# Amazon EKS Published articles for Amazon EKS. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Fault tolerant distributed training on Amazon EKS using NVRx DevFeed: [Fault tolerant distributed training on Amazon EKS using NVRx]() Original publisher: [Read original article]() Author: Aravind Neelakantan Published: 2026-09-16T18:59:25Z Content type: tutorial Language: en Sources: [Artificial Intelligence]() Topics: [NCCL](), [Amazon Elastic Kubernetes Service](), [PyTorch](), [distributed-training](), [Resilience](), [GPU]() Tags: [advanced-300](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [async](), [benchmarks](), [distributed-training](), [gpu](), [pytorch](), [resiliency](), [technical-how-to]() ### AI overview This tutorial integrates NVIDIA Resiliency Extension (NVRx) with PyTorch FSDP training on Amazon EKS. It covers asynchronous checkpointing, in-process restart, and in-job restart, and reports H100 benchmarks at 2- to 8-node scale with 99%+ training efficiency and recovery measured in seconds. ### Source excerpt Integrate NVIDIA Resiliency Extension (NVRx) into PyTorch FSDP training on Amazon EKS to overlap checkpoint I/O with training and recover from GPU faults in seconds. This post covers async checkpointing, in-process restart, and ft_launcher in-job restart, with H100 benchmarks at 2 to 8 nodes showing 99%+ training efficiency and second-scale recovery. ## Building resilient real-time streaming workers with Amazon DynamoDB leases DevFeed: [Building resilient real-time streaming workers with Amazon DynamoDB leases]() Original publisher: [Read original article]() Author: Siddhesh Tiwari Published: 2026-09-10T16:14:22Z Content type: tutorial Language: en Sources: [AWS Architecture Blog]() Topics: [WebSocket](), [Amazon EC2](), [Amazon Elastic Kubernetes Service]() Tags: [advanced-300](), [amazon-dynamodb](), [amazon-ec2](), [amazon-eks](), [amazon-elastic-container-service](), [aws-fargate](), [how-to](), [real-time](), [streaming](), [technical-how-to](), [workers]() ### AI overview A tutorial for building resilient real-time WebSocket workers with Amazon DynamoDB leases. It covers conditional-write ownership, orphan reconciliation for automatic failover, and graceful shutdown to reduce deployment downtime on Amazon ECS and AWS Fargate. ### Source excerpt Real-time streaming workers that hold hundreds of persistent WebSocket connections lose data when a worker fails. Learn how to build a WebSocket fleet management system on Amazon ECS and AWS Fargate that uses Amazon DynamoDB conditional writes as a distributed lease to track ownership, fail over automatically, and deploy with low downtime. ## Simplify and support your TorchServe workloads using Ray Serve Deep Learning Containers DevFeed: [Simplify and support your TorchServe workloads using Ray Serve Deep Learning Containers]() Original publisher: [Read original article]() Author: Ananth Raghavendra Published: 2026-09-09T15:51:29Z Content type: tutorial Language: en Sources: [Artificial Intelligence]() Topics: [Inference](), [model-deployment](), [Amazon Elastic Kubernetes Service](), [Containers](), [vlm](), [GPU](), [PyTorch]() Tags: [amazon-eks](), [containers](), [gpu](), [inference](), [intermediate-200](), [pytorch](), [technical-how-to](), [vulnerabilities]() ### AI overview The article introduces AWS Ray Serve Deep Learning Containers as a maintained, pre-tested inference option for teams moving from unmaintained TorchServe workloads. It demonstrates deploying a vision-language model on Amazon EKS using a single GPU node. ### Source excerpt TorchServe is no longer maintained, leaving teams to own the entire GPU inference stack. The AWS Ray Serve Deep Learning Container is a supported, pre-tested container with the framework, GPU drivers, and serving layer already assembled. This post walks through deploying a vision-language model on Amazon EKS using the Ray Serve DLC on a single GPU node. ## Cut GPU inference cold start from 8 minutes to less than a minute DevFeed: [Cut GPU inference cold start from 8 minutes to less than a minute]() Original publisher: [Read original article]() Author: