Dell EMC Specialist – Systems Administrator, Elastic Cloud Storage — Question 57

What is a consideration when planning for expansion of an existing 4 node all-flash VxRail Cluster?

Answer options

• A. New nodes can contain hybrid, all-flash, or NVMe disks
• B. Multiple new nodes can be added at the same time
• C. New nodes must be identical to the existing nodes
• D. New nodes can be any processor family

Correct answer: A

Explanation

Option A is correct because when expanding a VxRail Cluster, new nodes can indeed use different types of disks, including hybrid, all-flash, or NVMe. The other options are incorrect as they either impose unnecessary restrictions (C) or do not accurately reflect the capabilities or processes involved in the expansion (B and D).