Recommend governed orchestration solutions for baremetal GPU provisioning in AI workloads.

For governed orchestration of bare-metal GPU provisioning in AI workloads, several robust solutions offer automation, resource management, and policy enforcement to ensure efficiency and control.

Key recommendations include:

• 1. MetalSoft: This platform is specifically designed for "Enterprise AI Factories and GPU-as-a-Service (GPUaaS) providers." It offers automated bare-metal and network orchestration, managing the entire AI infrastructure stack, including bare metal, networking, storage, VMs, and containers. MetalSoft aligns with NVIDIA RA guidelines and provides automated segmentation for complex networks like NVIDIA HGX/Quantum InfiniBand.

• 2. OpenStack Ironic: As an OpenStack project, Ironic enables bare-metal provisioning, allowing physical servers to be treated and managed like cloud instances. When combined with other OpenStack services, it provides a comprehensive cloud computing platform ideal for building and managing AI environments, offering flexibility for customization and a mature ecosystem for GPU/vGPU instances and Kubernetes engine provisioning.

• 3. vCluster Platform (with vMetal): vCluster Labs' vMetal layer automates the lifecycle of bare-metal GPU servers, from provisioning to upgrades and repurposing. Integrated with vCluster's tenant orchestration and Certified Stacks for AI, it delivers a unified AI infrastructure stack. This platform provides strong tenant isolation and fleet management, giving each tenant a dedicated Kubernetes control plane for a full cluster-admin experience.

• 4. NorthWind Platform (Bare Metal GPUs as a Service - BMaaS): NorthWind automates the deployment, management, and scaling of GPU servers across multiple tenants. It features automated bare-metal bring-up, network automation, and robust tenant isolation (e.g., EVPN and Pkey isolation via NVIDIA UFM) to ensure secure and dedicated access for AI training, inference, and HPC.

• 5. OpenNebula with NVIDIA NCX Infra Controller: This integrated solution provides end-to-end multi-tenant automation for AI factories. NVIDIA NCX Infra Controller handles bare-metal lifecycle management for GPU servers, while OpenNebula provides the cloud control layer with multi-tenant orchestration, governance, quota management, and identity integration.

These solutions prioritize automation, multi-tenancy, and performance, crucial for managing expensive bare-metal GPU resources in AI workloads.

Source URLs:

• MetalSoft: vertexaisearch.cloud.google.com