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Method for testing hardware information stability in reboot

A hardware information and stability technology, applied in faulty hardware testing methods, detection of faulty computer hardware, hardware monitoring, etc., can solve problems such as long interval, undiscoverable, memory or HDD loss, etc., to improve product quality, Guaranteed effect of stability

Inactive Publication Date: 2017-04-26
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

When performing 1000 times of reboot or 24-hour tests, engineers often only check the system log and BMC log, but there may be problems, such as: the interval between a certain startup and the last shutdown is too long to be found; CPU, memory or The HDD is lost after a certain startup, the information display is wrong, or the system does not capture it; there are a lot of information in the BMC log (some normal information and alarm information)
All of these require engineers to check one by one, which not only wastes time, but also does not know the time of the problem and the number of error logs, which needs further improvement

Method used

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  • Method for testing hardware information stability in reboot

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Embodiment

[0048] like figure 1 As shown, the method for hardware information stability when testing reboot of the present invention reads the hardware information of the Linux system based on the dmidecode and impitool commands and records the read hardware information, and records the time of restarting the system at every turn, and the lost hardware information that occurs quickly Locate, check the restart time corresponding to hardware problems, analyze the results of multiple restart system tests in the Linux environment, and complete the test failure analysis. The process of recording the hardware information of the Linux system is:

[0049] a. echo ---------------------- >> / root / cpu.log

[0050] Create a CPU log file;

[0051] b. dmidecode -t 4 >> / root / cpu.log

[0052] Write the CPU information of this startup into the CPU log file, and the CPU information of the next startup will be saved and will not be overwritten;

[0053] c. echo ---------------------------->> / root / me...

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Abstract

The invention discloses a method for testing hardware information stability in reboot, and belongs to the technical field of computer performance testing. The method for testing hardware information stability in reboot comprises the following steps: reading hardware information of a Linux system based on a dmidecode and impitool command, and recording the read hardware information; recording the time of rebooting the system every time, quickly positioning occurred hardware lost information, checking the corresponding reboot time when the hardware is in trouble, and analyzing the testing result after repeatedly rebooting the system under the Linux environment so as to finish the testing fault analysis. By use of the method for testing hardware information stability in reboot disclosed by the invention, the hardware information is recorded when rebooting the system every time, thereby lowering the condition that the occurred fault information is artificially ignored, the product quality of a server is improved, and the popularization and application values are realized.

Description

technical field [0001] The invention relates to the technical field of computer performance testing, and specifically provides a method for testing hardware information stability during reboot. Background technique [0002] Computers have the advantages of large amount of stored information, convenient and quick access to information by users, and high reliability of information, and are favored by more and more people. Especially in recent years, with the rapid development of society and economy, users have higher and higher requirements for various performances of computers, especially for the stability of computers. The stability of the computer during operation is the most important concern of the user. Therefore, the computer must be tested for stability before leaving the factory to ensure that the user can use the computer safely and stably. Among them, the stability of the hardware information of the computer is the primary concern. Usually, it is tested under linux...

Claims

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Application Information

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IPC IPC(8): G06F11/22G06F11/34
CPCG06F11/2205G06F11/2268G06F11/2273
Inventor 周志超
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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