Sajjan Gundapuneedi Published: 2026-09-03T18:30:00Z Content type: article Language: en Sources: [Kubernetes Overview, News and Trends | The New Stack]() Topics: [GPU](), [Inference](), [model-deployment](), [Amazon Elastic Kubernetes Service](), [CUDA](), [Optimization](), [Amazon S3](), [Kubernetes]() Tags: [ai-infrastructure](), [amazon-eks](), [aws-marketplace](), [cpu](), [cuda](), [gpu](), [inference](), [kubernetes](), [large-language-models](), [optimization](), [post-contributed](), [s3](), [sponsor-aws-marketplace](), [sponsored-post-contributed]() ### AI overview The article measures GPU model startup from pod creation to the first inference response and identifies six sequential phases. It reports that CUDA kernel recompilation dominates startup for a 64 GB model, while S3 weight downloads dominate for a 203 GB model. Configuration and platform changes reduced warm-node startup times by 80-93%, with additional cold-node improvements requiring Amazon EKS Auto Mode. ### Source excerpt We instrumented the full path from pod creation to first inference response on a GPU node running a 70B-class model. The post Cut GPU inference cold start from 8 minutes to less than a minute appeared first on The New Stack. ## AWS Launches Graviton5-Based EC2 R9g and R9gd Memory-Optimized Instances DevFeed: [AWS Launches Graviton5-Based EC2 R9g and R9gd Memory-Optimized Instances]() Original publisher: [Read original article]() Author: Harold Fritts Published: 2026-09-01T18:42:59Z Content type: news Language: en Sources: [StorageReview.com]() Topics: [Amazon Web Services](), [Amazon EC2](), [Arm](), [cpu](), [Hardware](), [Nitro System](), [virtualization](), [Nitro Isolation Engine](), [Database](), [Caching](), [Kubernetes](), [Formal verification]() Tags: [amazon-ec2](), [amazon-eks](), [arm](), [aws](), [c-plus-plus](), [caching](), [cloud](), [database](), [docker](), [enterprise](), [formal-verification](), [go](), [hardware](), [java](), [microservices](), [nitro-isolation-engine](), [nitro-system](), [node-js](), [nvme](), [processors](), [python](), [time]() ### AI overview AWS has generally released the Amazon EC2 R9g and R9gd instances, powered by AWS Graviton5 processors. These Arm-based, memory-optimized instances offer higher per-vCPU performance, faster memory, larger cache capacity, and increased networking and Amazon EBS bandwidth for database, caching, analytics, container, and microservices workloads. R9gd adds local NVMe SSD storage for low-latency local capacity. Both families use the AWS Nitro System and Nitro Isolation Engine, with AWS citing formal verification for the isolation properties. ### Source excerpt AWS has made its Amazon EC2 R9g and R9gd instances generally available, introducing memory-optimized systems powered by AWS Graviton5 processors. The new Arm-based instances target database, caching, analytics, container, and microservices workloads that require high memory bandwidth and improved per-vCPU performance. Compared with Graviton4-based R8g instances, AWS states that R9g can deliver up to 25% The post AWS Launches Graviton5-Based EC2 R9g and R9gd Memory-Optimized Instances appeared first on StorageReview.com. ## Automate proxy injection for Amazon EKS on AWS Fargate using Kyverno DevFeed: [Automate proxy injection for Amazon EKS on AWS Fargate using Kyverno]() Original publisher: [Read original article]() Author: Himanshu Bansal Published: 2026-09-01T15:59:57Z Content type: tutorial Language: en Sources: [Containers]() Topics: [Amazon EKS](), [Kubernetes](), [Containers](), [Amazon EC2]() Tags: [advanced-300](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [aws-fargate](), [compliance](), [containers](), [how-to](), [kubernetes](), [policy]() ### AI overview This tutorial shows how to use a Kyverno mutating admission policy to inject corporate HTTP/HTTPS proxy environment variables into Amazon EKS pods running on AWS Fargate. It targets labeled namespaces, avoids per-application manifest changes, and covers validation and proxy bypasses for Fluent Bit and AWS endpoints. ### Source excerpt Learn how to use a Kyverno mutating admission policy to automatically inject corporate proxy environment variables into Amazon EKS on AWS Fargate pods at admission time, delivering consistent egress compliance without modifying application deployment manifests. ## Fast model loading for AI inference on Amazon EKS DevFeed: [Fast model loading for AI inference on Amazon EKS]() Original publisher: [Read original article]() Author: Sajjan Gundapuneedi Published: 2026-09-01T15:48:15Z Content type: article Language: en Sources: [Containers]() Topics: [Inference Performance](), [Amazon Elastic Kubernetes Service](), [Amazon S3](), [Language models]() Tags: [advanced-300](), [ai](), [ai-inference](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [best-practices](), [cuda](), [gpu](), [inference](), [kubernetes](), [language-models](), [pytorch](), [s3](), [sglang](), [startup](), [vllm]() ### AI overview The article analyzes cold-start delays for AI inference pods on Amazon EKS. It finds that startup bottlenecks vary by model size: torch.compile dominates for smaller models, while loading weights from S3 to GPU memory dominates for larger models. Configuration changes to Run:ai Model Streamer reduce model-loading time on repeat launches. ### Source excerpt When you scale AI inference on Amazon EKS, every new pod must load model weights into GPU memory before serving traffic. We investigated where cold-start time goes and found two configuration-only changes to Run:ai Model Streamer that cut model startup time by 80-93% on subsequent launches, with no code changes. ## Hybrid cloud orchestration: Modernizing on-premises infrastructure management with AWS DevFeed: [Hybrid cloud orchestration: Modernizing on-premises infrastructure management with AWS]() Original publisher: [Read original article]() Author: Sandeep Singh Published: 2026-09-01T14:01:10Z Content type: tutorial Language: en Sources: [AWS Architecture Blog]() Topics: [Orchestration](), [Kubernetes](), [Amazon EKS](), [AWS Lambda](), [Server](), [Hardware]() Tags: [amazon-dynamodb](), [amazon-eks](), [aws](), [aws-lambda](), [aws-step-functions](), [data-centers](), [deployment](), [event-driven](), [hardware](), [kubernetes](), [observability](), [orchestration](), [server](), [serverless](), [thought-leadership]() ### AI overview Tutorial on designing an AWS-based hybrid cloud orchestration system for centralized lifecycle management of distributed on-premises servers and EKS Anywhere clusters. ### Source excerpt Learn how to build a hybrid cloud orchestration solution that manages distributed on-premises infrastructure at scale using AWS serverless technologies and Amazon EKS Anywhere. Part 1 covers the core event-driven architecture patterns for automating server lifecycle and cluster management across hundreds of sites. ## Break-glass access for Amazon EKS when federated identity fails DevFeed: [Break-glass access for Amazon EKS when federated identity fails]() Original publisher: [Read original article]() Author: Sam Mukherjee Published: 2026-08-26T16:20:28Z Content type: article Language: en Sources: [Containers]() Topics: [Amazon EKS](), [AWS Identity and Access Management (IAM)](), [Infrastructure as code](), [MFA](), [Authorization](), [iac-security](), [migration]() Tags: [advanced-300](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [aws-iam](), [best-practices](), [identity-and-access-management](), [infrastructure-as-code](), [mfa](), [migration](), [technical-how-to]() ### AI overview This post presents a break-glass access pattern for Amazon EKS clusters when a federated identity provider fails. It describes a dedicated cross-account IAM role with enforced, recency-aware MFA, infrastructure-as-code templates, validation tests, and post-incident recovery procedures. ### Source excerpt Implementing break-glass access for Amazon EKS clusters removes the circular dependency where a federated identity provider outage locks you out of the clusters you need to reach to fix it. This post supplies a cross-account IAM role with enforced MFA, infrastructure-as-code templates, validation tests, and a post-incident recovery procedure. ## AWS Weekly