feat(deepep-efa): NeMo-RL GRPO + Megatron Shape-Y MoE all-to-all over EFA (DeepEP-V2 NCCL-GIN) - #1242

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dmvevents wants to merge 18 commits into

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dmvevents:feat/nemo-rl-deepep-efa

Commits on Aug 25, 2026

feat(deepep-efa): NeMo-RL GRPO + Megatron Shape-Y MoE all-to-all over EFA (DeepEP-V2 NCCL-GIN)
dmvevents
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ce6c118

Commits on Aug 26, 2026

fix(deepep-efa): NeMo-RL image builds + passes its own verify-image gates on p5en
dmvevents
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6c14c2e
fix(nemo-rl/deepep-efa): train-step MoE gate — sync replicated params (DDP-free), + shell bug
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33ee8e7
fix(nemo-rl/deepep-efa): security — .dockerignore + data-prep pod hardening
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4052250
fix(nemo-rl/deepep-efa): raycluster manifest — pod env, FSx default, SA token
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5df9552
fix(nemo-rl/deepep-efa): recipe probes — per-token scoring, all-step gate, teardown
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c455bb1
fix(nemo-rl/deepep-efa): recipe shells — EFA counter families, timeout, train-step transport gate
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9e841d8
nemo-rl/deepep-v2-efa: per-change patch probes + loader-resolved NCCL check
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55a3f6b
nemo-rl/deepep-v2-efa: scope `|| true` to removal, reset OPAL_PREFIX, drop unused GIN knob
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316c127
docs(nemo-rl/deepep-v2-efa): correct provenance + substrate claims from PR #1242 review
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72d66ad
chmod +x nemo-rl/deepep-v2-efa shell entrypoints (PR #1242 review)
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af2bf8f
build(nemo-rl/deepep-v2-efa): digest-pin NGC base, commit-pin NCCL, document plugin/fork trade-offs (PR #1242 review)
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9bbea80
docs(nemo-rl/deepep-v2-efa): make requirements.txt truthful vs NEMO_RL_SHA=46be4e8 (PR #1242 review)
dmvevents
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f30b929

Commits on Sep 3, 2026

Commits on Sep 5, 2026