Google Cloud Professional Cloud Database Engineer PCDBE — Topic 1 Question 63

Question

Your organization has an existing app that just went viral. The app uses a Cloud SQL for MySQL backend database that is experiencing slow disk performance while using hard disk drives (HDDs). You need to improve performance and reduce disk I/O wait times. What should you do?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Export the data from the existing instance, and import the data into a new instance with solid-state drives (SSDs).

Google Cloud Professional Cloud Database Engineer PCDBE — Question 63