Roundup: Student Rewards on AWS Builder Center, Local Zone in Las Vegas, and more (August 24, 2026) DevFeed: [AWS Weekly Roundup: Student Rewards on AWS Builder Center, Local Zone in Las Vegas, and more (August 24, 2026)]() Original publisher: [Read original article]() Author: Esra Kayabali Published: 2026-08-24T16:20:15Z Content type: news Language: en Sources: [AWS News Blog]() Topics: [Amazon Web Services](), [AWS Local Zones](), [Amazon EC2](), [Availability](), [Cloud](), [Amazon Elastic Container Service](), [Amazon Elastic Kubernetes Service]() Tags: [2026](), [amazon](), [amazon-bedrock](), [amazon-ec2](), [amazon-eks](), [amazon-workspaces](), [announcements](), [availability](), [aws](), [aws-cloudshell](), [aws-glue](), [aws-local-zones](), [cloud](), [education](), [launch](), [news](), [resources](), [week-in-review]() ### AI overview This AWS Weekly Roundup highlights Student Rewards on AWS Builder Center, which gives verified higher-education students access to premium AWS Skill Builder resources and awards AWS Credits and a certification exam voucher for earning badges. It also covers a new AWS Local Zone in Las Vegas, an additional Availability Zone in the Europe (London) Region, and batch instance termination support for Amazon EC2 Auto Scaling. The supplied article text ends mid-sentence, so the summary covers only the available content. ### Source excerpt During my time at AWS, I have always looked for opportunities to work with students. I have delivered over 50 talks at universities across the region, and watching the potential in the room is always a strong motivator. It reminds me of why I do this work, and that the students I meet today may [...] ## Deep dive into Amazon EKS certificate authority rotation DevFeed: [Deep dive into Amazon EKS certificate authority rotation]() Original publisher: [Read original article]() Author: Micah Hausler Published: 2026-08-19T20:55:49Z Content type: article Language: en Sources: [Containers]() Topics: [Amazon EKS](), [TLS (Transport Layer Security)](), [Availability](), [AWS Fargate](), [CI/CD](), [Security]() Tags: [advanced-300](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [announcements](), [availability](), [aws](), [aws-fargate](), [ci-cd](), [deep-dive](), [security](), [technical-how-to](), [tls]() ### AI overview This deep dive explains Amazon EKS certificate authority rotation. It describes the managed lifecycle, automated safeguards, rollback, AWS-managed components, and the customer responsibilities needed to preserve connectivity during the transition. ### Source excerpt Amazon EKS now provides a managed, non-disruptive lifecycle for rotating your cluster's certificate authority (CA), with automated safeguards and rollback. This deep dive explains how CA rotation works, what AWS handles versus what you must update, and how to walk through the rotation lifecycle on your own timeline. ## Amazon EKS is replacing the deprecated aws-auth ConfigMap for IAM-to-cluster permission mapping DevFeed: [Amazon EKS is replacing the deprecated aws-auth ConfigMap for IAM-to-cluster permission mapping]() Original publisher: [Read original article]() Author: Yannick Struyf Published: 2026-08-19T18:59:54Z Content type: article Language: en Sources: [Kubernetes Overview, News and Trends | The New Stack]() Topics: [Amazon EKS](), [Kubernetes](), [AWS IAM](), [Access Control](), [Amazon Web Services](), [Cloud](), [migration]() Tags: [access-control](), [amazon-eks](), [aws](), [cloud](), [cloud-native](), [deprecated](), [iam](), [kubernetes](), [migration](), [nutanix](), [platform-engineering](), [post](), [report](), [security](), [sponsor-nutanix](), [sponsored](), [sponsored-post]() ### AI overview The article examines security challenges in Kubernetes and cloud-native infrastructure, focusing on Amazon EKS's replacement of the deprecated aws-auth ConfigMap with an API-driven method for mapping IAM identities to cluster permissions. It also explains how Kubernetes security spans code, containers, clusters, and cloud infrastructure. ### Source excerpt The migration to Kubernetes and cloud native infrastructure has been one of the defining IT trends of the past decade. The post AWS deprecated this EKS auth method. 