Correct Answer: Persistent Disk
Persistent Disk volumes persist independently from virtual machine instances and can be attached/detached as needed....
Correct Answer
Persistent Disk
Why This Answer Is Correct
Persistent Disk volumes persist independently from virtual machine instances and can be attached/detached as needed.
This question evaluates your knowledge of Persistent Disk — a core concept tested in Professional Cloud Architect. Understanding Persistent Disk is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
You need to create a backup of your Persistent Disk volume for disaster recovery. What feature should you use?
You are designing a disaster recovery plan for a mission-critical web application on GCE. You need to ensure that the application can be recovered in a different region with a Recovery Time Objective (RTO) of 15 minutes. Which component is crucial?
An application requires extremely high IOPS and lowest possible latency for temporary swap space. Which disk type should you choose?
Your organization is migrating a high-performance database that requires a minimum of 60,000 IOPS. Which storage configuration in Google Cloud provides the best price-performance ratio while meeting this requirement?