AntData
Mar 14, 2025 · Fundamentals
Analysis of DeepSeek 3FS Storage Service Architecture and Design
This article provides an in‑depth technical analysis of DeepSeek's open‑source 3FS distributed file system, focusing on the StorageService architecture, space pooling, allocation mechanisms, reference counting, fragmentation handling, and the RDMA‑based read/write data path.
Distributed StorageFile SystemRDMA
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