Crucial Exams

GCP Professional Cloud Architect Practice Question

Your team is preparing a detailed runbook for migrating a mission-critical 10 TB on-premises PostgreSQL database to Cloud SQL for PostgreSQL using Database Migration Service (DMS). The runbook is divided into discovery/assessment, planning, and execution sections. Which of the following tasks belongs in the planning section rather than in discovery/assessment or execution?

  • Execute user-acceptance and performance tests against the Cloud SQL instance to confirm it meets the agreed service level objective.

  • Inventory all database schemas and collect baseline CPU, I/O, and query-latency statistics from the source instance.

  • Document a rollback plan and the precise order in which client applications will be cut over to Cloud SQL.

  • Start a DMS continuous-data-replication job and monitor lag until scheduled cutover time.

GCP Professional Cloud Architect
Managing implementation
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot