Containers
AWS container services offer the broadest choice of services to run your containers and run on the best global infrastructure, with 77 Availability Zones across 24 regions. AWS also provides strong security isolation between your containers, ensures you are running the latest security updates, and gives you the ability to set granular access permissions for every container.
Recent questions
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- My AWS account (ID: 206818124074) has been pending activation for over 48 hours. I am based in India. The 2 rupee card verification charge was successfully processed. Autopay is activated. However ...
- Hello,I am using EKS Auto Mode and created a custom NodePool explicitly configured to use only AMD64 (x86_64) architecture. However, I noticed that EKS Auto Mode is mutating/modifying the NodePool con...
- I opted into UAE (me-central-1) on a new-ish account and can't launch compute there. - ecs:CreateCluster → ThrottlingException: "Rate exceeded" (every call, 24h+, even single calls after long idle). ...
- Our ECS MANAGED_INSTANCES capacity provider fails to automatically provision EC2 instances when tasks are submitted to the cluster. Tasks remain indefinitely stuck in PROVISIONING status and never pro...
- Hello, Is there a way to receive a notification when a new AMI is released for EKS images? For example, amazon-eks-node-al2023-x86_64-standard? Regards
- Hi AWS Support Team, We are experiencing a critical issue with our EKS Auto Mode cluster where worker nodes (including AL2023 and Bottlerocket) fail to join the cluster, getting stuck in 'NotReady' o...
- Our EKS-on-EC2 dev nodes intermittently hard-reboot due to a kernel panic in the ENA network driver, triggered when a secondary ENI is detached (routine Amazon VPC CNI scale-down). Environment: - Ama...
- My understanding is that while KVS VPC endpoints are available in preview in the eu-west-3 region, they are not currently available in the Tokyo region. https://docs.aws.amazon.com/kinesisvideostream...
asked 13 days ago
- # Issue Report: Fargate tasks exit ~0.3–0.5s after successful startup, with no error logged ## Summary A FastAPI/Uvicorn container running on Fargate completes application startup successfully (DB mi...
- Hello everyone, I'm experiencing an issue with an Amazon EKS cluster that has been stuck in the DELETING state for more than two weeks. Cluster Details --------------- Region: us-east-1 Cluster Name...
asked 17 days ago
- In AWS-CloudWatch -> Infrastructure Monitoring -> Container Insights, what is the meaning of CPU Utilization Over Container Limit (%). Need explanation with concrete example. Our infrastructure con...
- We suspect inter-AZ communication between pods is causing this traffic leak. While we've looked into implementing topology-aware routing, we are concerned about uneven load distribution on our nodes. ...
- Hello, The new versions of Amazon EFS CSI Driver for EKS has a field that needs to be filled: Pod Identity IAM role for service account: efs-csi-node-sa Should we create a new role to be used for th...
- I understand that it depends on case to case when to use kubernetes or when to use fargate? But, actually what is the exact functionalities needed which suggest to use fargate or kubernetes? If I hav...
- aws ecs delete-capacity-provider --capacity-provider a An error occurred (ServerException) when calling the DeleteCapacityProvider operation (reached max retries: 2): Service Unavailable. Pl...
- I'm trying to understand the underlying resource behavior when a Lambda function backed by a ~1GB container image scales to handle a burst of concurrent requests. From what I understand, each concurre...
- VPC was accidentally deleted before ECS Managed Instances and Capacity Provider cleanup completed. cluster cannot be deleted because the capacity provider remains attached. capacity providers scaliing...
- Hello, i was experimenting with AWS EKS auto mode and ApplicationNetworkPolicies and now is interested how to get consistently the events from network policy agent (var/log/aws-routed-eni/network-poli...
Recent Knowledge Center content
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Recent articles
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- AWS OFFICIALUpdated 4 days ago0 votes39 viewsThis article explores how short-term engagements in AWS Countdown Premium use Distributed Load Testing on AWS to help you design, run, and interpret performance tests before critical events. It covers...
- AWS OFFICIALUpdated 5 days ago0 votes38 viewsIf you run e-commerce operations or own platform reliability, here's how to keep revenue and customer trust intact when traffic spikes during peak events. You'll learn why disruptions hit e-commerce h...
Sheng ChenEXPERT
published 11 days ago0 votes201 views
Example on how to deploy GLM-5.2 on Amazon EKS using vLLM, DLCs, P5en instances and FSx for Lustre- AWS OFFICIALUpdated 12 days ago0 votes802 viewsLearn how AWS DevOps Agent investigates your operational issues autonomously in the AWS Support Center Console, delivering root cause analysis and reducing resolution time.
