zns

FEMU: Accurate, Scalable and Extensible NVMe SSD Emulator (FAST'18)

ZenFS is a storage backend for RocksDB that enables support for ZNS SSDs and SMR HDDs.

A library to resolve blockchain domain names.

What the ZNS is an implementation of distribution RPC.

OpenCSD: eBPF Computational Storage Device (CSD) for Zoned Namespace (ZNS) SSDs in QEMU

The Zoned Storage benchmark suite for ZNS SSDs and SMR HDDs.

multi-streamed F2FS: An NVMe ZNS SSD optimized F2FS File System with concurrently writable hot/warm/cold data streams and application-guided data placement.

计算机综合实验-ZNS SSD：本实验通过使用QEMU模拟ZNS SSD设备，基于Intel SPDK框架，在应用中使用ZNS SSD作为底层存储并实现I/O访问，理解从应用层到物理存储设备之间数据读写原理。

Code repository for Performance Characterization of NVMe Flash Devices with Zoned Namespaces (ZNS) (IEEE Cluster'23)

ZNS Append-only based LSM key-value store

A set of tools for understanding F2FS usage of ZNS devices, which allow for identifying the on-device locations of files and inodes, mapping the data layout of F2FS files to ZNS zones, and a tracing framework that records I/O activity for ZNS devices and generates visuals of various operational aspects.

🤔 This repository aims to make a generic FTLs interface and device interface for SSD on the Linux system.

Ewald summation program for computing the long range Coulomb interactions in 3D Periodic systems

ZWAL : Rethinking Write-ahead Logs for ZNS SSDs (SIGOPS OSR'24 and CHEOPS'24)

SZD is a simple SPDK wrapper for ZNS SSDs.

Benchmarks for ZNS using SPDK. Also contains benchmarks for tools made for this combination.

AquaFS is a file system suitable for Zoned Storage SSD based on ZenFS.

AI KV-cache-aware Linux block I/O: decode-priority scheduling, placement metadata, NVMe backend mapping scaffolds, and kernel tracepoint observability.

🌐 Documents and implementations for the Zilliqa Name Service.

Log-structured key-value engine for zoned storage (ZNS / libzbd, host-managed zones). Cuts host write amplification up to 29x vs a conventional baseline; crash-safe via zone write pointers. C++20 on Linux null_blk.