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Virtual machine disk performance test method and system

The technology of a virtual machine disk and testing method is applied in the testing method and system field of virtual machine disk performance, which can solve problems such as unreliable load, difficult configuration of application programs, and complicated configuration and operation, so as to achieve no manual intervention and realize Automation and the effect of reducing manual involvement

Inactive Publication Date: 2017-12-29
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the most accurate method of disk performance test is to run the real application, but the application is often difficult to configure, or cannot be used because of confidentiality and other reasons, and when the user needs change and retest, the application needs to be modified and retested. Configure the experimental environment so that the complexity of the method is significantly increased
The artificial load generation technology has the advantage of low complexity, but the artificially synthesized load is not authentic, and it is very complicated to configure and run. It relies on the I / O load generation program and configures it according to the parameters specified by the user to generate the user's expected load. load

Method used

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  • Virtual machine disk performance test method and system
  • Virtual machine disk performance test method and system

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] In order to facilitate the understanding of the embodiments, the abbreviations and key terms involved in the embodiments are explained and described.

[0025] Sptt: a storage testing tool;

[0026] Pscp: a tool for remote file transfer between Windows and Linux;

[0027] Csh: Linux and Unix commands in the computer, used to call the C shell;

[0028] Telnet: The standard protocol and main method of Internet remote login service.

[0029] figure 1 It shows the implementation flow chart of a virtual machine disk performance testing method provided by the embodiment of the present invention...

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Abstract

The invention provides a virtual machine disk performance test method and system, and belongs to the technical field of computer software test. The method comprises the following steps of: deploying a virtualized test platform, creating a plurality of virtual machines, distributing resources such as processors, internal memories, disks and network cards for the virtual machines, and installing a Linux CentOS7 system and a Windows Server 2012 system on different virtual machines; respectively configuring different environments on a Linux virtual machine and a Windows virtual machine; installing a Linux operation system on a virtual machine or a physical machine outside a virtualized environment, and installing an sptt test tool in the Linux system; and distributing test cases to object virtual machines through an sptt host, and automatically collecting test results after the test is completed. According to the method and system, existing virtual machine disk performance test method is improved, so that the artificial participation is decreased, the test error is reduced and the evaluation for disk performance of systems is more correct.

Description

technical field [0001] The invention relates to the technical field of computer software testing, in particular to a method and system for testing the performance of a virtual machine disk. Background technique [0002] Cloud computing is a hot topic in recent years, and virtualization is a way to realize cloud computing. Virtualization is inseparable from servers, storage, and networks. In a virtualized storage environment, all storage resources are logically mapped as a whole, which is a single-view transparent storage for users, while the physical capacity, speed, etc. of a single storage device The features are shielded, no matter what kind of physical storage device is in the background, what the server and its application system see is the logical image of the familiar storage device. When using a storage server, whether the performance index is close to the performance of the server helps to determine the key factors affecting its performance, so that it can be analy...

Claims

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Application Information

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IPC IPC(8): G06F11/22
CPCG06F11/2273G06F11/2268
Inventor 孙伟
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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