SA260324R-0304_r1

SA260324R-0304

① SA Source

• Source: 開啟完整 SA 文章
• Section: STX
• Line hint: 384

Context Before

To expand the scope of CMX, NVIDIA also launched STX. STX is a reference rack architecture using Nvidia’s BF-4 based storage solution to complement VR compute racks.

Evidence

The reference architecture effectively specifies exactly how many drives, Vera CPUs, BF-4 DPUs, CX-9 NICs

Context After

, and Spectrum-X switches are needed for a given cluster.

② Atomic Claim

這套 reference architecture 實際上會明確規定一個 cluster 需要多少 drives、Vera CPUs、BF-4 DPUs 與 CX-9 NICs。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "COUNT",
  "context_nodes": [],
  "entity": {
    "id": "04_knowledge_base/NVIDIA Vera CPU",
    "label": "Vera CPUs"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [
      "4",
      "9"
    ],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [
      "4",
      "9"
    ],
    "value_text": "這套 reference architecture 實際上會明確規定一個 cluster 需要多少 drives、Vera CPUs、BF-4 DPUs 與 CX-9 NICs。"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	Vera CPUs	04_knowledge_base/NVIDIA Vera CPU

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。