~/lpi-201-202 · study ▊
An administrator has been logging CPU and memory usage over several months and now wants to visualize the tendency of resource consumption over time to support future purchasing decisions. Which key knowledge area of objective 200.2 does this map to?
Explanation
Visualizing the tendency of consumption over time is exactly 'Graph the trend of capacity usage' under objective 200.2 [1]. The other choices are elements of measuring and troubleshooting resource usage in 200.1 [2].
During capacity planning an administrator notices that available disk space and memory are steadily approaching total consumption if current growth continues. Which term from the objective 200.2 utilities list best describes the concept they must anticipate?
Explanation
The 200.2 partial list of terms includes 'diagnose', 'predict growth', and 'resource exhaustion' [1]. Blocks in/out and processes blocked on I/O are 200.1 terms [1], making resource exhaustion the correct concept.
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