CN107992399A - A kind of memory bar condition detection method, apparatus and system - Google Patents
A kind of memory bar condition detection method, apparatus and system Download PDFInfo
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- CN107992399A CN107992399A CN201711318527.9A CN201711318527A CN107992399A CN 107992399 A CN107992399 A CN 107992399A CN 201711318527 A CN201711318527 A CN 201711318527A CN 107992399 A CN107992399 A CN 107992399A
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- memory bar
- display device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/325—Display of status information by lamps or LED's
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2284—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by power-on test, e.g. power-on self test [POST]
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- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
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Abstract
This application discloses a kind of memory bar condition detection method, including：Obtain the startup self-detection result of each memory bar；Judge whether each memory bar state is normal according to startup self-detection result；If it is not, then generate fault display signal, and be respectively sent to the abnormal each memory bar of state each display device correspondingly, shown so that each display device carries out malfunction.The application utilizes and the one-to-one display device of each memory bar, by the startup self-detection result for analyzing each memory bar, the corresponding display device of failure memory bar is subjected to malfunction coefficient, user can be made, which to plug memory bar experiment, can intuitively be well understood the fault condition of each memory bar, save a large amount of manpowers and time, it is simple and efficient efficient, drastically increase user experience.Present invention also provides a kind of memory bar condition checkout gear, system and computer-readable recording medium, equally with above-mentioned beneficial effect.
Description
Technical field
This application involves computer memory technical field, more particularly to a kind of memory bar condition detection method, device, system
And computer-readable recording medium.
Background technology
With the high speed development of information age, the progress of the technology such as big data, Internet of Things causes the importance that data store
It is increasingly apparent.Therefore, the stability of storage system and its state-detection are most important.
In the design of storage system, memory bar is essential, also, may have varying number in different storage systems
Memory bar.It is to make CPU by bus addressing and can carry out the critical component of read-write operation.Again due to memory bar be can be more
Change, therefore it is it is possible that defective mode.So usually, BIOS (the Basic Input Output of storage system
System, basic input output system) memory bar state can be all detected during startup self-detection, to reflect in time
Problem.
However, startup self-detection of the prior art generally only provide final detection result by whether, without providing
The detailed content of failure memory bar location information, user can not know that specifically which memory bar goes wrong, and can only insert successively
Memory bar is pulled out to be attempted.And for memory bar it is this cannot carry out hot plug, can only cold plug in the power-offstate component
For, the detection process is obviously time-consuming and laborious, significantly reduces user experience.
It is this area skill as it can be seen that using which kind of quickly and easily memory bar condition detection method, and then improve user experience
Art personnel technical problem urgently to be resolved hurrily.
The content of the invention
The purpose of the application is to provide a kind of quickly and easily memory bar condition detection method, device, system and calculating
Machine readable storage medium storing program for executing, in order to make user intuitively clearly obtains the state of each memory bar, improves user experience.
In order to solve the above technical problems, the application provides a kind of memory bar condition detection method, including：
Obtain the startup self-detection result of each memory bar；
Judge whether each memory bar state is normal according to the startup self-detection result；
If it is not, then generating fault display signal, and it is respectively sent to the abnormal each memory bar of state one by one
Corresponding each display device, shows so that each display device carries out malfunction.
Alternatively, it is described judge according to the startup self-detection result whether each memory bar state normal after,
Further include：
If so, the then normal display signal of generation, and being respectively sent to corresponding with the normal each memory bar of state
Each display device, shows so that each display device carries out normal condition.
Alternatively, the display device is indicator light.
Alternatively, the indicator light is red and green color light emitting diode.
Alternatively, the malfunction is shown as feux rouges and shows；The normal condition is shown as green light and shows.
Alternatively, each display device is installed on the predetermined position of each corresponding memory bar.
