Deploying OpenClaw on NVIDIA Jetson Orin Nano

A complete walkthrough for setting up your self-hosted AI assistant on NVIDIA’s edge hardware — from JetPack flash to a running gateway with local model inference.

NVIDIA GPU Operator: A Comprehensive Deep Dive

An in-depth technical exploration of NVIDIA GPU Operator, covering its architecture, components, lifecycle, and advanced features. Learn how Driver Manager evolved from 264 to 876+ lines, understand the JIT compilation model, and master production deployment strategies.

eBPF In-Depth Technical Guide: From Fundamentals to Production

Deep dive into eBPF VM implementation, Probe engine mechanisms, program counter jumps, and hardware resource access. Covers register architecture, instruction encoding, Kprobe/Kretprobe/Uprobe implementation, PMU access, JIT compilation optimization, and production best practices. Ideal for systems engineers and kernel developers.

A Comprehensive Guide to Multi-Node, Multi-GPU NVIDIA GPU Fabric Deployment

NVIDIA GPU Fabric is a high-speed, low-latency interconnect technology that enables direct peer-to-peer communication between GPUs across multiple nodes. This technology is critical for scaling high-performance computing (HPC) and artificial intelligence (AI) workloads that require massive parallel processing capabilities.

vDPA Scalable Function setup for VMs

This article describes how to configure Scalable Function (SF) on Debian. SF is implemented using the Sub Function capability in the Linux kernel. A similar technology is Intel Scalable IOV.

In this guide, we demonstrate how to enable inter-VM communication using SF instead of SR-IOV VFs, leveraging the vhost-vDPA module.