Cost Optimization — Google Cloud Professional Cloud Architect Practice Questions
Cost optimization on GCP involves selecting the right resource types, pricing models, and architectural patterns to minimize spend without sacrificing performance or reliability. The Professional Cloud Architect exam covers topics such as rightsizing Compute Engine instances, using managed services instead of self-managed infrastructure, setting budgets and billing alerts, and analyzing spend with the Cost Table and BigQuery billing export. Candidates must understand the trade-offs between on-demand pricing, committed use discounts, and Spot (preemptible) VMs across workload types. Designing for cost efficiency is treated as an architectural quality attribute alongside performance and security.
Free questions on cost optimization
You want to minimize costs for development and testing environments. Which approach should you use?
Free question · medium · full answer + explanation
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