81% of clusters still run it. appeared first on The New Stack. ## Adobe Firefly: Simplified observability with Amazon Managed Prometheus DevFeed: [Adobe Firefly: Simplified observability with Amazon Managed Prometheus]() Original publisher: [Read original article]() Author: Dev Arora Published: 2026-08-13T00:14:19Z Content type: article Language: en Sources: [AWS Architecture Blog]() Topics: [observability](), [GPU](), [Amazon EKS](), [Amazon Web Services](), [Monitoring](), [telemetry](), [migration](), [Training AI Models]() Tags: [adobe](), [amazon](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [amazon-managed-service-for-prometheus](), [amazon-web-services-aws](), [aws](), [compute](), [cpu](), [customer-solutions](), [data](), [deployment](), [efficiency](), [gpu](), [infrastructure](), [jobs](), [kubernetes](), [metrics](), [observability](), [performance](), [prometheus]() ### AI overview Adobe Firefly migrated critical GPU infrastructure metrics from self-managed Prometheus to Amazon Managed Service for Prometheus. The article describes the observability challenges of large-scale model training on Amazon EKS, including high-cardinality GPU, compute, memory, and network telemetry, and reports 28x faster GPU metric queries with improved reliability and operational efficiency. ### Source excerpt Learn how Adobe Firefly achieved 28x faster GPU metric queries by migrating from self-managed Prometheus to Amazon Managed Service for Prometheus, with improvements in query performance, infrastructure reliability, and operational efficiency. ## Forensic container checkpointing on Amazon Elastic Kubernetes Service (Amazon EKS) DevFeed: [Forensic container checkpointing on Amazon Elastic Kubernetes Service (Amazon EKS)]() Original publisher: [Read original article]() Author: Varun DeviReddy Published: 2026-08-12T17:38:15Z Content type: tutorial Language: en Sources: [Containers]() Topics: [incident]() Tags: [advanced-300](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [api](), [container-security](), [containers](), [incident-response](), [kubernetes](), [memory](), [processes](), [security](), [technical-how-to]() ### AI overview This tutorial explains how to preserve volatile runtime evidence from suspicious containers on Amazon EKS by using the Kubelet Checkpoint API. It deploys a checkpoint agent that captures container state without stopping the workload, packages the result as an OCI image, and stores it in Amazon ECR for later forensic analysis. ### Source excerpt Amazon EKS 1.34 makes the Kubelet Checkpoint API functional, so you can capture a running container's full state (memory, processes, and network connections) without stopping the workload. This post shows how to deploy an unprivileged checkpoint agent that stores forensic checkpoints in Amazon ECR as OCI images for later analysis. ## Introducing advanced Kubernetes control plane configuration in Amazon EKS DevFeed: [Introducing advanced Kubernetes control plane configuration in Amazon EKS]() Original publisher: [Read original article]() Author: Ashok Srirama Published: 2026-08-12T17:23:45Z Content type: article Language: en Sources: [Containers]() Topics: [Amazon EKS](), [Kubernetes](), [configuration](), [API](), [Availability](), [Provisioning]() Tags: [advanced-300](), [ai-ml](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [announcements](), [api](), [availability](), [ci-cd](), [kubernetes](), [packing](), [retention](), [storage]() ### AI overview Amazon EKS introduces advanced Kubernetes control plane configuration, allowing users to set API server, scheduler, and controller manager parameters directly. The article covers pod placement scoring, event retention, and HPA synchronization settings through feature explanations and hands-on walkthroughs. ### Source excerpt With Amazon EKS, you can now configure Kubernetes control plane components (the API server, scheduler, and controller manager) directly through EKS APIs. This post explains what's configurable and includes two hands-on