Robert Murphy

[Robert Murphy @bobmurphysd]

@RyanSmithAT @IanCutress @giga_io @jarsivaud Hi Ryan, Gryf has a Carbon Fiber case and weighs less than 55 pounds, depending on configuration. In the US, only Frontier has a 35-pound weight limit, afaik. A full-up Gryf can fly carry-on on United, Delta, Southwest, and JetBlue. Gryf has flown carry-on with no problems.

[Robert Murphy @bobmurphysd]

@PatrickMoorhead xAI is using DDN storage too: https://t.co/pAriljlTAD

[Robert Murphy @bobmurphysd]

@glennklockwood DAOS vibes.

[Robert Murphy @bobmurphysd]

@glennklockwood Private market valuation is geometrically more than public market valuation.

[Robert Murphy @bobmurphysd]

@glennklockwood I was surprised it was sponsored by SMC, and even more surprised that Elon let them talk about it.

I was surprised to see optical. That, and SMC's' only recent entry into liquid cooling, could indicate a higher failure rate.

[Robert Murphy @bobmurphysd]

@glennklockwood Looks like GPU LLM utilization plots I have seen, with the dips being checkpoints.

[Robert Murphy @bobmurphysd]

@glennklockwood OCP has found its killer app. The OCP Summit is a madhouse of GPU and network-stuffed racks.

[Robert Murphy @bobmurphysd]

@glennklockwood Love the Google-branded cable colors.

[Robert Murphy @bobmurphysd]

@HPC_Guru @dylan522p From what I have seen, AI is 10 years behind Cray/HPE and IBM/Lenovo HPC power and cooling, but they will learn and catch up fast.

[Robert Murphy @bobmurphysd]

@AMDGPU_ DGXs are always larded up with unnecessary RAM, storage, networking, and software that few use. However, the gold bezel is worth every penny.

[Robert Murphy @bobmurphysd]

@qubitium @RajaXg Meta has published multiple papers and presentations on the high failure rates of their H100 GPUs, maybe that is why they ran on AMD?

[Robert Murphy @bobmurphysd]

@Semasiographic @HPC_Guru @nvidia @AMD @TDaytonPM @TheNextPlatform Which is longer? The supply chain or a TPM article😀?

[Robert Murphy @bobmurphysd]

@HPC_Guru @AMD @HPE Big HPC flex by HPE.

[Robert Murphy @bobmurphysd]

@plinytheelder_t @HPC_Guru You are 100% correct. It's too bad there is no Nobel for gaming!

[Robert Murphy @bobmurphysd]

@glennklockwood @hpcnotes Good points.

[Robert Murphy @bobmurphysd]

@hpcnotes @thedeadline Most inferencing will be done on cell phones at FP2.

[Robert Murphy @bobmurphysd]

@hpcnotes @glennklockwood It was disclosed at last year's Ignite that Microsoft’s data centers weren’t designed for large liquid chillers and as a workaround, the company developed a “sidekick” element that works like a car's radiator.🧐

[Robert Murphy @bobmurphysd]

@glennklockwood That's some fancy pants dev rack. 🙂