AWS Compute Blog

Tag: Containers

Enabling DNS resolution for Amazon EKS cluster endpoints

This post is contributed by Jeremy Cowan – Sr. Container Specialist Solution Architect, AWS By default, when you create an Amazon EKS cluster, the Kubernetes cluster endpoint is public. While it is accessible from the internet, access to the Kubernetes cluster endpoint is restricted by AWS Identity and Access Management (IAM) and Kubernetes role-based access […]

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Anatomy of CVE-2019-5736: A runc container escape!

This post is courtesy of Samuel Karp, Senior Software Development Engineer — Amazon Container Services. On Monday, February 11, CVE-2019-5736 was disclosed.  This vulnerability is a flaw in runc, which can be exploited to escape Linux containers launched with Docker, containerd, CRI-O, or any other user of runc.  But how does it work?  Dive in! […]

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Scheduling GPUs for deep learning tasks on Amazon ECS

This post is contributed by Brent Langston – Sr. Developer Advocate, Amazon Container Services Last week, AWS announced enhanced Amazon Elastic Container Service (Amazon ECS) support for GPU-enabled EC2 instances. This means that now GPUs are first class resources that can be requested in your task definition, and scheduled on your cluster by ECS. Previously, […]

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Amazon ECS Task Placement

Topics Intro Attributes, task groups, and expressions Task placement constraints Task placement strategies Use cases Intro Amazon Elastic Container Service (ECS) is a highly scalable, high-performance container orchestration service that allows you to easily run and scale containerized applications on AWS. This post covers how Amazon Elastic Container Service (Amazon ECS) runs containers in a […]

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Tagging container image repositories on Amazon ECR

Starting today, you can add tags to your Amazon Elastic Container Registry (Amazon ECR) resources. This new feature enables better grouping of ECR repositories, better searching and filtering in the console, and better cost allocation. In this post, I show you how to create a tagging strategy. You might have many ECR repositories and want […]

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Introducing AWS App Mesh – service mesh for microservices on AWS

AWS App Mesh is a service mesh that allows you to easily monitor and control communications across microservices applications on AWS. You can use App Mesh with microservices running on Amazon Elastic Container Service (Amazon ECS), Amazon Elastic Container Service for Kubernetes (Amazon EKS), and Kubernetes running on Amazon EC2. Today, App Mesh is available […]

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Scanning Docker Images for Vulnerabilities using Clair, Amazon ECS, ECR, and AWS CodePipeline

Post by Vikrama Adethyaa, Solution Architect and Tiffany Jernigan, Developer Advocate   Containers are an increasingly important way for you to package and deploy your applications. They are lightweight and provide a consistent, portable software environment for applications to easily run and scale anywhere. A container is launched from a container image, an executable package that […]

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Introducing private registry authentication support for AWS Fargate

This post courtesy of Tiffany Jernigan, AWS Developer Advocate – Containers Private registry authentication support for Amazon Elastic Container Service (Amazon ECS) is now available with the AWS Fargate launch type! Now, in addition to Amazon Elastic Container Registry (Amazon ECR), you can use any private registry or repository of your choice for both EC2 and Fargate launch types. […]

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Hosting ASP.NET Core applications in Amazon ECS using AWS Fargate

This post courtesy of Sundararajan Narasiman, AWS Partner Solutions Architect There is an increasing amount of customer interest in hosting microservices-based applications using Amazon Elastic Container Service (ECS), largely due to the benefits offered by AWS Fargate. AWS Fargate is a compute engine for containers that allows you to run containers without needing to provision, […]

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Run your Kubernetes Workloads on Amazon EC2 Spot Instances with Amazon EKS

Contributed by Madhuri Peri, Sr. EC2 Spot Specialist SA, and Shawn OConnor, AWS Enterprise Solutions Architect Many organizations today are using containers to package source code and dependencies into lightweight, immutable artifacts that can be deployed reliably to any environment. Kubernetes (K8s) is an open-source framework for automated scheduling and management of containerized workloads. In […]

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