Aono_KSUPPORT ENGINEER
published a month ago0 votes196 views
After deleting an ECS service, ECS tasks launched by the service and their associated ENIs (when using awsvpc network mode) remain. Attempts to delete the tasks and ENIs do not succeed.Sheng ChenEXPERT
published a month ago0 votes135 views
A quick guide for deploying Isovalent Enterprise for Cilium on Amazon EKS to support IP multicast workloadsHohyun LeeSUPPORT ENGINEER
published 2 months ago1 votes179 views
Three practical scenarios for the Karpenter `v1alpha1` NodeOverlay feature, with sample YAML.- AWS OFFICIALUpdated 3 months ago3 votes481 viewsThis article explains how to troubleshoot Kubernetes network policies in Amazon Elastic Kubernetes Service (Amazon EKS).
markchoiEXPERT
published 3 months ago0 votes93 views
Amazon GameLift Servers adds a new DescribeContainerGroupPortMappings API for container fleets, making it easy to discover which connection ports map to your container ports without needing to remotel...JLT_WEXPERT
published 3 months ago0 votes414 views
This article explains how to configure a dedicated IAM role for the Amazon EFS CSI driver node component `efs-csi-node-sa` in Amazon EKS using Pod Identity, enabling least-privilege access to EFS file...JensEXPERT
published 3 months ago2 votes270 views
The `kubernetes` service and its endpoint and endpointslices objects in the `default` namespace are a topic of common questions but even misunderstanding. This article will explain how it is implement...Varun SharmaEXPERT
published 3 months ago0 votes840 views
I want to automatically invoke AWS DevOps Agent investigations when a CloudWatch Alarm enters ALARM state or when Amazon EventBridge detects an Amazon Elastic Container Service (Amazon ECS) task failu...Henrique SantanaEXPERT
published 4 months ago0 votes74 views
When requirements change and your team needs to move an application from serverless to containers (or the reverse), the question is rarely about deployment scripts. It's about whether your code is str...Henrique SantanaEXPERT
published 4 months ago0 votes239 views
AI teams that choose Kubernetes gain infrastructure control, workload portability, and a single cluster for business and AI workloads. The challenge is knowing how to get from that choice to productio...Henrique SantanaEXPERT
published 4 months ago0 votes165 views
Session CNS208 at re:Invent 2025 examines how to build security into every stage of the container supply chain, from build time through runtime. Liz Duke covers Amazon ECR's scanning and access contro...Henrique SantanaEXPERT
published 4 months ago0 votes135 views
Deploying new container versions without downtime and with the ability to roll back quickly are requirements most teams running containerized workloads share. This session from re:Invent 2025 walks th...Henrique SantanaEXPERT
published 4 months ago0 votes166 views
Teams running production services on Amazon ECS face a recurring challenge: deploying new features quickly without affecting existing customers. This session introduces the advanced deployment strateg...Henrique SantanaEXPERT
published 4 months ago0 votes254 views
This post covers session CNS307 from AWS re:Invent 2025. If your containerized microservices have ever buckled under peak traffic, this session offers a practical path to more resilient, scalable arch...
Recent selections
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Henrique SantanaEXPERT
published 5 months ago1 votes426 views
Summaries of Serverless & Containers breakout sessions from AWS re:Invent 2025. Each article distills key announcements, technical deep dives, and practical guidance from sessions covering Amazon EKS,...AWS OfficialEXPERT
published a year ago0 votes550 views
This spotlight on Amazon ECS equips you with the skills and troubleshooting tips to get the most out of a scalable service.Henrique SantanaEXPERT
published a year ago0 votes696 views
This collection summarizes container-focused sessions from AWS re:Invent 2024, covering Amazon EKS and Amazon ECS topics including Kubernetes management, container networking, security, resilience, se...- AWS OFFICIALUpdated 3 years ago0 votes7.6K viewsDo you want to modernize your existing .NET workloads on AWS? AWS has developed a number of services and tools to simplify your .NET modernization journey.
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EXPERTDidier Durand
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EXPERTOleksii Bebych
EXPERTOsvaldo Marte
EXPERTAdeleke Adebowale .J.
EXPERTTushar Jagdale
EXPERTSHAJAM
EXPERTIndranil Banerjee AWS
EXPERTGK
EXPERTGunasekaran, Makendran
EXPERTGarre Sandeep
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EXPERTNARRAVULA MUNI SAI TEJA
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