CN117476089A - SSD reliability automatic test method and related equipment - Google Patents

SSD reliability automatic test method and related equipment Download PDF

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Publication number
CN117476089A
CN117476089A CN202311419298.5A CN202311419298A CN117476089A CN 117476089 A CN117476089 A CN 117476089A CN 202311419298 A CN202311419298 A CN 202311419298A CN 117476089 A CN117476089 A CN 117476089A
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China
Prior art keywords
ssd
test
configuration file
reliability
disc
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CN202311419298.5A
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Chinese (zh)
Inventor
何先军
向卫华
陈鹏全
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Chengdu Xinyilian Information Technology Co Ltd
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Chengdu Xinyilian Information Technology Co Ltd
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Priority to CN202311419298.5A priority Critical patent/CN117476089A/en
Publication of CN117476089A publication Critical patent/CN117476089A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/56—External testing equipment for static stores, e.g. automatic test equipment [ATE]; Interfaces therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

The invention provides an SSD reliability automatic test method and related equipment, wherein the method comprises the following steps: detecting whether a configuration file exists or not when the SSD is inserted; if the configuration file does not exist, reading disc parameters of the SSD; generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD; starting a test flow to test the SSD according to the generated configuration file; and judging whether the SSD is tested, if so, summarizing the test result of the SSD, and generating a reliability test report of the SSD. The invention has the beneficial effects that: the method and the device can generate personalized test cases according to different SSDs, monitor the reliability of the SSDs in real time, realize plug-and-play test of the SSDs and random interruption in the test process, and improve the test efficiency.

