Dell EMC Specialist – Implementation Engineer, PowerEdge Server — Question 37

A storage architect is looking for best practices to expand an existing single V-Brick VMAX All Flash 250. They are planning to expand the VMAX configuration to a dual V-Brick model for better performance.
What is a consideration?

Answer options

• A. Both V-Bricks must contain 1 TB of cache each
• B. RAID type of both V-Bricks must be the same
• C. Cache size of both V-Bricks must be equal
• D. Number of drives must be less than or equal to 96

Correct answer: C

Explanation

The correct answer is C because for performance consistency, both V-Bricks need to have equal cache sizes. Option A is incorrect as the cache size can vary, B is not necessary since different RAID types can coexist, and D is irrelevant to the performance consideration for the dual V-Brick setup.