Case Study
e-COST Hosting Phase 2 Cloud Migration Case Study
COST needed to align development and production environments for its European research-network platform after earlier cloud migration work left inconsistent architectures. Cloudar created a standardized AWS design using RDS and EFS for persistent storage, ECS with EC2 and autoscaling for highly available containers, Cloud Map and ELB for service discovery and delivery, CloudFormation for repeatable infrastructure, CloudWatch for monitoring, and Lambda for automation. CloudCheckr supports cost and compliance monitoring, while Site24x7 and Atlassian tools assist performance and DevOps workflows. Reusable CloudFormation templates allow environments to be recreated or removed easily. COST gained a standardized release lifecycle, reduced deployment risk, greater productivity through containers
