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Technology & Cloud Layer

NVIDIA AI & HPE PCAI

Reference patterns for accelerated infrastructure — from GPU scheduling and NVIDIA AI Enterprise microservices to HPE Private Cloud AI as a turnkey on-prem AI platform.

Why this belongs in an EA framework

Accelerated compute is now a first-class architecture decision

GPU scheduling, model-serving throughput, and data-gravity around accelerators change capacity planning, cost modeling, and vendor strategy. Whether the workload runs in a hyperscaler, on NVIDIA-accelerated infrastructure, or on an HPE Private Cloud AI stack on-prem, the same governance and portability questions apply.

NVIDIA layer

NVIDIA AI Enterprise patterns

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Serving

NIM Microservices

Packaging models as NVIDIA Inference Microservices for standardized, containerized deployment across clouds and on-prem.

⚙️
Scheduling

GPU Scheduling & Multi-Tenancy

MIG partitioning, Kubernetes GPU operators, and fair-share scheduling for shared accelerator pools.

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Pipeline

NeMo & Model Pipelines

Training-to-serving pipelines, quantization, and TensorRT optimization for latency-sensitive inference.

HPE layer

HPE Private Cloud AI (PCAI) patterns

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Platform

Turnkey On-Prem AI Stack

Pre-integrated compute, storage, and networking for organizations that must keep sensitive data on-prem or in a sovereign cloud.

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Hybrid

Hybrid Bursting

Patterns for keeping inference and sensitive data local while bursting training workloads to public cloud when capacity is needed.

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Ops

Lifecycle & Observability

Unified monitoring across HPE GreenLake-managed infrastructure and the AI workloads running on top of it.

Decision guide

Cloud GPU vs. NVIDIA on-prem vs. HPE PCAI

“The GPU is now part of the enterprise architecture diagram, not just the procurement spreadsheet.”
— Viswa