#gpu
2 posts tagged gpu. · All tags
- One Division Eliminated Half the Model Candidates Measured DGX Spark memory bandwidth at 231GB/s. Divide by active parameters and you get the decode ceiling; every dense model was eliminated by arithmetic alone
- I Set a Container Memory Limit and the Whole Machine Froze Anyway A 15-hour incident where Docker memory limits did nothing on a DGX Spark and a 26B LoRA run froze the whole machine, plus the two-layer defense I built