HP0-J73 · Question #211

HP0-J73 Question #211: Real Exam Question with Answer & Explanation

The correct answer is C: HP 3PAR StoreServ Adaptive Optimization. HP 3PAR Adaptive Optimization and QoS can cooperate, but HP 3PAR Adaptive Optimization data migration may impact latency goal settings. For example, when a workload is partially migrated from Fibre Channel drives into NL ones after the collection and analysis of the I/O access pa

Question

Which HP 3PAR StoreServ software gives the customer the ability to specify a minimum number of IOPs for a volume set?

Options

AHP 3PAR StoreServ Dynamix Optimization
BHP 3PAR StoreServ Performance Advisor
CHP 3PAR StoreServ Adaptive Optimization
DHP 3PAR StoreServ Enhanced Priority Optimization

Explanation

HP 3PAR Adaptive Optimization and QoS can cooperate, but HP 3PAR Adaptive Optimization data migration may impact latency goal settings. For example, when a workload is partially migrated from Fibre Channel drives into NL ones after the collection and analysis of the I/O access pattern by HP 3PAR Adaptive Optimization, depending on the host access I/O pattern, this may have a negative impact on latency and trigger workloads to be throttled towards their in goal. This is an expected behavior if the QoS rule was modeled after the Fibre Channel

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