Containers

In this post, I’ll show you how to migrate your containerized applications from AWS App Runner to Amazon ECS Express Mode using a blue/green deployment strategy. This approach helps to eliminate downtime during the migration, allowing you to shift traffic gradually and roll back if needed. You’ll learn how to set up ECS Express Mode and configure custom domain.

In this post, we explain the benefits of using Amazon Application Recovery Controller (ARC) for improving application resiliency and why we built a built a Kubernetes controller to integrate Karpenter with ARC’s zonal shift.

In this post, we demonstrate a solution that uses Amazon Data Firehose to aggregate logs from the Amazon EKS control plane and data plane, and send them to Amazon Simple Storage Service (Amazon S3). Finally, we use Amazon Q Business and its Amazon S3 connector to synchronize the logs, index the log data in Amazon S3, and enable a chat experience powered by the generative AI capabilities of Amazon Q Business.

In this blog post, you will learn how to implement the elastic high-throughput file system using Amazon Elastic Kubernetes Service (Amazon EKS) and CNCF Fluid, set up efficient data caching mechanisms, and orchestrate training workflows using KubeRay.

This blog post dives deeper into optimizing Amazon EKS Auto Mode clusters using AWS Graviton and Amazon EC2 Spot instances. AWS customers adopt AWS Graviton instances to achieve up to 40% higher price-performance ratio and up to 60% less energy to meet their sustainability goals. Additionally, AWS customers use Amazon EC2 Spot instances for eligible workloads to save up to 90% on Amazon Elastic Compute Cloud (Amazon EC2) On-Demand costs.

In this blog post, we show how to create and manage a fleet of Amazon Elastic Kubernetes Service (Amazon EKS) clusters using Kube Resource Orchestrator (kro), AWS Controllers for Kubernetes (ACK), and Argo CD. These tools allow you to implement a GitOps-based cluster management solution to increase productivity and improve consistency and standardization by using the Kubernetes API for end-to-end operations.

In this post, we demonstrate how to capture specific Amazon ECS events using EventBridge rules for enhanced monitoring and troubleshooting of your containerized applications. We show you how to customize EventBridge filtering patterns to capture the specific Amazon ECS events that matter for your troubleshooting and monitoring needs.

In this post, we walk you through building an end-to-end recovery system, showing you how to configure traffic shifting that protects your applications from Availability Zone impairments while maintaining the high availability that your business demands.

In this post we demonstrate how using GitLab Runners on EKS Auto Mode, combined with Amazon Elastic Compute Cloud (Amazon EC2) Spot Instances, can deliver enterprise-scale CI/CD capabilities while achieving up to 90% cost reduction when compared to traditional deployment models. This approach not only optimizes operational expenses, but also provides resilient, scalable pipeline execution.

In this post, we focus on observing and scaling ML operations (MLOps) infrastructure on Kubernetes. MLOps platforms running on Amazon EKS provide powerful built-in capabilities for logging, monitoring, and alerting that are essential for maintaining healthy ML systems at scale.