AWS · SAP-C03
Pricing models and rightsizing
SAP-C03 · Lesson 18 of 28 · 2:34:52
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In this lesson
Prepare for the SAP-C03 exam (AWS Certified Solutions Architect – Professional). In this lesson: On-Demand, Savings Plans, Reserved Instances, and Spot, cost-aware architecture choices like Graviton and Express Workflows, rightsizing with Compute Optimizer and scaling, and the costs of AI workloads. Includes three original practice questions.
Preview the topics
- The bank runs a steady base of servers around the clock, plans to move part of it from EC2 to Fargate and Lambda next year, and may change Regions. Which purchase option should the architect choose?
- Each card payment triggers a workflow of eight short steps that finishes in about two seconds, and the bank processes millions of payments a day. What should the architect choose?
- Every night, the bank summarizes forty thousand loan files with a Bedrock model, and nobody looks at the summaries before the next morning. What should the architect use?