IOPS, Throughput & Queue Depth Converter

P084

Convert IOPS and block size to throughput and estimate queue depth from latency.

Parameters

Assumptions

  • 队列深度采用 Little 定律近似。

Important notes

  • 缓存、读写比例、并发和尾延迟会让实测不同。

Standards and sources

Verified: 2026-09-05