技术档案

AI云计算基础设施AI cloud computing infrastructure

云端AI训练与推理设施

每条都摘自下方编号的来源原文;只写事实,不写预测或建议。

技术简介

  • OCI超级集群把GPU机架、网络以及供电和冷却设施组合起来,用于训练和运行大型AI模型。3
    OCI Superclusters combine NVIDIA NVL72 rack-scale systems, Oracle Acceleron networking with NVIDIA Spectrum-X Ethernet networking featuring NVIDIA Spectrum-6 switches and NVIDIA BlueField-4 DPUs, and gigawatt-class power and cooling to train and serve the largest AI models.

已有应用

  • 微软Azure云为客户运行多种模型。2
    Microsoft's greatest strength in AI has been its Azure cloud, which runs a series of models for clients.

主要参与者

  • NVIDIA的GPU用于微软现有数据中心,也用于训练OpenAI和Anthropic的模型。2
    Nvidia's GPUs have been the standard for AI workloads and models, and they fill Microsoft's existing data centers, while also serving to train models from OpenAI and Anthropic.

未定事项

  • 微软财年第一季度原本预期的部分第三方算力交付延迟。1
    "Some third-party capacity deliveries we expected in Q1 were delayed," the company's finance chief, Amy Hood, said on a conference call with analysts.

来源

  1. CNBC · Microsoft stock jumps 4% as cloud growth drives earnings and revenue beat · 2026-10-28
  2. CNBC · Microsoft to rely more on homegrown AI chips, reducing dependence on Nvidia · 2026-10-12
  3. oracle.com · NVIDIA and Oracle Expand NVIDIA Vera Rubin to Multi-Gigawatt Scale and Bring NVIDIA Vera CPU to Oracle Cloud Infrastructure · 2026-10-27