Introduction
This application note provides a step-by-step guide for deploying a high-throughput multi-camera system using 20 × 10GigE cameras (Triton10) streaming concurrently to a single host with GPU-accelerated RDMA. It documents a proven reference architecture covering hardware selection, network topology, VLAN segmentation, operating system tuning, Mellanox OFED and NVIDIA GPUDirect RDMA configuration, and camera IP management using the Arena SDK. The goal of this guide is to enable reliable, sustained full-frame acquisition at scale while minimizing CPU load and avoiding dropped frames, making it suitable for advanced inspection, metrology, and real-time GPU-based image processing workloads.