Present invention also provides a kind of memory bar condition checkout gear, including：
Acquisition module：For obtaining the startup self-detection result of each memory bar；
Judgment module：For judging whether each memory bar state is normal according to the startup self-detection result；
Generation module：For when the memory bar state is abnormal, generate fault display signal, and be respectively sent to
The abnormal each memory bar of state each display device correspondingly, so that each display device carries out failure
Status display.
Present invention also provides a kind of memory bar condition detecting system, including：
Basic input output system：For generating the startup self-detection of each memory bar as a result, and sending to control unit；
Described control unit：For judging whether each memory bar state is normal according to the startup self-detection result；
If it is not, then generating fault display signal, and it is respectively sent to each correspondingly with the abnormal each memory bar of state
A display device；
The display device：Shown for carrying out malfunction according to the fault display signal.
Alternatively, the processing unit is：
CPLD, FPGA or EPLD.
Present invention also provides a kind of computer-readable recording medium, meter is stored with the computer-readable recording medium
Calculation machine program, realizes any memory bar condition detection method as described above when the computer program controlled unit performs
The step of.
Memory bar condition detection method provided herein includes：Obtain the startup self-detection result of each memory bar；Root
Judge whether each memory bar state is normal according to the startup self-detection result；If it is not, fault display signal is then generated, and point
Not Fa Song to the abnormal each memory bar of state each display device correspondingly, so as to each display dress
Progress malfunction is put to show.
As it can be seen that in the memory bar condition detection method that the embodiment of the present application is provided, using a pair of with each memory bar one
The display device answered, by analyzing the startup self-detection of each memory bar as a result, the corresponding display device of failure memory bar is carried out
Malfunction coefficient, user can be made, which to plug memory bar experiment, can intuitively be well understood the fault condition of each memory bar,
A large amount of manpowers and time are saved, it is simple and efficient efficient, drastically increase user experience.Memory bar provided herein
Condition checkout gear, system and computer-readable recording medium can realize above-mentioned memory bar condition detection method, equally have
Above-mentioned beneficial effect.
Brief description of the drawings
In order to illustrate more clearly of the technical solution in the prior art and the embodiment of the present application, below will to the prior art and
Attached drawing to be used is needed to make brief introduction in the embodiment of the present application description.Certainly, the attached drawing in relation to the embodiment of the present application below
Part of the embodiment in only the application of description, to those skilled in the art, is not paying creativeness
On the premise of work, other attached drawings can also be obtained according to the attached drawing of offer, the other accompanying drawings obtained fall within the application
Protection domain.
A kind of flow chart for memory bar condition detection method that Fig. 1 is provided by the embodiment of the present application；
A kind of structure diagram for memory bar condition checkout gear that Fig. 2 is provided by the embodiment of the present application.
A kind of structure diagram for memory bar condition detecting system that Fig. 3 is provided by the embodiment of the present application.
Embodiment
The core of the application is to provide a kind of quickly and easily memory bar condition detection method, device, system and calculating
Machine readable storage medium storing program for executing, in order to make user intuitively clearly obtains the state of each memory bar, improves user experience.
In order to more clearly and completely be described to the technical solution in the embodiment of the present application, below in conjunction with this Shen
Attached drawing that please be in embodiment, is introduced the technical solution in the embodiment of the present application.Obviously, described embodiment is only
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
All other embodiments obtained without making creative work, shall fall in the protection scope of this application.
Please refer to Fig.1, a kind of flow chart for memory bar condition detection method that Fig. 1 is provided by the embodiment of the present application, it is main
Comprise the following steps：
Step 1：Obtain the startup self-detection result of each memory bar.
Usually, the system such as computer is in start process, all can by BIOS (Basic Input Output System,
Basic input output system) chip boots up self-test by running in chip cured startup self-detection program, or to be upper
Electric self-test (POST, Power On Self Test), i.e., to CPU, system board, base memory, exented memory, system ROM etc.
Device is tested, to provide a user prompting or warning in time when finding failure.
