Detection method for smart information of hard disk in linux system
A detection method and technology for hard disks, which are applied in the directions of faulty hardware testing methods, error detection/correction, detection of faulty computer hardware, etc., to facilitate detection and improve safe operation.
Inactive Publication Date: 2016-07-06
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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[0003] Aiming at the current needs and the shortcomings of the development of the prior art, the present invention provides a detection method for hard disk smart information under the linux system
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Embodiment
[0013] The detection method of hard disk smart information under a kind of linux system described in this embodiment, by the shell script under linux system, grab the smart information of SATA direct connection and LSI link hard disk, and detect and screen the error information in the smart information, When an error occurs in the smart information of the hard disk, it can be captured intuitively, which is convenient for timely repair of the hard disk failure.
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The invention discloses a detection method for smart information of a hard disk in a linux system, and relates to the technical field of hard disk detection. Through a shell script in the linux system, smart information of SATA direct connection and LSI connection hard disks is captured and error information in the smart information is detected and screened; and when smart information errors occur in the hard disks, the errors can be visually captured, so that hard disk faults can be restored in time. The detection method is suitable for all servers with linux systems, can capture and detect the smart information of the SATA direct connection and LSI connection hard disks of a mainboard, and is convenient for detecting health states of the hard disks.
Description
technical field [0001] The invention relates to the technical field of hard disk detection, in particular to a method for detecting smart information of a hard disk under a Linux system. Background technique [0002] In the testing and daily maintenance of the server, the hard disk is a very important part of the system, and the smart information of the hard disk can timely and effectively reflect the status of the hard disk failure information. S.M.A.R.T., the full name is "Self-Monitoring Analysis and Reporting Technology", that is, "Self-Monitoring, Analysis and Reporting Technology", which is an automatic hard disk status detection and early warning system and specification. Monitor and record the running conditions of hard disk hardware such as magnetic heads, disks, motors, and circuits through detection instructions in the hard disk hardware, and compare them with the preset safety values set by the manufacturer. If the monitoring conditions will or have exceeded T...
Claims
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IPC IPC(8): G06F11/22
CPCG06F11/2273G06F11/2268
Inventor 巩祥文
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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