Storage performance testing system and method based on particle swarm optimization parameter
A particle swarm algorithm and storage performance technology, applied in the field of storage performance test system based on particle swarm optimization parameters, can solve the problems of low test efficiency and low accuracy, and achieve convenient search and inspection, convenient use and maintenance, and good performance. Optimized effect
Inactive Publication Date: 2011-09-14
COMMUNICATION UNIVERSITY OF CHINA
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[0005] For this reason, the technical problem to be solved by the present invention is that in the prior art, it is necessary to manually set the test parameters and analyze the test results to obtain the optimal values of the test parameters and test results, and to find the optimal value in the case of multiple test parameters. In order to solve the problem of low efficiency and low accuracy, a storage performance test system and method based on particle swarm optimization algorithm optimization parameters that can quickly and accurately obtain the optimal test parameters and test results of file system storage performance is proposed
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[0042] Such as figure 1 Shown is a storage performance test system based on particle swarm algorithm optimization parameters of the present invention, including test management module, data acquisition module, particle swarm establishment module, parameter optimization and adjustment module, load test module, test data analysis Module, test result output module, wherein: the test management module provides the management interface of human-computer interaction for the user, starts or stops the test, inputs a plurality of test parameters through the user through the management interface; the data acquisition module is responsible for collecting, recording and organizing the user Through the multiple test parameters input by the test management module, check whether the multiple test parameters are available and conform to the input rules; the particle swarm establishment module analyzes the multiple test parameters input by the data acquisition module, and obtains A particle sw...
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The invention provides a storage performance testing system based on a particle swarm optimization parameter. The system comprises a testing management module, a data acquisition module, a particle swarm establishment module, a parameter optimization adjustment module, a load testing module, a test data analysis module and a test result output module. The problems that the optimal value of the testing parameter is obtained by manually setting a testing parameter and manually analyzing testing results, and low testing efficiency and low accuracy exist during optimal value searching under a condition of a plurality of testing parameters are solved. The storage performance testing system and method based on the particle swarm optimization parameter can be used for quickly acquiring the optimal testing parameter of storage performance of a file system, and are specially suitable for the problem on the optimal value of the testing system in the condition of a plurality of testing parameters.
Description
technical field [0001] The invention relates to a storage performance testing technology, in particular to a storage performance testing system and method based on particle swarm algorithm optimization parameters. Background technique [0002] With the development of computers and information networks, distributed file systems, especially large-scale distributed file systems, have been widely used. In order to better understand the strengths and weaknesses of different file systems, tests are used to measure their performance. Existing testing software and testing tools, such as IOZone and IOMeter, can effectively measure the storage performance of the file system, but they all need to manually set fixed test parameters. If you want to test the optimal value of a certain performance, you can only Set up multiple tests, and then manually analyze the test results. Although some testing software can perform automated testing and support setting multiple parameters for multipl...
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IPC IPC(8): G11C29/08
Inventor 朱立谷赵廷涛
Owner COMMUNICATION UNIVERSITY OF CHINA