Determine a cost optimization strategy to meet solution goals and objectives.

8 practice questions under this official exam objective (SAP-C02), each with the answer key, an option-by-option explanation and instant feedback.

Questions under this objective

8 total · page 1 of 1
SAP-C02 S-grade

Which S3 storage solution archives private documents at the lowest cost?

This SAP-C02 scenario asks for the lowest-cost way to serve archived documents privately to employees through a VPC-attached client VPN. S3 One Zone-I

147 comments
SAP-C02 S-grade

How to Replicate Aurora MySQL Cross-Region for DR at Lowest Cost?

Aurora Global Database is the valid cross-Region disaster recovery solution for an Aurora MySQL cluster with a one-hour RPO. The page explains why the

71 comments
SAP-C02 S-grade

Cut S3 video costs by expiring incomplete multipart uploads and using S3 Standard-IA after

An application stores user-uploaded videos larger than 100 MB in S3 Standard. Videos are accessed frequently for the first 180 days and rarely after,

10 comments
SAP-C02 A-grade

Run interruptible batch simulations on AWS Batch with Spot Instances only

Large batch simulation jobs read 15 to 20 GB each from an S3 bucket and write results to a different bucket. The results are not time sensitive, the p

7 comments
SAP-C02 A-grade

Renew EC2 Reserved Instances and add a Compute Savings Plan for serverless

A company optimized costs three years ago and bought EC2 Standard Reserved Instances that have now expired, and it needs EC2 for three more years. It

6 comments
SAP-C02 A-grade

Control external API consumption with an API key, usage plan, throttling, and quotas

An API Gateway API backed by Lambda functions is shared with an external development team as its sole consumer, and usage spikes at specific times are

6 comments
SAP-C02 A-grade

Replace an idle EC2 crawling fleet with Lambda and write results to S3

A fleet of t2.micro instances pulls URLs from an SQS queue, crawls each in ten seconds or less, and writes .csv results to a shared EFS volume. URLs a

4 comments
SAP-C02 A-grade

Right-size with an Auto Scaling group of 4 baseline instances scaling to 28

A stateless application runs 24 hours a day on 20 EC2 On-Demand instances behind an NLB across two Availability Zones, with CPU at ten percent during

3 comments