Description

SSD reliability automatic test method and related equipment
Technical Field
The invention relates to the technical field of SSD (solid State disk) test, in particular to an automatic SSD reliability test method and related equipment.
Background
With the rapid development of computer technology, solid State Disk (SSD) has gradually replaced conventional mechanical hard disk as a storage medium, becoming a mainstream storage device. However, under long-term use or adverse environmental conditions, the reliability of SSD may be affected, resulting in problems such as data loss or system breakdown. Therefore, it is necessary to perform reliability tests on SSDs.
The existing SSD reliability test method mainly comprises two kinds of manual test and automatic test. The manual testing method mainly comprises the steps of performing operations such as reading, writing, erasing and the like on the SSD through manual operation testing software, and observing a testing result. The method has long test period, cannot realize real-time monitoring, and is easily influenced by human factors.
The automatic test method is to automatically execute test cases through a special test device and analyze and evaluate test results. Compared with a manual test method, the automatic test method has higher test efficiency and better test effect. However, the existing automatic test method also has some problems, such as incapability of generating personalized test cases according to different SSDs, incapability of realizing real-time monitoring, incapability of realizing plug and play, incapability of realizing any interruption in the test process and the like.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: how to improve the test efficiency of SSD test.
In order to solve the technical problems, the invention adopts the following technical scheme: an automatic test method for SSD reliability, comprising:
detecting whether a configuration file exists or not when the SSD is inserted;
if the configuration file does not exist, reading disc parameters of the SSD;
generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD;
starting a test flow to test the SSD according to the generated configuration file;
and judging whether the SSD is tested, if so, summarizing the test result of the SSD, and generating a reliability test report of the SSD.
Further, the automatic SSD reliability test method further comprises the steps of:
if the configuration file is detected to exist when the SSD is inserted, continuing to perform subsequent testing on the SSD according to the configuration file and the disk state of the SSD.
Further, generating a configuration file adapted to the disc parameters of the SSD according to the disc parameters of the SSD specifically includes,
reading a predefined test set;
selecting a test set matched with the disc parameters from the predefined test set according to the disc parameters;
generating a reliability test flow according to the test set;
and respectively generating test configuration, a data acquisition list and a reliability test report template of the SSD according to the test flow.
Further, according to the configuration file and the disk state of the SSD, continuing to perform subsequent testing on the SSD specifically includes,
reading the test state of the disc;
if the disc test state is not started or not finished, starting the test, monitoring the SSD state, and summarizing the SSD test result when the test is finished, so as to generate a SSD reliability test report.
Further, if the disc test state is the testing state, skipping the flow; if the disc test state is the test completion state, the process is ended.
Further, if the test state of the disc is a test abnormal state, automatic repair or manual repair is performed, and then the test is started.
Further, according to the generated configuration file, the starting the test procedure to test the SSD specifically comprises,
inquiring disc parameters of SSD;
judging whether disc parameters of the SSD are matched with the configuration file or not;
if so, executing the test according to the test flow of the configuration file and the current stage;
and monitoring the test state of the SSD, and recording the states of all the test nodes into a configuration file.
The invention also provides an automatic SSD reliability testing device, which comprises:
the configuration file detection module is used for detecting whether a configuration file exists or not when the SSD is inserted;
the disc parameter reading module is used for reading disc parameters of the SSD if the configuration file does not exist;
the configuration file generation module is used for generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD;
the SSD test module is used for starting a test flow to test the SSD according to the generated configuration file;
and the test report generating module is used for judging whether the SSD is tested, and if so, summarizing the test result of the SSD to generate a reliability test report of the SSD.
The invention also provides a computer device, which comprises a memory and a processor, wherein the memory stores a computer program, and the processor realizes the automatic SSD reliability test method when executing the computer program.
The present invention also provides a storage medium storing a computer program which, when executed by a processor, can implement the SSD reliability automatic test method as described above.
The invention has the beneficial effects that: the method and the device can generate personalized test cases according to different SSDs, monitor the reliability of the SSDs in real time, realize plug-and-play test of the SSDs and random interruption in the test process, and improve the test efficiency.
Drawings
The specific structure of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a flowchart of an automatic SSD reliability test method according to an embodiment of the present invention;
FIG. 2 is a flow chart of the configuration file generation according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating a subsequent SSD test according to an embodiment of the present invention;
FIG. 4 is a flowchart of a start-up test according to an embodiment of the present invention;
fig. 5 is a schematic block diagram of a computer device in accordance with an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As shown in fig. 1, a first embodiment of the present invention is: an automatic SSD reliability test method comprises the following steps:
detecting whether a configuration file exists or not when the SSD is inserted;
if the configuration file does not exist, reading disc parameters of the SSD;
generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD;
starting a test flow to test the SSD according to the generated configuration file;
and judging whether the SSD is tested, if so, summarizing the test result of the SSD, and generating a reliability test report of the SSD.
According to the embodiment, personalized test cases can be generated according to different SSDs, the reliability of the SSDs is monitored in real time, random interruption in the plug-and-play test and the test process of the SSDs is realized, and the test efficiency is improved.
Further, the automatic SSD reliability test method further comprises the steps of:
if the configuration file is detected to exist when the SSD is inserted, continuing to perform subsequent testing on the SSD according to the configuration file and the disk state of the SSD.
As shown in fig. 2, according to the disc parameters of the SSD, generating a configuration file adapted to the disc parameters of the SSD specifically includes,
reading a predefined test set;
selecting a test set matched with the disc parameters from the predefined test set according to the disc parameters;
generating a reliability test flow according to the test set;
and respectively generating test configuration, a data acquisition list and a reliability test report template of the SSD according to the test flow.
Generating a configuration file according to the disc parameters, wherein the configuration file is used as a basis for what test is performed on the disc; in the testing process, the states of all key nodes are recorded into a configuration file, and the states are used as main basis for starting the test when the test is continued after the disk is plugged; the test result and state of the disc are cached in real time in each key node, and when the disc enters the current node, the cached test result and state are read first and enter different flows according to the state.
