What are two appropriate criteria for evaluating a batch job performance? (Choose two.)
Correct Answer:
AB
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You are evaluating storage system performance for an interactive workload. What are three appropriate criteria in this situation? (Choose three.)
Correct Answer:
BCD
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A 10K RPM Small Form Factor 600 GB disk drive has a 3 ms average rotational latency and a 4 ms average seek time. How many random read IOPS would you expect from a 4D+4D RAID group using these drives before any consideration for cache hits or queuing optimization benefits?
Correct Answer:
D
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Which two environments are suitable for cost effective use of Hitachi Accelerated Flash disk media? (Choose two.)
Correct Answer:
AB
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