This page can be used to share benchmarking resources. For example: guides on benchmarking, BPF scripts and Fio scripts. This allows for coordinated benchmarking efforts.

NVMe/ZNS

There a number of things we want to know about the performance of NVMe/ZNS. We want to know the throughput/latency of individual operations, interleaved operations. We also want to know concurrency capabilities and we want an understanding of the entire call stack from application to hardware. Some general benchmarks that aim to answer these questions:

• BPF scripts (latency from top to bottom): https://github.com/nicktehrany/BPF-Stosys-scripts
• Fio SPDK scripts (throughput/latency of ZNS writes/appends/resets,reads): https://github.com/Krien/ZNS_SPDK_Benchmarks/tree/main/SPDK