MoatLab Logo MoatLab
  • Home
  • Papers
  • Courses
  • Open-Source
  • Sponsors
  • Recent & Upcoming Talks
    • Example Talk
    • SGDRC: Software-Defined Dynamic Resource Control for Concurrent DNN Inference on NVIDIA GPUs
    • Systematic CXL Memory Characterization and Performance Analysis at Scale
    • Tiered Memory Management Beyond Hotness
    • Dissecting CXL Memory Performance at Scale: Analysis, Modeling, and Optimization
    • Tuning Fast Memory Size based on Modeling of Page Migration for Tiered Memory
    • Missile: Fine-Grained, Hardware-Level GPU Resource Isolation for Multi-Tenant DNN Inference
    • ZoneTrace: A Zone Monitoring Tool for F2FS on ZNS SSDs
    • Is Garbage Collection Overhead Gone? Case study of F2FS on ZNS SSDs
    • Pond: The Case of CXL Memory Pooling for Cloud Datacenters
    • Design Tradeoffs in CXL-Based Memory Pools for Cloud Platforms
    • Extending and Programming the NVMe I/O Determinism Interface for Flash Arrays
    • Pond: CXL-Based Memory Pooling Systems for Cloud Platforms
    • RAIZN: Redundant Array of Independent Zoned Namespaces
    • First-generation memory disaggregation for cloud platforms
    • Fantastic SSD Internals and How to Learn and Use Them
    • IODA: A Host/Device Co-design for Strong Predictability Contract on Modern Flash Storage
    • Evolving Storage Stack for Predictability and Efficiency
    • LeapIO: Efficient and Portable Virtual NVMe Storage on ARM SoCs
    • Fail-Slow at Scale: Evidence of Hardware Performance Faults in Large Production Systems
    • Fail-Slow at Scale: Evidence of Hardware Performance Faults in Large Production Systems
    • The CASE of FEMU: Cheap, Accurate, Scalable and Extensible Flash Emulator
    • MittOS: Supporting Millisecond Tail Tolerance with Fast Rejecting SLO-aware OS interface
    • Tiny-Tail Flash: Near-Perfect Elimination of Garbage Collection Tail Latencies in NAND SSDs
    • Tiny-Tail Flash: Near-Perfect Elimination of Garbage Collection Tail Latencies in NAND SSDs
  • Projects
  • Blog
    • 🎉 Easily create your own simple yet highly customizable blog
    • 🧠 Sharpen your thinking with a second brain
    • 📈 Communicate your results effectively with the best data visualizations
    • 👩🏼‍🏫 Teach academic courses
    • ✅ Manage your projects
  • Projects
    • Pandas
    • PyTorch
    • scikit-learn
  • Experience

Is Garbage Collection Overhead Gone? Case study of F2FS on ZNS SSDs

Jul 1, 2023·
Dongjoo Seo
,
Ping-Xiang Chen
,
Huaicheng Li
,
Matias Bjørling
,
Nikil Dutt
· 0 min read
PDF
Type
1
Publication
In 15th ACM Workshop on Hot Topics in Storage and File Systems (HotStorage)
Last updated on Jul 1, 2023

← ZoneTrace: A Zone Monitoring Tool for F2FS on ZNS SSDs Jan 1, 2024
Pond: The Case of CXL Memory Pooling for Cloud Datacenters Mar 1, 2023 →