Check whether Redshift Serverless limits stop queries
Compare retained Redshift Serverless usage with capacity and RPU-hour limits, then confirm whether each action warns, logs, alerts, or stops query processing.
SQL4 min read
Cloud cost guides
Find answers to common questions about cloud and AI costs.
5 guides
Separate RDS billing meters before changing capacity
Break down Amazon RDS costs by usage type so instance hours, storage, IOPS, backups, and transfer are reviewed separately before capacity changes.
BASH3 min read
Reduce Athena scans without mistaking alerts for limits
Review Athena partition filters, scan statistics, per-query cancellation and workgroup alerts. Reuse results only when the permitted result age fits the business need.
SQL3 min read
Choose DynamoDB capacity without paying for idle throughput
Compare DynamoDB capacity modes using traffic patterns, CloudWatch metrics, index usage and throttling before changing how you pay for throughput.
Steps4 min read
Review EBS volumes before approving removal
Inventory available EBS volumes in one AWS account and Region, then verify ownership and retention before treating any volume as a removal candidate.
BASH3 min read