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AWS-native container orchestration

Amazon ECS

An AWS-native task and service orchestrator across Fargate, EC2, Managed Instances, and other capacity routes.

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Editorial verdict

Choose ECS when AWS-native container orchestration and capacity choice matter more than Kubernetes portability.12

Best for

  • AWS-native container services and tasks
  • Teams choosing between Fargate convenience and EC2-family control
  • Applications using AWS IAM, networking, load balancing, and logs
12

Not ideal for

  • Teams requiring Kubernetes APIs
  • Simple request containers already satisfied by a managed application platform
  • Unmodeled capacity, network, storage, and adjacent-service cost
12
Main trade-off

AWS-native orchestration is gained with ECS task/service semantics, capacity-provider decisions, IAM/network configuration, and broad adjacent costs.12

Product boundary

Whether ECS orchestration and a selected capacity-provider model fit better than an application platform or Kubernetes.

ECS is the orchestrator; Fargate, EC2, Managed Instances, Anywhere, and Outposts are capacity routes, while registry, load balancers, storage, logs, and networks are separate products.12

For: AWS teams needing service and task orchestration without the Kubernetes API

  • Kubernetes APIs are required.
  • A managed application service is sufficient.
  • The selected capacity and adjacent AWS costs are unacceptable.

Why teams consider Amazon ECS

  • AWS orchestrationECS manages task and service scheduling.12
  • Capacity routesFargate, EC2, and Managed Instances support different ownership models.12
  • AWS integrationIAM, networking, load balancing, and logs integrate with AWS services.12

Pricing

No separate orchestration fee for several capacity routes; underlying compute and adjacent resources are billed, while Managed Instances adds a management fee.3

Selected capacity provider

Fargate, EC2, or Managed Instances

Model region, architecture, task resources, runtime, storage, network, registry, logs, load balancing, and capacity fee.3

Fargate
Requested vCPU, memory, and eligible storage with a one-minute minimum3
Managed Instances
EC2 cost plus an ECS management fee3
Pricing checked View official pricing

Amazon ECS vs alternatives

Google Cloud Run

Choose when
Choose managed application containers with less orchestration surface.
Compared with Amazon ECS
Cloud Run has different scaling and Google Cloud coupling.45

Google Kubernetes Engine

Choose when
Choose managed Kubernetes on Google Cloud.
Compared with Amazon ECS
Kubernetes and cross-cloud change the platform model.67

Kubernetes

Choose when
Choose organization-standard or self-managed Kubernetes.
Compared with Amazon ECS
Cluster operations and ecosystem complexity increase.89

AWS Lambda Functions

Choose when
Choose short AWS event handlers.
Compared with Amazon ECS
Function duration and package limits replace long-running service semantics.1011

Resources and sources

Official product, policy, and pricing

  • Amazon ECS overview
    Open
  • ECS capacity option comparison
    Open
  • Amazon ECS pricing
    Open
  1. 1
    Amazon ECS overview

    Amazon Web Services · Accessed Official

  2. 2
    ECS capacity option comparison

    Amazon Web Services · Accessed Official

  3. 3
    Amazon ECS pricing

    Amazon Web Services · Accessed Official

  4. 4
    What is Cloud Run

    Google Cloud · Accessed Official

  5. 5
    Cloud Run pricing

    Google Cloud · Accessed Official

  6. 6
    Google Kubernetes Engine overview

    Google Cloud · Accessed Official

  7. 7
    Choose a GKE mode

    Google Cloud · Accessed Official

  8. 8
    Kubernetes overview

    Kubernetes · Accessed Official

  9. 9
    Kubernetes workloads

    Kubernetes · Accessed Official

  10. 10
    AWS Lambda Functions overview

    Amazon Web Services · Accessed Official

  11. 11
    AWS Lambda quotas

    Amazon Web Services · Accessed Official