on testing network bandwidth and latency as the primary factors for performance optimization
- Stop further load testing as low resource utilization indicates optimal server performance
Answer(s): A
Explanation:
Further increase the load in subsequent tests to find the server's actual performance limits If load testing shows low utilization of CPU and memory resources under peak load, the next step is to increase the load in subsequent tests. This helps in determining the actual limits of the server's performance and ensures that the server is tested adequately against potential real-world high-load scenarios. Option B is incorrect because scaling down hardware prematurely might not accommodate unexpected spikes in usage or future growth. Option C is incorrect as focusing solely on network factors without fully understanding the server's capacity limits may overlook other performance improvement areas. Option D is incorrect because stopping further testing based on initial low resource utilization may lead to an incomplete understanding of the server's true performance capabilities.
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