How Aviz ONES and NVIDIA Spectrum-X Automate Multi-Tenant AI Networking at Scale
September 22, 2025
ONES & SONiC
Summary:
- AI workloads demand high-performance fabrics like NVIDIA Spectrum-X.
- Aviz ONES automates design, deployment, and Day-2 operations with intent-based control.
- Features: digital twin simulation, tenant segmentation, GPU-aware QoS, and agentless observability.
- Together, ONES + Spectrum-X deliver reliable, lossless, and scalable AI networking.
Introduction
AI workloads are pushing data centers to new levels of performance. NVIDIA Spectrum-X provides a high-performance Ethernet fabric built for GPU-intensive environments. But building and managing such fabrics requires more than hardware.
That's where Aviz ONES (Open Networking Enterprise Suite) comes in, providing automation, observability, and AI-assisted operations that transform the entire Spectrum-X lifecycle, from design to Day-2 operations.
How Do ONES and Spectrum-X Simplify AI Networking?
Figure 1: Orchestrating the Spectrum-X fabric using ONES
ONES automates Spectrum-X fabrics with intent-based design, multi-tenant management, and end-to-end observability, delivering predictable performance at scale.
How Does ONES Simplify Spectrum-X Fabric Design?
- Blueprint-driven design → Define inputs, auto-generate configs.
- Pre-deployment simulation → NVIDIA AIR digital twin validates before rollout.
- Lifecycle control → Config mgmt, drift detection, rollback, version comparison.
How Does ONES Support Multi-Tenant GPU Fabrics?
Figure 2: Tenant Segmentation using ONES
- Secure segmentation with EVPN, VXLAN, VRFs.
Figure 3: Tenant GPU Allocation using ONES
- GPU-aware provisioning aligning network + compute.
- Policy-driven QoS/PFC for lossless, congestion-free RoCE traffic.
How Does ONES Deliver Observability Without Agents?
- RoCE/RDMA metrics → PFC, ECN, queue utilization.
- Unified dashboards → Works across vendors/OS.
- Proactive alerts → Integrated with Slack, ServiceNow, Zendesk.
No extra agents required, simplifying operations without losing depth.
What's the Advantage of Spectrum-X + ONES?
| Capability | Value Delivered |
|---|---|
| Fabric Automation | Blueprint design + digital twin simulation |
| Multi-Tenant Control | Secure EVPN/VRF isolation, GPU-aware QoS, PFC |
| Observability | Agentless telemetry, unified dashboards, proactive alerts |
Operators get faster deployment, higher reliability, and adaptability to evolving AI workloads.
Conclusion:
Aviz ONES + NVIDIA Spectrum-X = AI-grade networking that is:
- Automated from design to Day-2.
- Multi-tenant and GPU-aware.
- Observable and reliable without agents.
- Scalable for evolving AI demands.
Together, they make AI networking predictable, lossless, and easy to operate at scale.
Want to see how ONES + Spectrum-X can simplify AI networking?
Book a demo with Aviz and explore the AI-ready fabric advantage.
