How does IBM Spectrum Scale improve data economics?

How does IBM Spectrum Scale improve data economics?
A . by making multiple copies of files for data protection
B . by allowing files to be marked as immutable
C . by allowing serial access to data
D . by using data movement between storage tiers

View Answer

Answer: A

Explanation:

Reference: https://www.ibm.com/downloads/cas/RD7GEW83