Which storage array feature records only changes made to the base volume and keeps an earlier state of the original volume?

Which storage array feature records only changes made to the base volume and keeps an earlier state of the original volume?
A . snapshot
B. clone
C. virtual volume
D. volume mirror

View Answer

Answer: A

Explanation:

Reference: https://assets.ext.hpe.com/is/content/hpedam/a00093683enw (10)