walkthroughs: enabling MostAllocated bin-packing to optimize pod placement, and tuning event retention duration. ## Pulling multi-gigabyte container images in seconds on Amazon EKS DevFeed: [Pulling multi-gigabyte container images in seconds on Amazon EKS]() Original publisher: [Read original article]() Author: Sri Saran Balaji Vellore Rajakumar Published: 2026-08-10T16:00:00Z Content type: article Language: en Sources: [Kubernetes Overview, News and Trends | The New Stack]() Topics: [Amazon Elastic Kubernetes Service](), [container images](), [Machine learning](), [autoscaling](), [CUDA]() Tags: [ai-infrastructure](), [amazon-eks](), [autoscaling](), [aws-marketplace](), [container](), [container-images](), [containers](), [cuda](), [kubernetes](), [machine-learning](), [post-contributed](), [sponsor-aws-marketplace](), [sponsored-post-contributed]() ### AI overview This article explains how a production ML platform on Amazon EKS reduced multi-minute pulls of roughly 30 GB container images to seconds. Profiling found that software use of available hardware, rather than network bandwidth or the registry, was the main constraint; the resulting changes are available by default in EKS Auto Mode and were contributed upstream to containerd and the SOCI snapshotter. ### Source excerpt When the image is the bottleneck: Machine learning changed what a container image looks like. A typical application ships in The post Pulling multi-gigabyte container images in seconds on Amazon EKS appeared first on The New Stack. ## Centralize cross-account Amazon ECS telemetry with an ADOT gateway DevFeed: [Centralize cross-account Amazon ECS telemetry with an ADOT gateway]() Original publisher: [Read original article]() Author: Rahul Kumar Published: 2026-08-06T16:13:46Z Content type: tutorial Language: en Sources: [Containers]() Topics: [Amazon Elastic Container Service](), [telemetry](), [OpenTelemetry](), [SIEM, Security, Observability](), [Amazon CloudWatch](), [Amazon Web Services](), [Windows](), [.NET Framework](), [Traces](), [log management](), [Amazon Elastic Kubernetes Service]() Tags: [amazon-cloudwatch](), [amazon-eks](), [amazon-elastic-container-service](), [amazon-elastic-kubernetes-service](), [aws](), [intermediate-200](), [logs](), [metrics](), [net-framework](), [observability](), [opentelemetry](), [technical-how-to](), [telemetry](), [traces](), [windows]() ### AI overview This tutorial presents a centralized AWS Distro for OpenTelemetry gateway for collecting telemetry from Amazon ECS workloads across multiple AWS accounts. It replaces per-task sidecars, supports Windows .NET Framework tasks, receives OTLP over private connectivity, and exports traces to AWS X-Ray plus metrics and logs to Amazon CloudWatch. ### Source excerpt Running an OpenTelemetry collector as a sidecar in every Amazon ECS task does not scale across a multi-account estate, and it cannot run at all on Windows. Learn how to replace per-task sidecars with a single centralized ADOT gateway that ingests OTLP from workloads across accounts and exports traces to AWS X-Ray and metrics and logs to Amazon CloudWatch. ## Under the hood: how Amazon EKS Auto Mode detects, repairs, and diagnoses node failures DevFeed: [Under the hood: how Amazon EKS Auto Mode detects, repairs, and diagnoses node failures]() Original publisher: [Read original article]() Author: Sajjan Gundapuneedi Published: 2026-08-05T18:48:18Z Content type: article Language: en Sources: [Containers]() Topics: [Amazon EKS](), [Kubernetes](), [Monitoring](), [systemd](), [Cloud]() Tags: [advanced-300](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [cloud](), [diagnostics](), [kubernetes](), [monitoring](), [systemd](), [technical-how-to]() ### AI overview This article explains how Amazon EKS Auto Mode detects, diagnoses, drains, and replaces failed Kubernetes nodes. It describes the collaboration between the Node Monitoring Agent and Karpenter, including system-level fault detection, repair policies, safety thresholds, and node diagnostics without SSH. ### Source excerpt On Amazon EKS Auto Mode, node failures are detected, drained, and