ElastiCache Redis: Use only Single-AZ on NonProd Accounts 20 May 2026 Single-AZ Redis clusters run primary nodes only - no replicas, no cross-AZ replication - cutting cluster cost by 50%+ compared to Multi-AZ setups. This option is ideal for workloads that do not requir... Optimisation de l'architecture Read more
Use Serverless Services 20 May 2026 Serverless computing allows you to build and run applications and services without managing servers . Modern applications are increasingly built with a serverless-first strategy , prioritizing the ado... Optimisation de l'architecture Read more
Cognito: Reduce number of requests and app clients 20 May 2026 AWS is changing the pricing model for Cognito Machine-to-Machine (M2M) Client Credentials . Starting May2025 , the service will no longer be free of charge. Subtitles are available in English, French ... Optimisation de l'architecture Read more
RDS: Use only Single-AZ instances on NonProd Accounts 20 May 2026 Moving a database from Multi-AZ to Single-AZ can significantly lower costs, as Multi-AZ instances typically cost approximately twice as much as Single-AZ instances for the same compute capacity. Multi... Optimisation de l'architecture Read more
EFS: Use only Single-AZ storage on NonProd Accounts 20 May 2026 One Zone storage classes store data redundantly within a single Availability Zone (AZ) , offering a 47% lower price compared to Standard (Multi-AZ) storage classes. This option is ideal for workloads ... Optimisation de l'architecture Read more