NVL72 on Rik Kisnah - Bloghttps://www.rik-kisnah.ai/tags/nvl72/Recent content in NVL72 on Rik Kisnah - BlogHugoenTue, 03 Mar 2026 09:00:00 -0800Design a Rack as One Computerhttps://www.rik-kisnah.ai/teach/gpu-ai/design-a-rack-as-one-computer/Tue, 03 Mar 2026 09:00:00 -0800https://www.rik-kisnah.ai/teach/gpu-ai/design-a-rack-as-one-computer/Seventy-two GPUs wired so tightly they behave like one. The unit you launch, monitor, and repair is now the rack. Design the control plane for that, and decide what happens when one tray out of eighteen dies.