Share GPU clusters across teams with isolation and fairness using Amazon SageMaker HyperPod
Multi-tenant GPU isolation without the operational sprawl. AWS SageMaker HyperPod now lets teams share clusters with hard fairness and per-team cost tracking.
Why it matters
AWS published a reference architecture for shared GPU cluster management on SageMaker HyperPod using Kubernetes namespaces, IAM isolation, and Task Governance for resource fairness. Practitioner value is operational: reduces cluster fragmentation and enables chargeback. Limitation: architecture-level guidance, not a new product feature or pricing change.
The key facts
7 to knowSageMaker HyperPod EKS cluster multi-tenancy architecture
AWS IAM Identity Center for per-team authentication
Kubernetes namespace isolation and per-team SageMaker Domains
HyperPod Task Governance for fairness enforcement
Namespace-level cost allocation for chargeback
Reference architecture (not GA feature announcement)
Published as AWS blog post, October 8, 2026
Go to the source
AWS Machine Learning Blogaws.amazon.com
Publisher excerpt: A reference architecture for securely sharing one Amazon SageMaker HyperPod EKS cluster across multiple teams, using AWS IAM Identity Center for authentication, per-team SageMaker Domains and Kubernetes namespaces for isolation, HyperPod Task Governance for fairness, and namespace-level cost…