EMC Exam Questions

What is the minimum space that should be configured for the Reserved LUN Pool on the secondary VNX?

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An application generates 800 random 16 kB IOPS with a R/W ratio of 3:1. An MV/A mirror is
started on the application LUN. The update cycle is configured to be 15 minutes, and
updates take 6 minutes to complete. Assume that the data rate is constant. What is the
minimum space that should be configured for the Reserved LUN Pool on the secondary
VNX?

A.
2,813 MB

B.
4,500 MB

C.
5,625 MB

D.
11,250 MB