All 7 AWS Fargate questions
More in AWS Fargate
How does Fargate pricing work compared to paying for EC2 instances directly? How does networking and security isolation work for tasks running on Fargate? What Fargate Spot is, and how does it provide significant cost savings for fault tolerant workloads? How does resource sizing work for a Fargate task, and what CPU and memory combinations are supported? How does Fargate support integrating with EFS for tasks that need persistent, shared storage beyond a container's ephemeral storage? What security best practices should be followed when running sensitive workloads on Fargate?
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What is AWS Fargate and how does it change the way you run containers compared to managing EC2 instances yourself?

Beginner

Answer

AWS Fargate is a serverless compute engine for containers that lets you run ECS or EKS workloads without provisioning, patching, or managing any underlying EC2 instances yourself, since you simply specify the CPU and memory your container needs, and AWS automatically handles the underlying infrastructure, letting you focus entirely on your application rather than server management.
aws ecs run-task --cluster my-cluster --task-definition my-task --launch-type FARGATE
Real-world example A small development team runs its containerized application on Fargate instead of managing a fleet of EC2 instances, eliminating the need for anyone on the team to patch operating systems or manage instance capacity.

Common follow-ups: How does Fargate pricing compare to running the same workload on EC2?;Does Fargate work with both ECS and EKS?

Amazon ECS (Elastic Container Service);Amazon EKS (Elastic Kubernetes Service)
All 7 AWS Fargate questions