As shown in fig. 3, continuing to perform subsequent testing on the SSD according to the configuration file and the disk state of the SSD specifically includes,
reading the test state of the disc;
if the disc test state is not started or not finished, starting the test, monitoring the SSD state, and summarizing the SSD test result when the test is finished, so as to generate a SSD reliability test report.
Further, if the disc test state is the testing state, skipping the flow; if the disc test state is the test completion state, the process is ended.
Further, if the test state of the disc is a test abnormal state, automatic repair or manual repair is performed, and then the test is started.
As shown in fig. 4, starting a test procedure to test the SSD according to the generated configuration file specifically includes,
inquiring disc parameters of SSD;
judging whether disc parameters of the SSD are matched with the configuration file or not;
if so, executing the test according to the test flow of the configuration file and the current stage;
and monitoring the test state of the SSD, and recording the states of all the test nodes into a configuration file.
The embodiment of the invention can achieve the following technical effects:
the test efficiency is improved: the plug-and-play method shortens the test period, reduces the manual intervention and improves the test efficiency.
And (3) monitoring reliability in real time: through monitoring the working state and performance index of the SSD in real time, potential problems can be found in time, and timely maintenance and repair measures are provided for users.
And (3) displaying visual test results: and the test result is displayed through a visual interface such as a histogram and a line graph, so that the test data is more visual and easy to understand, and a user can conveniently analyze and compare the data.
In addition, reliable test results and evaluation reports can be provided, powerful support is provided for SSD production and research and development, and the whole level of computer storage technology is improved.
The invention also provides an automatic SSD reliability testing device, which comprises:
the configuration file detection module is used for detecting whether a configuration file exists or not when the SSD is inserted;
the disc parameter reading module is used for reading disc parameters of the SSD if the configuration file does not exist;
the configuration file generation module is used for generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD;
the SSD test module is used for starting a test flow to test the SSD according to the generated configuration file;
and the test report generating module is used for judging whether the SSD is tested, and if so, summarizing the test result of the SSD to generate a reliability test report of the SSD.
It should be noted that, as a person skilled in the art can clearly understand, the specific implementation process of the above automatic SSD reliability testing device may refer to the corresponding description in the foregoing method embodiment, and for convenience and brevity of description, the description is omitted here.
The above-described SSD reliability automatic test apparatus may be implemented in the form of a computer program that can be run on a computer device as shown in fig. 5.
Referring to fig. 5, fig. 5 is a schematic block diagram of a computer device according to an embodiment of the present application. The computer device 500 may be a terminal or a server, where the terminal may be an electronic device with a communication function, such as a smart phone, a tablet computer, a notebook computer, a desktop computer, a personal digital assistant, and a wearable device. The server may be an independent server or a server cluster formed by a plurality of servers.
With reference to FIG. 5, the computer device 500 includes a processor 502, memory, and a network interface 505 connected by a system bus 501, where the memory may include a non-volatile storage medium 503 and an internal memory 504.
The non-volatile storage medium 503 may store an operating system 5031 and a computer program 5032. The computer program 5032 includes program instructions that, when executed, cause the processor 502 to perform an automatic SSD reliability test method.
The processor 502 is used to provide computing and control capabilities to support the operation of the overall computer device 500.
The internal memory 504 provides an environment for the execution of a computer program 5032 in the non-volatile storage medium 503, which computer program 5032, when executed by the processor 502, causes the processor 502 to perform an automatic SSD reliability test method.
The network interface 505 is used for network communication with other devices. Those skilled in the art will appreciate that the architecture shown in fig. 5 is merely a block diagram of a portion of the architecture in connection with the present application and is not intended to limit the computer device 500 to which the present application is applied, and that a particular computer device 500 may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
The processor 502 is configured to execute a computer program 5032 stored in a memory to implement the SSD reliability automatic test method described above.
It should be appreciated that in embodiments of the present application, the processor 502 may be a Central processing unit (Central ProcessingUnit, CPU), and the processor 502 may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf Programmable gate arrays (FPGAs) or other Programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. Wherein the general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Those skilled in the art will appreciate that all or part of the flow in a method embodying the above described embodiments may be accomplished by computer programs instructing the relevant hardware. The computer program comprises program instructions, and the computer program can be stored in a storage medium, which is a computer readable storage medium. The program instructions are executed by at least one processor in the computer system to implement the flow steps of the embodiments of the method described above.
Accordingly, the present invention also provides a storage medium. The storage medium may be a computer readable storage medium. The storage medium stores a computer program, wherein the computer program includes program instructions. The program instructions, when executed by a processor, cause the processor to perform the SSD reliability automatic test method as described above.
The storage medium may be a U-disk, a removable hard disk, a Read-Only Memory (ROM), a magnetic disk, or an optical disk, or other various computer-readable storage media that can store program codes.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps described in connection with the embodiments disclosed herein may be embodied in electronic hardware, in computer software, or in a combination of the two, and that the elements and steps of the examples have been generally described in terms of function in the foregoing description to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the several embodiments provided by the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of each unit is only one logic function division, and there may be another division manner in actual implementation. For example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed.
The steps in the method of the embodiment of the invention can be sequentially adjusted, combined and deleted according to actual needs. The units in the device of the embodiment of the invention can be combined, divided and deleted according to actual needs. In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The integrated unit may be stored in a storage medium if implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention is essentially or a part contributing to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a terminal, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention.
While the invention has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.