replaced automatically before anyone reaches for a laptop. This post shows how the Node Monitoring Agent and Karpenter form a detect-and-replace cycle that runs by default, why specific faults trigger node replacement, and how to collect node diagnostics without SSH. ## The true cost of Kubernetes release support for Platform Engineers DevFeed: [The true cost of Kubernetes release support for Platform Engineers]() Original publisher: [Read original article]() Author: Bruce Gain Published: 2026-07-23T05:40:01Z Content type: comparison Language: en Sources: [Platform Engineering Blog]() Topics: [Kubernetes](), [Platform Engineering](), [Cloud](), [Amazon Web Services](), [Amazon EKS](), [Azure](), [rancher]() Tags: [amazon-eks](), [aws](), [azure](), [cloud](), [comparison](), [cost](), [cves](), [kubernetes](), [operational](), [platform](), [platform-engineering](), [private-cloud](), [red-hat](), [releases](), [security](), [support](), [testing](), [upgrades](), [vmware-cloud-foundation](), [vulnerabilities]() ### AI overview This article compares the operational and financial trade-offs of Kubernetes release support models. It explains that the CNCF's 14-month support window requires frequent upgrades, creating testing, coordination, maintenance, and service-disruption risks. Hyperscalers such as Amazon EKS, Google GKE, and Azure AKS offer paid extended support, while VMware Cloud Foundation provides 24 months of standard support without incremental fees and Red Hat OpenShift offers a 36-month support window. ### Source excerpt Compare the true cost and operational trade-offs of Kubernetes extended support fees from hyperscalers (AWS, GCP, Azure) versus the longer, predictable maintenance cycles of VMware VCF and other enterprise distributions. ## Self-healing GPU nodes in Kubernetes: What we learned building the EKS node monitoring agent DevFeed: [Self-healing GPU nodes in Kubernetes: What we learned building the EKS node monitoring agent]() Original publisher: [Read original article]() Author: Sajjan Gundapuneedi Published: 2026-07-19T13:00:00Z Content type: article Language: en Sources: [Kubernetes Overview, News and Trends | The New Stack]() Topics: [Kubernetes](), [Amazon EKS](), [GPU](), [Monitoring]() Tags: [ai-infrastructure](), [amazon-eks](), [aws-marketplace](), [gpu](), [kubernetes](), [monitoring](), [open-source](), [pcie](), [post-contributed](), [self-healing](), [sponsor-aws-marketplace](), [sponsored-post-contributed]() ### AI overview The article describes how the EKS Node Monitoring Agent detects Kubernetes node failures, writes NodeConditions, and works with Karpenter to replace affected nodes. It explains design lessons from operating automatic repair at GPU scale and places the agent within EKS Auto Mode. ### Source excerpt When you run Kubernetes at the scale we do on Amazon EKS, nodes break constantly. GPUs fall off the PCIe The post Self-healing GPU nodes in Kubernetes: What we learned building the EKS node monitoring agent appeared first on The New Stack. ## From intent to enforcement: Lessons from operating Kubernetes controllers at scale DevFeed: [From intent to enforcement: Lessons from operating Kubernetes controllers at scale]() Original publisher: [Read original article]() Author: Sri Saran Balaji Vellore Rajakumar Published: 2026-07-17T12:00:00Z Content type: article Language: en Sources: [Kubernetes Overview, News and Trends | The New Stack]() Topics: [Kubernetes](), [Amazon Elastic Kubernetes Service](), [VPC]() Tags: [amazon-eks](), [aws-marketplace](), [clusters](), [controllers](), [declarative](), [kubernetes](), [networking](), [platform-engineering](), [policy-controller](), [post-contributed](), [reconciliation](), [scale](), [security](), [sponsor-aws-marketplace](), [sponsored-post-contributed](), [vpc]() ### AI overview This article explains lessons from operating Kubernetes controllers at scale in Amazon EKS. It focuses on how the Network Policy Controller and VPC Resource Controller reconcile declared intent with changing cluster state to enforce network traffic and AWS resource access policies. ### Source excerpt Kubernetes