CN104572371A - Abnormal power-down testing system for hard disk - Google Patents
Abnormal power-down testing system for hard disk Download PDFInfo
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- CN104572371A CN104572371A CN201410827621.7A CN201410827621A CN104572371A CN 104572371 A CN104572371 A CN 104572371A CN 201410827621 A CN201410827621 A CN 201410827621A CN 104572371 A CN104572371 A CN 104572371A
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Abstract
The invention provides an abnormal power-down testing system for a hard disk. The abnormal power-down testing system comprises a plurality of testing hosts, a PDU (Power Distribution Unit), a testing server, to-be-installed system software and to-be-tested system software, wherein each testing host is connected with the testing server; the PDU is connected with the testing server; the PDU provides power for all the testing hosts; each testing host is provided with a hard disk connector; the testing server is provided with a monitoring module and a control module; the monitoring module is used for recording the operating state of each testing host; the control module is used for controlling the PDU so as to control the power-on time and the power-off time of each testing host. According to the abnormal power-down testing system for the hard disk, a to-be-tested hard disk is placed on one testing host, and test programs run on the server, so that a plurality of solid-state hard disks can be tested at the same time, and the test number can be regulated in a programming manner, a power-down test with various strengths can be met, and the testing efficiency and testing effect are both improved.
Description
Technical field
The present invention relates to hard disk test field, particularly a kind of test macro of hard disk powered-off fault.
Background technology
In hard disk will consider hard disk performance when designing and erasing loss etc., compose buffer can be adopted, to reduce the operation to nand flash or magnetic track.In actual user's use procedure, be difficult to avoid existing hard disk is being carried out to non-security powered-off fault operation in read-write process.When there is powered-off fault, the data in buffer zone may not have and are really written in nand flash or magnetic track, and powered-off fault can cause data in hard disk to lose, and affects user and normally uses.
Therefore, data security index when hard disk operates for powered-off fault is the important testing evaluation index of hard disk, is also to survey item.Present technology is in use carried out powered-off fault test to hard disk and is essentially manual operation, and concrete method of testing has the following two kinds:
Method 1:
Step a: tested hard disk is installed to Test Host;
Step b: installing operating system and mainboard drive on tested hard disk;
Step c: install the readwrite tests software to a large amount of read-write operation of hard disk on tested hard disk, as BurnInTest;
Steps d: run the readwrite tests software installed and readwrite tests is carried out to solid state hard disc;
Step e: manually by Test Host power operation;
Step f: wait about 1 minute, Test Host is re-powered, and start shooting;
Repeat steps d, step e and step f.Whether manual observation Test Host has the abnormal occurrence such as blue screen or deadlock in start process, does not pass through as existed then to test.
The defect of method 1 is: whole test process all needs artificial participation, waste of manpower resource; And owing to needing manually to plug Test Host power supply in test process, testing time has considerable restraint, cause the test intensity of this aspect of solid state hard disc not enough.
Method 2:
On the basis of method 1 to Test Host power on and power-down operation carries out integrating control, multiple Test Host can be controlled by signal wiring and test simultaneously, but this mode programmability is weak.Still needing in start process, whether have the abnormal occurrence such as blue screen or deadlock by manual observation Test Host, not passing through as existed then to test.The defect that method 2 exists is: whole test process all needs artificial participation, waste of manpower resource.Although multiple platform can be tested simultaneously, owing to being operating as integrating control to the power-on and power-off of Test Host, if there is a Test Host to make a mistake, whole test will be caused to stagnate.Test interval is fixed, can not change can, program capability is poor.
Summary of the invention
For above defect, the object of the invention is the testing efficiency how promoting hard disk powered-off fault, promotes test effect simultaneously.