Claims (10)

1. An automatic test method for SSD reliability is characterized by comprising the following steps:
detecting whether a configuration file exists or not when the SSD is inserted;
if the configuration file does not exist, reading disc parameters of the SSD;
generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD;
starting a test flow to test the SSD according to the generated configuration file;
and judging whether the SSD is tested, if so, summarizing the test result of the SSD, and generating a reliability test report of the SSD.
2. The SSD reliability automatic test method of claim 1, further comprising:
if the configuration file is detected to exist when the SSD is inserted, continuing to perform subsequent testing on the SSD according to the configuration file and the disk state of the SSD.
3. The automatic SSD reliability test method as recited in claim 1, wherein generating a configuration file that matches disk parameters of an SSD based on the disk parameters of the SSD, specifically includes,
reading a predefined test set;
selecting a test set matched with the disc parameters from the predefined test set according to the disc parameters;
generating a reliability test flow according to the test set;
and respectively generating test configuration, a data acquisition list and a reliability test report template of the SSD according to the test flow.
4. The automatic SSD reliability test method as recited in claim 2, wherein continuing to perform subsequent testing of the SSD based on the configuration file and the disk state of the SSD includes,
reading the test state of the disc;
if the disc test state is not started or not finished, starting the test, monitoring the SSD state, and summarizing the SSD test result when the test is finished, so as to generate a SSD reliability test report.
5. The automatic test method for SSD reliability as recited in claim 4, wherein if the disk test state is a testing state, then skipping the flow; if the disc test state is the test completion state, the process is ended.
6. The automatic test method of SSD reliability as recited in claim 4, wherein if the disk test state is a test abnormal state, then an automatic repair or a manual repair is performed, and then a test is started.
7. The automatic SSD reliability test method as recited in claim 1, wherein starting a test flow based on the generated configuration file specifically includes,
inquiring disc parameters of SSD;
judging whether disc parameters of the SSD are matched with the configuration file or not;
if so, executing the test according to the test flow of the configuration file and the current stage;
and monitoring the test state of the SSD, and recording the states of all the test nodes into a configuration file.
8. An automatic test device for SSD reliability, comprising:
the configuration file detection module is used for detecting whether a configuration file exists or not when the SSD is inserted;
the disc parameter reading module is used for reading disc parameters of the SSD if the configuration file does not exist;
the configuration file generation module is used for generating a configuration file matched with the disc parameters of the SSD according to the disc parameters of the SSD;
the SSD test module is used for starting a test flow to test the SSD according to the generated configuration file;
and the test report generating module is used for judging whether the SSD is tested, and if so, summarizing the test result of the SSD to generate a reliability test report of the SSD.
9. A computer device, characterized by: the computer device includes a memory and a processor, the memory having stored thereon a computer program, the processor implementing the SSD reliability automatic test method according to any one of claims 1 to 7 when the computer program is executed.
10. A storage medium, characterized by: the storage medium stores a computer program which, when executed by a processor, can implement the SSD reliability automatic test method according to any one of claims 1 to 7.
CN202311419298.5A 2023-10-30 2023-10-30 SSD reliability automatic test method and related equipment Pending CN117476089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311419298.5A CN117476089A (en) 2023-10-30 2023-10-30 SSD reliability automatic test method and related equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311419298.5A CN117476089A (en) 2023-10-30 2023-10-30 SSD reliability automatic test method and related equipment

Publications (1)

Publication Number Publication Date
CN117476089A true CN117476089A (en) 2024-01-30

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Country Status (1)

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