As the essential component of system operation, memory bar be also important detection object during startup self-detection it
One.Existing frequently-used memory bar is included in the DIMM (Dual Inline Memory Modules) occurred after Pentium CPU is released,
It provides the data channel of 64, and CPU can be made to be written and read operation by bus addressing.
The work log that BIOS is generated in startup self-detection have recorded detection process in detail, including each detection object
Testing result.By extracting the record data that memory bar is related in work log and is detected, it can get and be related in each
Deposit the startup self-detection result of bar.
Specifically, (Complex Programmable Logic Device, complexity can by the CPLD that can select on mainboard
Programmed logic device) as control unit obtain the startup self-detection of each memory bar as a result, and continuing to execute the application and being carried
Subsequent step in the memory bar condition detection method of confession.CPLD is that one kind can be by user's voluntarily constitutive logic function as needed
Large-scale digital ic, it is powerful.Certainly, those skilled in the art can also select such as EPLD according to being actually needed
(Erasable Programmable Logic Device, erasable Programmadle logic device) or FPGA (Field
Programmable Gate Array, field programmable gate array) etc. other devices, the embodiment of the present application to this and without
Limit.
Step 2：Judge whether each memory bar state is normal according to startup self-detection result；If it is not, enter step 3.
Specifically, the startup self-detection in BIOS work logs is the result is that stored with certain journal format, when getting
, it is necessary to be parsed to it after the startup self-detection result of each memory bar, each memory bar is judged according to startup self-detection result
State it is whether normal.Certainly, those skilled in the art can select suitable programming language and programming according to practical situations
Code realizes the process in the step；For example, for CPLD control units, can be selected the Verilog that is suitable for CPLD or
VHDL programming languages etc., the embodiment of the present application is to this without limiting.
Step 3：Fault display signal is generated, and is respectively sent to one-to-one with the abnormal each memory bar of state
Each display device, shows so that each display device carries out malfunction.
Specifically, when control unit judges that the state of some memory bars is abnormal, you can generation fault display signal
Be sent to corresponding display device, by display device carry out malfunction show, in order to make user be intuitively well understood it is each
The situation of failure memory bar.Each display device mentioned here is one-to-one with each memory bar, therefore, when in some
When depositing the corresponding display device of bar and having carried out malfunction coefficient, user can be visually known the corresponding memory bar of the display device
It is abnormal i.e. failure, so as to the processing such as be replaced, overhauled to the failure memory bar.
As for the display device, those skilled in the art can voluntarily select according to practical situations, and the application is implemented
Example is not defined this.
As it can be seen that in the memory bar condition detection method that the embodiment of the present application is provided, using a pair of with each memory bar one
The display device answered, by analyzing the startup self-detection of each memory bar as a result, the corresponding display device of failure memory bar is carried out
Malfunction coefficient, user can be made, which to plug memory bar experiment, can intuitively be well understood the fault condition of each memory bar,
A large amount of manpowers and time are saved, it is simple and efficient efficient, drastically increase user experience.
Memory bar condition detection method provided herein, on the basis of above-described embodiment：
As a kind of preferred embodiment, after judging whether each memory bar state is normal according to startup self-detection result,
Further include：
If so, the then normal display signal of generation, and it is respectively sent to that normally each memory bar is corresponding each with state
Display device, shows so that each display device carries out normal condition.
Specifically, can also be in memory strip except carrying out malfunction coefficient by display device when memory bar state is abnormal
Normally shown by display device when state is normal.Certainly, so it is easy to understand that malfunction coefficient and normal display should use not
Same display mode, and identified easy to user., can be by those skilled in the art certainly as specifically being shown using which kind of mode
Row selection is set.
As a kind of preferred embodiment, display device is indicator light.
Specifically, indicator light is common display device in electronic field, is not only controlled simple and cheap.Certainly,
Those skilled in the art can also select the display devices such as slightly more complex display screen, the embodiment of the present application to this not into
Row limits.
As a kind of preferred embodiment, indicator light is red and green color light emitting diode.
