Which snapshot schedule conforms to best practice when using Data Progression?

A Dell EMC SC Series customer has purchased the Storage Optimization bundle and wants to ensure that Data Progression works efficiently.

Which snapshot schedule conforms to best practice when using Data Progression?
A . Daily snapshot with an expiration of no more than 23 hours
B . Daily snapshot with an expiration of exactly 24 hours
C . Daily snapshot with an expiration of at least 25 hours
D . Daily snapshot configured with no expiration time

View Answer

Answer: C