GCP - Professional Cloud DevOps Engineer Practice Questions & Free Practice Exam

    5 free GCP - Professional Cloud DevOps Engineer practice questions below, with instant explanations. The full simulator contains hundreds of exam-style questions across every topic.

    Question 1

    Infrastructure engineers reuse a Terraform module for a mobile game backend across development, staging, and production. Each caller must supply a distinct project identifier, region, and image tag without editing the module source. Which Terraform construct passes those per-caller values into the module?

    Question 2

    Environment-based IAM separates build, deploy, and runtime identities across dev, staging, and production tiers. The separation must survive audit under a regulated framework. Which three practices support the blast-radius isolation the pattern promises? (Choose 3 answers.)

    Question 3

    During SLO configuration for a checkout API, a latency SLI targets p95 responses under 400 milliseconds. In the YAML that Cloud Monitoring consumes, which numeric value populates the `goal` field for this objective?

    Question 4

    Open-source Prometheus dashboards already run against on-prem workloads for a platform team. Engineers want the same query surface to work against Cloud Monitoring metrics for hybrid dashboards without rewriting. Which query language fits?

    Question 5

    Immediately after a new Cloud Run revision on a shipment-tracking service surfaces incorrect delivery ETAs to customers, the on-call engineer needs the fastest rollback path. The previous revision is still present in the service. Which action rolls the service back without producing a new build or container image?

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