Capacity planning targets and configuration

Q12. There is a system where the operating status is continuously monitored. Which of the following is an appropriate sequence of work items in capacity planning that is conducted when a new task is applied to the system after several years of operation? [Work items in capacity planning] (i) Evaluate the proposed system configuration, assess its appropriateness, and conduct a review if necessary. (ii) Consider a proposal for the necessary system configuration based on the system characteristics, including factors such as the number of servers and whether parallel distributed processing is performed. (iii) Understand the performance information of the hardware or the environment inherent to the system based on the operating status of the system. (iv) Conduct a meeting with users to gather information about the new task, understand requirements such as the estimated number of processes, and determine the time required for processes.

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