Google Cloud Associate Cloud Engineer — Question 175

You need to configure optimal data storage for files stored in Cloud Storage for minimal cost. The files are used in a mission-critical analytics pipeline that is used continually. The users are in Boston, MA (United States). What should you do?

Answer options

• A. Configure regional storage for the region closest to the users. Configure a Nearline storage class.
• B. Configure regional storage for the region closest to the users. Configure a Standard storage class.
• C. Configure dual-regional storage for the dual region closest to the users. Configure a Nearline storage class.
• D. Configure dual-regional storage for the dual region closest to the users. Configure a Standard storage class.

Correct answer: B

Explanation

The correct answer is B because Standard storage class provides low-latency access to frequently accessed data, which is essential for a mission-critical analytics pipeline. Although Nearline storage is cheaper, it is intended for infrequently accessed data, making it unsuitable for continuous use. Dual-regional storage is unnecessary in this case, as regional storage suffices due to the users' location.