To achieve these goals, the invention provides a kind of hard disk powered-off fault test macro, it is characterized in that, comprise multiple stage Test Host, PDU, testing server and to be installed to system software to be tested, described Test Host is connected with testing server, described PDU is connected with testing server, Test Host is powered by PDU, described Test Host is provided with hard disk splicing ear, described testing server is provided with monitoring module and control module, described monitoring module realizes Test Host running status record, described control module realizes the control to PDU, reach the power on/off time controlling Test Host.
Described hard disk powered-off fault test macro, is characterized in that described testing server is also provided with random-number-generating module, and the power on/off time controlling Test Host is set by described random-number-generating module.
Described hard disk powered-off fault test macro, is characterized in that to be installedly to system software to be tested, being preset with system state output module, and the running status of current system is outputted to testing server by timing.
Described hard disk powered-off fault test macro, is characterized in that Test Host, carries out data communication between PDU, testing server by wired or wireless.
Described hard disk powered-off fault test macro, is characterized in that described PDU Shang Mei road power supply slot can independently control.
The present invention is directed to existing test system and test process loaded down with trivial details, and owing to being manual operation, power down number of times has considerable restraint, therefore can cause the problem of test intensity deficiency, provide a kind of hard disk powered-off fault test macro, equipment under test is placed into Test Host, testing results program on the server, can test polylith solid state hard disc, and testing time can carry out programming adjustment simultaneously, the power down test of various intensity can be met.Improve testing efficiency and test effect.
Accompanying drawing explanation
Fig. 1 is the network connection layout of embodiment;
Fig. 2 is the power circuit connection layout of embodiment;
Fig. 3 is the software flow pattern of embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of hard disk powered-off fault test macro, comprise multiple stage Test Host PC (1) to PC (n), PDU, testing server and to be installed to system software to be tested, described Test Host is connected with testing server, described PDU is connected with testing server, Test Host is powered by PDU, described Test Host is provided with hard disk splicing ear, described testing server is provided with monitoring module and control module, described monitoring module realizes Test Host running status record, described control module realizes the control to PDU, realize the power on/off time controlling Test Host.
Fig. 1 is the network connection layout of embodiment; Testing server, PDU are connected with netting twine by switch with Test Host, also can connect with wireless modes such as employing WiFi, realize the network interconnection of whole test environment.In test process, testing server is controlled PDU by network, thus controls the power supply of Test Host, simultaneously by network monitoring and the running status recording each main frame to be tested.
Fig. 2 is the power circuit connection layout of embodiment; The power supply of testing server, PDU and switch is connected in general supply, and Test Host power supply is provided by PDU.The testing software control PDU of testing server carries out Power on and Power off to each Test Host.Automatic power-down operation is realized by software control.The operation after Test Host Power on is realized by autoexec.Autoexec automatically runs after system boot, and carries out read-write operation.
Fig. 3 is the software flow pattern of embodiment, and testing server control PDU powers on to Test Host, and simultaneously whether checkout number of times reaches standard M time of testing requirement, if reached, then tests end.Otherwise, wait for T1 second, wait for that operating system starts completely and BurnIn Test brings into operation.With server ping test main frame, or running status is initiatively reported server by Test Host, and whether checkout main frame normally starts.If Test Host normally starts, then by PDU to Test Host power-off, again Test Host is powered on after T2 second and carries out next test.If testing server connects less than Test Host, or Test Host reports exception, then, after waiting for T2 second, power on test next time Test Host.Finally the process of whole test is carried out programming count, and Output rusults.Testing server is also provided with random-number-generating module, and the power on/off time controlling Test Host is set by described random-number-generating module.The temporal randomness of powered-off fault can be simulated so to greatest extent.
In sum, after only test environment need having been built, what each test needed to do is exactly distribute IP address to tested hard disk installing operating system and driving, then according to the parameter of actual conditions configuration testing software, just can test, greatly reduce the input of manpower, also guaranteed and testing and control software programmable ability is strong in test intensity.In order to further improvement, tested hard disk installing operating system and driving also distribute IP address, then according to the parameter of actual conditions configuration testing software, these can set in advance on other dish, directly performed can be installed and parameter configuration by quick completion system by necessary manual copy or script.
