Method, system and equipment for testing performance of solid state disk and storage medium

Abstract

The invention provides a method, a system and equipment for testing the performance of a solid state disk and a storage medium. The method comprises the following steps: reading a workload configuration information set of each performance test in a specified table under a specified directory; performing a first test on a bare disk of the solid state disk according to the working load configuration information set; creating a file system on the solid state disk, mounting the file system to a specified path, and performing a second test on the file system according to the workload configuration information set; and comparing and analyzing test results of the first test and the second test to determine the performance of the solid state disk. According to the invention, various performance items of the NVMe SSD in a bare disk and various file systems are comprehensively and automatically tested by using various tools, testing configuration items are rich and comprehensive, the testing process is full-automatic, testing results are automatically collected and drawn, analyzed and compared, time and labor are saved, and the results are clear.

Description

technical field [0001] This field relates to the testing field, and more specifically refers to a method, system, device and storage medium for testing the performance of solid-state hard disks. Background technique [0002] With the rapid development of information technology and the explosive growth of data, NVMe (Non-Volatile Memoryexpress, non-volatile memory standard) SSD (Solid State Drive, solid state drive) has become the mainstream enterprise-level data storage carrier, and its performance is One of the most important bases for judging the pros and cons of NVMe SSDs. Different manufacturers have different test methods for performance baselines. Various configurations such as test tools, data preprocessing methods, and performance test workloads will affect the performance test results. It has a great impact, but if we want to comprehensively and meticulously conduct a comprehensive baseline test on different performance testing tools and different performance testin...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of information technology and the explosive growth of data, NVMe (Non-Volatile Memoryexpress, non-volatile memory standard) SSD (Solid State Drive, solid state drive) has become the mainstream enterprise-level data storage carrier, and its performance is One of the most important bases for judging the pros and cons of NVMe SSDs. Different manufacturers have different test methods for performance baselines. Various configurations such as test tools, data preprocessing methods, and performance test workloads will affect the performance test results. It has a great impact, but if we want to comprehensively and meticulously conduct a comprehensive baseline test on different performance testing tools and different performance testing workload configurations, it will also generate a huge test configuration workload, test execution workload, test analysis workload, etc. Therefore, an automated test system that can automatically read test configurations, automatically complete NVMe SSD performance index tests, automatically collect test results, and automatically complete drawing analysis has become an urgent problem that needs to be solved.

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