Specifically, red and green color light emitting diode can be selected to utilize the GPIO of control unit as display device
(General Purpose Input/Output, general purpose I/O port) function performs lighting operation, and is divided with two kinds of luminances
Do not represent that the memory bar state corresponding to the indicator light is normally and abnormal.And preferably, can be according to general in this area
Expression custom, feux rouges is shown and is shown as malfunction, and green light is shown and is shown as normal condition.
As a kind of preferred embodiment, each display device is installed on the predeterminated position of each corresponding memory bar
Place.
Specifically, memory bar corresponding to each display device is obtained in order to facilitate user, each display can be filled
The predetermined position for being all installed on its corresponding memory bar is put, and, so it is easy to understand that the predeterminated position obviously can be set to
The place nearer apart from the memory bar, positions so that user observes.
The memory bar condition checkout gear provided below the embodiment of the present application is introduced.
A kind of referring to Fig. 2, structure diagram for memory bar condition checkout gear that Fig. 2 is provided by the embodiment of the present application；
Including acquisition module 21, judgment module 22 and generation module 23；
Acquisition module 21 is used for the startup self-detection result for obtaining each memory bar；
Judgment module 22 is used to judge whether each memory bar state is normal according to startup self-detection result；
Generation module 23 is used for when memory bar state is abnormal, generates fault display signal, and be respectively sent to and shape
The abnormal each memory bar of state each display device correspondingly, shows so that each display device carries out malfunction.
As it can be seen that in the memory bar condition checkout gear that the embodiment of the present application is provided, by analyzing opening for each memory bar
Machine self-detection result, and make the corresponding display device of failure memory bar carry out malfunction coefficient, using each display device with it is each interior
The one-to-one relationship of bar is deposited, user can be made, which to plug memory bar experiment, can intuitively be well understood each memory bar
Fault condition, saves a large amount of manpowers and time, simple and efficient efficient, drastically increases user experience.
The memory bar condition detecting system provided below the embodiment of the present application is introduced.
Referring to Fig. 3, Fig. 3 is a kind of structure diagram of memory bar condition detecting system provided herein；Including base
This input-output system 31, control unit 32 and display device 33；
Basic input output system 31 is used for the startup self-detection for generating each memory bar as a result, and sending to control unit
32；
Control unit 32 is used to judge whether each memory bar state is normal according to startup self-detection result；If it is not, then generate
Fault display signal, and be respectively sent to and the abnormal each memory bar of state each display device 33 correspondingly；
Display device 33 is used to be shown according to fault display signal progress malfunction.
On the basis of above-described embodiment, as a kind of preferred embodiment, control unit 32 is：
CPLD, FPGA or EPLD.
As it can be seen that memory bar condition detecting system provided herein, control unit 32 is by analyzing each memory bar
Startup self-detection as a result, and make the corresponding display device 33 of failure memory bar carry out malfunction coefficient, using each display device 33 with
The one-to-one relationship of each memory bar, user can be made, which to plug memory bar experiment, can intuitively be well understood in each
The fault condition of bar is deposited, saves a large amount of manpowers and time, it is simple and efficient efficient, drastically increase user experience.
Present invention also provides a kind of computer-readable recording medium, computer is stored with computer-readable recording medium
Program, realizes the step of the as above memory bar condition detection method described in any embodiment when computer program controlled unit performs
Suddenly.
The specific embodiment party of memory bar condition checkout gear provided herein, system and computer-readable recording medium
Formula can correspond reference with memory bar condition detection method as described above, just repeat no more here.
Each embodiment is described by the way of progressive in the application, and what each embodiment stressed is and other realities
Apply the difference of example, between each embodiment identical similar portion mutually referring to.For system disclosed in embodiment
Speech, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related part is referring to method part illustration
.
Technical solution provided herein is described in detail above.Specific case used herein is to this Shen
Principle and embodiment please is set forth, the explanation of above example is only intended to help understand the present processes and its
Core concept.It should be pointed out that for those skilled in the art, the premise of the application principle is not being departed from
Under, some improvement and modification can also be carried out to the application, these are improved and modification also falls into the protection of the application claim
In the range of.