Above disclosedly be only an embodiment of the present invention, certainly the interest field of basis can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (5)
1. a hard disk powered-off fault test macro, it is characterized in that, comprise multiple stage Test Host, PDU, testing server and to be installed to system software to be tested, described Test Host is connected with testing server, described PDU is connected with testing server, Test Host is powered by PDU, described Test Host is provided with hard disk splicing ear, described testing server is provided with monitoring module and control module, described monitoring module realizes Test Host running status record, described control module realizes the control to PDU, realize the power on/off time controlling Test Host.
2. hard disk powered-off fault test macro according to claim 1, is characterized in that described testing server is also provided with random-number-generating module, and the power on/off time controlling Test Host is set by described random-number-generating module.
3. hard disk powered-off fault test macro according to claim 2, is characterized in that to be installedly to system software to be tested, being preset with system state output module, and the running status of current system is outputted to testing server by timing.
4. hard disk powered-off fault test macro according to claim 3, is characterized in that Test Host, carries out data communication between PDU, testing server by wired or wireless.
5. hard disk powered-off fault test macro according to claim 4, is characterized in that described PDU Shang Mei road power supply slot can independently control.
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Cited By (16)
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| CN104658611A (en) * | 2013-11-25 | 2015-05-27 | 深圳市国微电子有限公司 | Method and system for testing abnormal power failure of solid-state hard disk |
| CN104850474A (en) * | 2015-05-18 | 2015-08-19 | 深圳市金泰克半导体有限公司 | Computer hard disk batchwise test apparatus and method |
| CN106021088A (en) * | 2015-07-10 | 2016-10-12 | 北京中电华大电子设计有限责任公司 | Method and device for atomicity test on JAVA card |
| CN107507649A (en) * | 2017-09-26 | 2017-12-22 | 苏州恒成芯兴电子技术有限公司 | A kind of full-automatic test system and its method suitable for solid state hard disc |
| CN108334426A (en) * | 2018-02-02 | 2018-07-27 | 杭州阿姆科技有限公司 | A kind of more SSD/HDD integration tests and tele-control system and its method |
| CN109213646A (en) * | 2018-08-29 | 2019-01-15 | 深圳佰维存储科技股份有限公司 | Hard disk intelligence power failure test equipment |
| CN109359001A (en) * | 2018-12-13 | 2019-02-19 | 浪潮电子信息产业股份有限公司 | Method, device and equipment for testing cold restart of solid-state disk |
| CN109388526A (en) * | 2018-11-01 | 2019-02-26 | 郑州云海信息技术有限公司 | A kind of control circuit and the method for resetting operation |
| CN109524049A (en) * | 2018-11-26 | 2019-03-26 | 深圳忆联信息系统有限公司 | SSD powered-off fault test method, device, computer equipment and storage medium |
| CN109766230A (en) * | 2019-01-09 | 2019-05-17 | 深圳忆联信息系统有限公司 | Single-deck SSD powered-off fault test method, device and computer equipment |
| CN110147299A (en) * | 2019-05-15 | 2019-08-20 | 深圳忆联信息系统有限公司 | One kind being used for SSD complete machine powered-off fault test method and its system |
| CN110554936A (en) * | 2018-06-04 | 2019-12-10 | 记忆科技(深圳)有限公司 | SSD (solid State disk) testing method and system |
| CN110569158A (en) * | 2019-08-30 | 2019-12-13 | 东莞记忆存储科技有限公司 | method and device for testing abnormal power failure in SSD random scene and computer equipment |
