What should an administrator do to resolve this issue?

A guest VM is reported to have poor storage performance. It has an I/O profile of 80% read. 20% write, and the HDDs form more than 50% of the read source.

What should an administrator do to resolve this issue?
A . Increase SSD capacity
B . Increase the OPLOG
C . Increase the write cache
D . Use HDDs with higher RPM

Answer: A

Explanation:

Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2126-SAS-on-Nutanix:BP-2126-SAS-on-Nutanix