SAA-C03 Exam Dumps : AWS Certified Solutions Architect - Associate (SAA-C03)

Provisioned IOPS SSD (io1 or io2) is designed for I/O-intensive workloads that require low latency and consistent throughput, which is critical for transactional and production databases. It provides predictable performance, unlike General Purpose SSD, which is burst-based.

The data isfrequently accessed only for the first 30 daysand then israrely accessedbut must be retained for7 years. That pattern matchesAmazon S3 Standardfor the initial active period and thenS3 Glacier Deep Archivefor long-term retention at the lowest storage cost. AWS guidance positions Glacier Deep Archive for long-lived archive data that is accessed once or twice a year and is ideal for compliance-style retention. EFS and EBS are not cost-effective archival storage choices for this use case. S3 Standard-IA is cheaper than S3 Standard, but Glacier Deep Archive is more cost-optimized for multi-year rare access.

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This workload is a strong candidate forAWS Batch with EC2 Spot Instancesbecause the jobs can tolerate interruptions and resume after restart. AWS documents that Spot Instances are a cost-saving option for interruption-tolerant workloads, and AWS Batch is built to manage batch jobs efficiently across EC2 capacity. AWS Batch guidance also notes that Spot is well suited when jobs can be retried or resumed, which matches the scenario. On-Demand Capacity Reservations do not optimize cost, and Savings Plans still cost more than Spot for an interruption-tolerant batch pattern. Therefore, AWS Batch with Spot gives the best balance of automation and lower compute cost.

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