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Storage performance test method, device and equipment and readable storage medium

A technology for storage performance and test configuration, which is applied in the field of equipment and readable storage media, devices, and a method of storage performance testing, which can solve problems such as time-consuming and easy configuration errors, so as to reduce work pressure and avoid reading Errors, efficiency-enhancing effects

Inactive Publication Date: 2019-07-23
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that when testers use Vdbench to test storage performance, they need to spend a lot of time on generating configuration files and starting Vdbench for testing, which is not only prone to configuration errors, but also brings a lot of work pressure to testers

Method used

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  • Storage performance test method, device and equipment and readable storage medium
  • Storage performance test method, device and equipment and readable storage medium
  • Storage performance test method, device and equipment and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] figure 1 It is a flow chart of a storage performance testing method provided by Embodiment 1 of the present invention. like figure 1 As shown, the methods of storage performance testing include:

[0041] S10: Obtain a target volume.

[0042] In specific implementation, the method provided by the embodiment of the present invention can be implemented by writing a shell script. The tester establishes a volume in the target storage system through the storage controller, creates a mapping from the server to the volume, and then on the server, installs the written shell script and Vdbench software in the same directory, and runs the shell script to realize the provided by the embodiment of the present invention. Methods.

[0043] The target volume is the specific test object in a storage performance test, and the target volume can be obtained, which can specifically include:

[0044] Identify all volumes in the target storage system;

[0045] Obtain the target volume f...

Embodiment 2

[0065] figure 2 It is a flow chart of a storage performance testing method provided by Embodiment 2 of the present invention. Such as figure 2 As shown, on the basis of the foregoing embodiments, in another embodiment, the storage performance testing method further includes:

[0066] S20: Receive a test result of the target volume by the Vdbench software.

[0067] S21: Analyze the test result according to the second preset rule, and generate a test report from the analysis result.

[0068] In the specific implementation, the test result of the target volume by the Vdbench software is received, and the test data is converted into data in a standardized format by the second preset rule, the valid data is screened through the program, and the data is drawn and tabulated to process the data. Features such as trends are presented.

[0069] The storage performance test method provided by the embodiment of the present invention, on the basis of the above embodiment, also analyz...

Embodiment 3

[0072] image 3 It is a schematic structural diagram of a device for testing storage performance provided by Embodiment 3 of the present invention. Such as image 3 As shown, the devices for storage performance testing include:

[0073] An acquisition unit 301, configured to acquire a target volume;

[0074] The configuration unit 302 is configured to read the storage definition SD item and the volume identification lun item of the target volume, and modify the initial configuration file according to the storage definition SD item and the volume identification lun item to obtain the test configuration file;

[0075] The calling unit 303 is used to call the Vdbench software to perform the test on the target volume according to the test configuration file.

[0076] Further, the obtaining unit 301 specifically includes:

[0077] Identifying subunits for identifying all volumes in the target storage system;

[0078] The obtaining subunit is used to obtain a target volume from...

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Abstract

The invention discloses a storage performance test method which comprises the steps of obtaining a target volume, reading a storage definition SD item and a volume identification lun item of the target volume, modifying an initial configuration file according to the storage definition SD item and the volume identification lun item to obtain a test configuration file; calling the Vdbench software to execute the test on the target volume according to the test configuration file, so that the storage performance is automatically tested by using the Vdbench software, the manual configuration and manual test starting of a tester are not needed, the reading errors and writing errors caused by the manual configuration are avoided, the storage performance testing efficiency is improved, and the working pressure of the tester is reduced. The invention further discloses a storage performance testing device and equipment and a readable storage medium which have the above beneficial effects.

Description

technical field [0001] The invention relates to the technical field of computer performance testing, in particular to a storage performance testing method, device, equipment and a readable storage medium. Background technique [0002] Vdbench is a widely used storage performance testing tool, which supports both block device performance testing and file system performance testing. It can generate I / O workloads for verifying data integrity and measuring the performance of direct-attached and network-attached storage. For example, the IOPS value obtained from running Vdbench can be used as the basis for verifying performance. [0003] When using Vdbench under the Linux system, testers need to modify the configuration file first to configure parameters. And every time when the storage environment changes, the testers have to re-modify the configuration file. If the disk ID changes, you need to query the disk ID recognized by the server first, and then fill in the ID of each ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/26
CPCG06F11/26
Inventor 刘清林张一罡
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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