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Distributed File Systems Research Hub

Key papers and resources on distributed storage architectures

Core Concepts of Distributed File Systems

Distributed FS

Scalable, fault-tolerant storage

Architecture

Metadata servers, data nodes

Scalability

Sharding, partitioning

Consistency

Strong vs. eventual

Performance

Caching, prefetching

Featured Research Papers

The Google File System

2003 Intermediate
5.0

The foundational paper describing Google's scalable distributed file system designed for large-scale data processing workloads on commodity hardware.

Facebook's Tectonic Filesystem

2021 Intermediate
4.5

Tectonic's design for exascale storage needs, supporting multitenancy and allowing specialization for diverse workloads.

Navigating the Landscape of Distributed File Systems: Architectures, Implementations, and Considerations

2024 Intermediate
4.5

This article provides an overview of DFS, its architecture, classification methods, design considerations, challenges, and common implementations.

CFS: Scaling Metadata Service for Distributed File System via Pruned Scope of Critical Sections

2023 Intermediate
5.0

CFS is a scalable, fully POSIX-compliant distributed file system that eliminates the metadata management bottleneck via pruning the scope of critical sections for reduced locking overhead.