https://www.rik-kisnah.ai/tags/mi355x/Recent content in MI355X on Rik Kisnah - BlogHugoenTue, 15 Sep 2026 09:00:00 -0700https://www.rik-kisnah.ai/posts/ai-gpu-field-guide-2026/Tue, 15 Sep 2026 09:00:00 -0700https://www.rik-kisnah.ai/posts/ai-gpu-field-guide-2026/A blueprint for how the 2026 GPU SKUs fit together, from seven years of testing what the datasheet promises against what the data center delivers: chip design, the 8-GPU box, the NVL72 and Helios racks, watts and water, the two networks, what breaks, and the commands I run before I sign off a delivery.https://www.rik-kisnah.ai/posts/gpu-burn-in-at-scale-reference-guide/Tue, 08 Sep 2026 09:00:00 -0700https://www.rik-kisnah.ai/posts/gpu-burn-in-at-scale-reference-guide/A plain-language operator guide to burn-in testing GPU clusters: the L10, L11 and L12 levels, east-west and north-south networks, the commands that find bad parts, and the 2026 NVIDIA and AMD hardware you will meet.