Claims (10)
- A kind of 1. memory bar condition detection method, it is characterised in that including：Obtain the startup self-detection result of each memory bar；Judge whether each memory bar state is normal according to the startup self-detection result；If it is not, then generating fault display signal, and it is respectively sent to correspond with the abnormal each memory bar of state Each display device, shown so that each display device carries out malfunction.
- 2. memory bar condition detection method according to claim 1, it is characterised in that described according to the startup self-detection As a result after judging whether each memory bar state is normal, further include：If so, the then normal display signal of generation, and being respectively sent to corresponding each with the normal each memory bar of state Display device, shows so that each display device carries out normal condition.
- 3. memory bar condition detection method according to claim 2, it is characterised in that the display device is indicator light.
- 4. memory bar condition detection method according to claim 3, it is characterised in that the indicator light is sent out for red and green color Optical diode.
- 5. memory bar condition detection method according to claim 4, it is characterised in that the malfunction is shown as feux rouges Display；The normal condition is shown as green light and shows.
- 6. memory bar condition detection method according to any one of claims 1 to 5, it is characterised in that each display Device is installed on the predetermined position of each corresponding memory bar.
- A kind of 7. memory bar condition checkout gear, it is characterised in that including：Acquisition module：For obtaining the startup self-detection result of each memory bar；Judgment module：For judging whether each memory bar state is normal according to the startup self-detection result；Generation module：For when the memory bar state is abnormal, fault display signal is generated, and is respectively sent to and state Abnormal each memory bar each display device correspondingly, so that each display device carries out malfunction Display.
- A kind of 8. memory bar condition detecting system, it is characterised in that including：Basic input output system：For generating the startup self-detection of each memory bar as a result, and sending to control unit；Described control unit：For judging whether each memory bar state is normal according to the startup self-detection result；If it is not, Fault display signal is then generated, and is respectively sent to and the abnormal each memory bar each display correspondingly of state Device；The display device：Shown for carrying out malfunction according to the fault display signal.
- 9. memory bar condition detecting system according to claim 8, it is characterised in that the processing unit is：CPLD, FPGA or EPLD.
- 10. a kind of computer-readable recording medium, it is characterised in that be stored with computer in the computer-readable recording medium Program, realizes that claim 1 to 6 any one of them memory bar state such as is examined when the computer program controlled unit performs The step of survey method.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711318527.9A CN107992399A (en) | 2017-12-12 | 2017-12-12 | A kind of memory bar condition detection method, apparatus and system |
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| CN201711318527.9A CN107992399A (en) | 2017-12-12 | 2017-12-12 | A kind of memory bar condition detection method, apparatus and system |
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| CN201711318527.9A Pending CN107992399A (en) | 2017-12-12 | 2017-12-12 | A kind of memory bar condition detection method, apparatus and system |
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Cited By (5)
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| CN111597086A (en) * | 2020-04-26 | 2020-08-28 | 深圳市同泰怡信息技术有限公司 | Memory error reporting method and device based on CPLD, storage medium and computer equipment |
| CN111858212A (en) * | 2020-07-14 | 2020-10-30 | 深圳市同泰怡信息技术有限公司 | Mainboard test method, device, storage medium and equipment based on UEFI SHELL interface |
| CN113535509A (en) * | 2021-06-10 | 2021-10-22 | 中国长城科技集团股份有限公司 | Memory bank abnormity detection method and device and BMC |
| CN114461476A (en) * | 2022-02-14 | 2022-05-10 | 深圳源创存储科技有限公司 | Memory bank fault detection method, device and system |
| CN116610539A (en) * | 2023-04-07 | 2023-08-18 | 合芯科技有限公司 | Display system, display method, device and medium for startup self-checking information |
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Application publication date: 20180504 |