Correct Answer: Local SSD
Local SSDs are physically attached to the host machine and offer the lowest latency and highest IOPS compared to any network-attached Persistent Disk....
Correct Answer
Local SSD
Why This Answer Is Correct
Local SSDs are physically attached to the host machine and offer the lowest latency and highest IOPS compared to any network-attached Persistent Disk.
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.
Your application requires persistent block storage that survives Google Compute Engine instance termination. Which service should you use?
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?
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?