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post: ALCF fleet benchmark — torch-hammer on Sunspot/Sirius (Aurora/Polaris queued) - #67

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Nov 12, 2026
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@saforem2

@saforem2 saforem2 commented Nov 11, 2026 •

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Benchmark write-up for two completed systems: Sunspot (24× PVC Max 1550) and Sirius (4 visible A100s; 2 allocated). The post links the useful HTML report snapshots. Aurora and Polaris remain queued behind debug reservations and will be added after those jobs run.

Raw CSV/JSON exports are omitted; readers can reproduce the results with the linked torch-hammer project.

Copilot AI balanced review requested due to automatic review settings November 11, 2026 20:18
@sourcery-ai

sourcery-ai Bot commented Nov 11, 2026

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Sorry @saforem2, your pull request is larger than the review limit of 150,000 diff characters

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Copilot was unable to review this pull request because the user who requested the review has insufficient remaining quota. Try requesting a review at a lower effort level.

@cloudflare-workers-and-pages

cloudflare-workers-and-pages Bot commented Nov 11, 2026 •

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Deploying sam-onl with  Cloudflare Pages  Cloudflare Pages

Latest commit: 021230c
Status:⚡️  Build in progress...

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…olaris queued)

Single-GPU stress + all-GPUs fleet CSVs/HTML under stress-test. Sparse MM
8.4x XPU advantage, conv/atomics favor A100. Same PBS template staged to
all four ALCF hosts.

Co-Authored-By: internal-model
@saforem2
saforem2 force-pushed the post/alcf-fleet-benchmark branch from 1b440ee to 021230c Compare November 12, 2026 15:50
@saforem2
saforem2 merged commit a6d71f4 into main Nov 12, 2026
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2 participants