Câu 14: D-PST-DS-00: Dell PowerStore Design

A customer plans to consolidate several application workloads onto PowerStore but only provides total capacity requirements. To generate a realistic configuration, more detailed workload characteristics must be gathered. Which set of additional information must be gathered?

1. A. Per-workload performance, read/write ratio, sequential vs. random I/O %, average I/O (block) size, and performance and capacity growth — đáp án hiện tại
2. B. Number and types of hypervisors, guest OSs and versions, connectivity, read/write ratio, sequential vs. random I/O %, and workload performance
3. C. Data reduction ratio, DRE geometry, capacity and CPU saturation levels, cluster appliance count, and average I/O (block) size
4. D. Number of storage administrators, change management process, maintenance window length, and preferred rack location for the array