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Latest from Baidu Intelligent Cloud Tech Hub

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Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
Aug 22, 2023 · Fundamentals

How Baidu’s CDS Uses Erasure Coding to Cut Storage Costs and I/O Amplification

This article explains Baidu Intelligent Cloud's block storage (CDS) architecture, comparing fault‑tolerance methods, detailing the challenges of large‑scale erasure‑coded storage, and describing Baidu's two‑layer append‑engine solution that reduces I/O amplification while keeping costs low.

I/O amplificationStorage Optimizationappend engine
0 likes · 15 min read
How Baidu’s CDS Uses Erasure Coding to Cut Storage Costs and I/O Amplification
Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
Aug 8, 2023 · Artificial Intelligence

Unlocking LMOps: How Enterprises Can Master Large Model Operations

This article explains the evolution from traditional machine learning to the current large‑model era, introduces LMOps concepts and key technologies, compares them with MLOps, and showcases Baidu Cloud's Qianfan platform as a practical solution for building, deploying, and managing large language models in industry.

AI OperationsBaidu CloudLMOps
0 likes · 22 min read
Unlocking LMOps: How Enterprises Can Master Large Model Operations
Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
Jul 31, 2023 · Artificial Intelligence

Boosting Large Model Inference: High‑Performance Optimization Techniques

This article explains the background, challenges, and high‑performance optimization methods for deploying large language and multimodal models, covering inference workflow analysis, distributed concurrency, latency reduction, quantization strategies, and service throughput improvements to achieve industry‑leading speed and memory efficiency.

Quantizationdistributed inferencemultimodal diffusion
0 likes · 12 min read
Boosting Large Model Inference: High‑Performance Optimization Techniques
Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
Jul 10, 2023 · Artificial Intelligence

How Object Storage Accelerates Large AI Model Training and Inference

This article examines the storage challenges posed by large AI models, analyzes the full workflow from data ingestion to inference, compares HDFS and object‑storage data lakes, and presents Baidu's cloud‑native storage‑acceleration solutions—including RapidFS and PFS—that dramatically improve training speed, checkpoint handling, and model deployment throughput.

AICloud NativeLarge Models
0 likes · 19 min read
How Object Storage Accelerates Large AI Model Training and Inference
Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
Jun 29, 2023 · Artificial Intelligence

How Baidu’s Dual‑Engine GPU Container Virtualization Boosts AI, Rendering, and Cloud Gaming

This article explains Baidu Intelligent Cloud’s GPU container virtualization 2.0, detailing its dual‑engine architecture, resource pooling, and scheduling innovations that isolate AI, rendering, and codec workloads, and showcases real‑world scenarios such as online inference, autonomous‑driving simulation, and cloud gaming to improve GPU utilization.

AI workloadsGPU virtualizationKubernetes scheduling
0 likes · 14 min read
How Baidu’s Dual‑Engine GPU Container Virtualization Boosts AI, Rendering, and Cloud Gaming
Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
Jun 21, 2023 · Artificial Intelligence

How Baidu’s AIPod Network Powers Massive AI Model Training

This article explains the design and engineering of Baidu's AIPod high‑performance network, detailing the massive bandwidth, scalability, stability, and low‑latency requirements of large‑scale AI model training and the practical tools used to monitor and troubleshoot such workloads.

AIAIPodDistributed Training
0 likes · 22 min read
How Baidu’s AIPod Network Powers Massive AI Model Training
Baidu Intelligent Cloud Tech Hub
Baidu Intelligent Cloud Tech Hub
May 25, 2023 · Cloud Native

How Baidu’s CFS Achieved Billion‑File Scale with a Lock‑Free Metadata Service

This article explains the design and evolution of Baidu Cloud File System's (CFS) metadata service, detailing how a novel lock‑free architecture and strategic data layout enable POSIX‑compatible, highly scalable storage that can handle billions of files while maintaining high performance and consistency.

Distributed File SystemScalabilitycloud storage
0 likes · 42 min read
How Baidu’s CFS Achieved Billion‑File Scale with a Lock‑Free Metadata Service