| CN110928733A (en) * | 2019-11-13 | 2020-03-27 | 深圳忆联信息系统有限公司 | Encryption and decryption test method and device based on solid state disk and computer equipment |
| CN112559266A (en) * | 2020-12-09 | 2021-03-26 | 成都佰维存储科技有限公司 | Solid state disk testing method and device, readable storage medium and electronic equipment |
| CN113257330A (en) * | 2021-06-23 | 2021-08-13 | 北京智芯半导体科技有限公司 | Test method and test device for power-down protection of storage device and storage medium |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104658611A (en) * | 2013-11-25 | 2015-05-27 | 深圳市国微电子有限公司 | Method and system for testing abnormal power failure of solid-state hard disk |
| CN104850474A (en) * | 2015-05-18 | 2015-08-19 | 深圳市金泰克半导体有限公司 | Computer hard disk batchwise test apparatus and method |
| CN104850474B (en) * | 2015-05-18 | 2019-03-05 | 深圳市金泰克半导体有限公司 | A kind of hard disc of computer batch-testing device and test method |
| CN106021088A (en) * | 2015-07-10 | 2016-10-12 | 北京中电华大电子设计有限责任公司 | Method and device for atomicity test on JAVA card |
| CN107507649A (en) * | 2017-09-26 | 2017-12-22 | 苏州恒成芯兴电子技术有限公司 | A kind of full-automatic test system and its method suitable for solid state hard disc |
| CN108334426A (en) * | 2018-02-02 | 2018-07-27 | 杭州阿姆科技有限公司 | A kind of more SSD/HDD integration tests and tele-control system and its method |
| CN110554936A (en) * | 2018-06-04 | 2019-12-10 | 记忆科技(深圳)有限公司 | SSD (solid State disk) testing method and system |
| CN109213646A (en) * | 2018-08-29 | 2019-01-15 | 深圳佰维存储科技股份有限公司 | Hard disk intelligence power failure test equipment |
| CN109388526A (en) * | 2018-11-01 | 2019-02-26 | 郑州云海信息技术有限公司 | A kind of control circuit and the method for resetting operation |
| CN109524049A (en) * | 2018-11-26 | 2019-03-26 | 深圳忆联信息系统有限公司 | SSD powered-off fault test method, device, computer equipment and storage medium |
| CN109359001A (en) * | 2018-12-13 | 2019-02-19 | 浪潮电子信息产业股份有限公司 | Method, device and equipment for testing cold restart of solid-state disk |
| CN109766230A (en) * | 2019-01-09 | 2019-05-17 | 深圳忆联信息系统有限公司 | Single-deck SSD powered-off fault test method, device and computer equipment |
| CN110147299A (en) * | 2019-05-15 | 2019-08-20 | 深圳忆联信息系统有限公司 | One kind being used for SSD complete machine powered-off fault test method and its system |
| CN110147299B (en) * | 2019-05-15 | 2023-08-29 | 深圳忆联信息系统有限公司 | Method and system for detecting abnormal power failure of SSD (solid State disk) complete machine |
| CN110569158A (en) * | 2019-08-30 | 2019-12-13 | 东莞记忆存储科技有限公司 | method and device for testing abnormal power failure in SSD random scene and computer equipment |
| CN110928733A (en) * | 2019-11-13 | 2020-03-27 | 深圳忆联信息系统有限公司 | Encryption and decryption test method and device based on solid state disk and computer equipment |
| CN110928733B (en) * | 2019-11-13 | 2023-08-08 | 深圳忆联信息系统有限公司 | Encryption and decryption test method and device based on solid state disk and computer equipment |
| CN112559266A (en) * | 2020-12-09 | 2021-03-26 | 成都佰维存储科技有限公司 | Solid state disk testing method and device, readable storage medium and electronic equipment |
| CN112559266B (en) * | 2020-12-09 | 2023-06-06 | 成都佰维存储科技有限公司 | Solid state disk testing method and device, readable storage medium and electronic equipment |
| CN113257330A (en) * | 2021-06-23 | 2021-08-13 | 北京智芯半导体科技有限公司 | Test method and test device for power-down protection of storage device and storage medium |
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