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Iozone21
Jul 20, 2023
Performance Test of Sequential File I/O (older version)
Iozone ‘IO Zone’ Benchmark Program older 2.1 version
Iozone tests the speed of sequential I/O to actual files. Therefore, this measurement factors in the efficiency of your machine’s file system, operating system, C compiler, and C runtime library. It produces a measurement which is the number of bytes per second that your system can read or write to a file.
This is the 2.1 version of iozone. The new 3.x+ versions of iozone have completely changed their testing methods, thus their output is useless in comparing with older statistics.
Checkout these related ports:
- Wrk - Modern HTTP benchmarking tool
- Webbench - Simple forking web benchmark
- Vkpeak - Profile Vulkan devices to find their peak capacities
- Vkoverhead - Evaluate CPU overhead of Vulkan drivers
- Vkmark - Vulkan benchmark
- Vegeta - HTTP load testing tool and library
- Uperf - Network performance tool to model and replay of networking patterns
- Unixbench - BYTE magazine's Public Domain benchmark for UNIX
- Uica - Code Analyzer from the uops.info project
- Ubench - Unix Benchmark Utility for CPU(s) and memory
- Typometer - Text/code editor typing latency analyzer
- Ttcp - Benchmarking tool for analysing TCP and UDP performance
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- Tcpblast - Measures the throughput of a TCP connection