A Cloud Administrator Has Deployed a New All-Flash Storage Array

Multiple Choice

A cloud administrator has deployed a new all-flash storage array with deduplication and compression enabled, and moved some of the VMs into it. The goal was to achieve 4:1 storage efficiency while maintaining sub-millisecond latency. Which of the following results would BEST suit the requirements?

A) Compression 1:1 Deduplication 4:1 Overall savings 4:1 Average latency 1.0ms
B) Compression 1.5:1 Deduplication 1.8:1 Overall savings 2.2:1 Average latency 600us
C) Compression 1.3:1 Deduplication 3.1:1 Overall savings 4.3:1 Average latency 900us
D) Compression 1.8:1 Deduplication 2.7:1 Overall savings 4.2:1 Average latency 1.2ms