VR2-0635
① SA Source
- Source: 開啟完整 SA 文章
- Section:
Connecting GPUs in the Scale-Out InfiniBand Network - Line hint:
765
Context Before
2(k2)L
Illustratively, consider two hypothetical VR NVL deployments with 1.6T and 800G logical ports respectively. A 1-plane, 3-layer network with one 1.6T logical ports achieves only a maximum cluster size of 93,312 GPUs, or:
Evidence
2(115,2001,6002)3=2(722)3=93,312
Context After
By one 1.6T logical port, we mean that the two 800G OSFP cages connected to each GPU are connected to a single, dual-port 1.6T transceiver at the leaf layer because the two 800G ports are effectively performing the function of one 1.6T port – and hence the term “logical”.
② Atomic Claim
關於 InfiniBand：其公式為 2(115,2001,6002)3=2(722)3=93,312。
- Epistemic Mode:
ASSERTED - Mapping Status:
PARTIAL
③ Semantic Frame
{
"attribute": "UNSPECIFIED_ATTRIBUTE",
"context_nodes": [],
"entity": {
"id": "04_knowledge_base/InfiniBand",
"label": "InfiniBand"
},
"frame_type": "ATTRIBUTE",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [
"2",
"115,200",
"6002",
"3",
"722",
"93,312"
],
"temporal_mentions": [
"2001"
]
},
"value": {
"numeric_mentions": [
"2",
"115,200",
"6002",
"3",
"722",
"93,312"
],
"value_text": "關於 InfiniBand：其公式為 2(115,2001,6002)3=2(722)3=93,312。"
}
}④ Canonical Entity Mapping
| Role | Surface Label | Canonical Target |
|---|---|---|
| entity | InfiniBand | InfiniBand |
⑤ Human Review
請在 Properties 逐項確認：
- 原文 → Atomic Claim 是否忠實
- Atomic Claim → Semantic Frame 是否忠實
- Canonical Entity mapping 是否正確
- Epistemic mode 是否保留原文語氣
- 最後選擇
review_action
Review state
Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。