controllers are what make the platform's declarative model real. They observe the state, reconcile toward the intent, and keep The post From intent to enforcement: Lessons from operating Kubernetes controllers at scale appeared first on The New Stack. ## What running Kubernetes across millions of clusters taught AWS about zonal failures DevFeed: [What running Kubernetes across millions of clusters taught AWS about zonal failures]() Original publisher: [Read original article]() Author: Raghav Tripathi Published: 2026-07-10T15:00:00Z Content type: article Language: en Sources: [Kubernetes Overview, News and Trends | The New Stack]() Topics: [Amazon EKS](), [Kubernetes](), [Amazon Web Services](), [Resilience](), [Availability]() Tags: [amazon-eks](), [api](), [availability](), [aws](), [aws-marketplace](), [cloud-services](), [health-checks](), [kubectl](), [kubernetes](), [networking](), [operations](), [outage](), [post-contributed](), [resilience](), [sponsor-aws-marketplace](), [sponsored-post-contributed]() ### AI overview AWS describes how years of engineering on Amazon EKS addressed zonal failures, including gray failures where a zone is degraded but still passes some health checks. The approach emphasizes static stability, preserving capacity, and routing around the impaired Availability Zone. ### Source excerpt Handling the obvious failures is the easy part: a server goes down, you spin up another. The failures that actually The post What running Kubernetes across millions of clusters taught AWS about zonal failures appeared first on The New Stack. ## AWS Weekly Roundup: Claude Sonnet 5 on AWS, Amazon WorkSpaces for AI agents, AWS service availability updates, and more (July 6, 2026) DevFeed: [AWS Weekly Roundup: Claude Sonnet 5 on AWS, Amazon WorkSpaces for AI agents, AWS service availability updates, and more (July 6, 2026)]() Original publisher: [Read original article]() Author: Daniel Abib Published: 2026-07-06T15:46:43Z Content type: news Language: en Sources: [AWS News Blog]() Topics: [Amazon WorkSpaces](), [Amazon EC2](), [AWS CloudFormation](), [Amazon Elastic Kubernetes Service](), [Kubernetes]() Tags: [ai-agents](), [amazon-bedrock](), [amazon-cloudwatch](), [amazon-ec2](), [amazon-eks](), [amazon-elastic-kubernetes-service](), [amazon-opensearch-service](), [amazon-sagemaker-ai](), [amazon-workspaces](), [aws](), [aws-certificate-manager](), [aws-cloudformation](), [claude](), [kubernetes](), [news](), [tls](), [week-in-review]() ### AI overview AWS weekly roundup covering Amazon WorkSpaces for AI agents, Claude Sonnet 5 availability, service availability updates, and recent launches including EC2 instances, CloudFormation Express mode, EKS Kubernetes rollbacks, and ACM ACME support. ### Source excerpt A couple of editions ago I wrote about what I find so energizing about working with startups. Last week I got a fresh dose of it: I spent a few days with the AWS Startups team, listening to stories of founders talking about the problems they're actually solving. One story that stayed with me came [...] ## Upgrade Amazon EKS clusters with confidence using Kubernetes version rollbacks DevFeed: [Upgrade Amazon EKS clusters with confidence using Kubernetes version rollbacks]() Original publisher: [Read original article]() Author: Micah Walter Published: 2026-07-01T17:20:30Z Content type: release Language: en Sources: [AWS News Blog]() Topics: [Amazon Elastic Kubernetes Service]() Tags: [amazon-eks](), [amazon-elastic-kubernetes-service](), [compute](), [feature](), [kubernetes](), [launch](), [news](), [safety]() ### AI overview Amazon EKS introduces Kubernetes version rollbacks, allowing administrators to reverse an upgrade to the prior version within seven days. The feature includes rollback-readiness checks for node compatibility and add-on dependencies. ### Source excerpt Learn how Kubernetes version rollbacks for Amazon EKS let you reverse cluster upgrades within seven days. This new feature provides a safety net for upgrade failures--no cluster rebuilds required--turning Kubernetes version upgrades into a reversible, low-risk operation. [Next page]()