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Method and device for testing stability of operating system kernel

A technology of operating system and testing device, which is applied in the field of communication, can solve the problems of low test efficiency and achieve the effect of short test period, simple operation and meeting test requirements

Inactive Publication Date: 2014-05-21
LOONGSON TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a method and device for testing the stability of the operating system kernel to solve the technical problem of low test efficiency in the prior art when manually testing the stability of the operating system kernel

Method used

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  • Method and device for testing stability of operating system kernel
  • Method and device for testing stability of operating system kernel
  • Method and device for testing stability of operating system kernel

Examples

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Embodiment Construction

[0038] figure 1 It is a schematic flowchart of Embodiment 1 of the method for testing the stability of the operating system kernel provided by the present invention. The subject of execution of the method may be a test machine based on a Linux operating system. In order to better explain the technical solution, here is a test machine with a board with 2G memory as an example, and the test is carried out at room temperature. Such as figure 1 As shown, the method includes:

[0039] S101: The testing machine obtains a test instruction set for testing the stability of its own operating system kernel.

[0040] Specifically, check whether the current state of the testing machine is on or off. If it is off, you need to start the testing machine, that is, power on the testing machine, enter the corresponding PMON operation interface, load the kernel through the network, and enter the operating system kernel on the PMON interface. A load command is used to load the kernel. For exam...

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Abstract

The invention provides a method and a device for testing stability of an operating system kernel. The method comprises the following steps: a testing machine acquires a testing command set for testing stability of the operating system kernel of the testing machine; the testing machine tests stability of the operating system kernel according to the testing command set and obtains a testing result; the testing machine outputs the testing result. The method provided by the embodiment of the invention realizes functions of unmanned operation, simplicity for operation and detailed recording in the process of testing stability of the operating system kernel, and improves testing efficiency.

Description

technical field [0001] The invention relates to communication technology, in particular to a method and device for testing the stability of an operating system kernel. Background technique [0002] At present, during the development process of some boards using Microprocessor without interlocked piped stages architecture (MIPS for short), it is necessary to transplant the Linux operating system kernel for software development. The operating system kernel is responsible for managing the central processing of the system. The CPU (Central Processing Unit, hereinafter referred to as CPU), memory, files, and network systems determine the performance and stability of the operating system. Based on the needs of production and scientific research, the cores used in these boards need to be updated frequently due to software performance optimization and hardware upgrades. In order to ensure the reliability of the kernel, it is necessary to verify the stability of the kernel while ver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
Inventor 梁耀文白云菲尚宪锋
Owner LOONGSON TECH CORP