CN110413487A - A kind of indicator light management method, system and the baseboard management controller of server - Google Patents
A kind of indicator light management method, system and the baseboard management controller of server Download PDFInfo
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- CN110413487A CN110413487A CN201810402831.XA CN201810402831A CN110413487A CN 110413487 A CN110413487 A CN 110413487A CN 201810402831 A CN201810402831 A CN 201810402831A CN 110413487 A CN110413487 A CN 110413487A
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- 238000007726 management method Methods 0.000 title claims abstract description 120
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000004590 computer program Methods 0.000 claims description 21
- 230000004044 response Effects 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 11
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- 230000009286 beneficial effect Effects 0.000 description 1
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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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Abstract
The present invention is suitable for server admin technical field, provide indicator light management method, system and the baseboard management controller of a kind of server, the described method includes: receiving the indicator light control instruction that client is sent, indicator light control instruction is sent to logic controller, wherein, indicator light control instruction is used to indicate logic controller control instructions lamp and executes corresponding light on and off operation, receive the LED status information that logic controller is sent, wherein, LED status information includes the current working status for the indicator light that logic controller is got.Baseboard management controller of the invention can send indicator light control instruction to logic controller, also can receive the current working status of logic controller active transmission indicator light, the current working status of timely learning indicator light realizes both-end communication.
Description
Technical field
The invention belongs to server admin technical field more particularly to indicator light management method, the systems of a kind of server
And baseboard management controller.
Background technique
With the development and progress of society, the quantity of server is more and more, and the application field of server is also increasingly wider
It is general.
In the prior art, baseboard management controller passes through GPIO port (General-Purpose Input/Output
Ports, general input/output port) being connected to CPLD, (Complex Programmable Logic Device, complexity can be compiled
Journey logical device), it only can be carried out single ended communication, that is, be only capable of baseboard management controller and send data to CPLD, CPLD cannot be actively
Baseboard management controller is sent data to, it, cannot be by the work of indicator light when CPLD detects the working condition variation of indicator light
Baseboard management controller is fed back to as state, baseboard management controller cannot obtain the current working status of indicator light in time.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of indicator light management method of server, system and substrate management
Controller, to solve to exist in the prior art only to can be carried out single ended communication with logic controller due to baseboard management controller and cause
Baseboard management controller cannot obtain the problem of current working status of indicator light in time.
The first aspect of the embodiment of the present invention provides a kind of indicator light management method of server, is applied to substrate management
Controller, the baseboard management controller are connect with logic controller, and the logic controller is connect with the indicator light.
The indicator light management method of the server includes:
Receive the indicator light control instruction that client is sent.
The indicator light control instruction is sent to the logic controller, wherein the indicator light control instruction is used for
Indicate that the logic controller controls the indicator light and executes corresponding light on and off operation.
Receive the LED status information that the logic controller is sent, wherein the LED status information includes institute
State the current working status for the indicator light that logic controller is got.
The second aspect of the embodiment of the present invention provides a kind of indicator light management system of server, is applied to substrate management
Controller, the baseboard management controller are connect with logic controller, and the logic controller is connect with the indicator light.
The indicator light management system of the server includes:
Control instruction receiving module, for receiving the indicator light control instruction of client transmission.
Control instruction sending module, for the indicator light control instruction to be sent to the logic controller, wherein institute
It states indicator light control instruction and is used to indicate the corresponding light on and off operation of the logic controller control indicator light execution.
Status information receiving module, the LED status information sent for receiving the logic controller, wherein described
LED status information includes the current working status for the indicator light that the logic controller is got.
The third aspect of the embodiment of the present invention provides a kind of baseboard management controller, including memory, processor and
The computer program that can be run in the memory and on the processor is stored, the processor executes the computer
The step of method as described above is realized when program.
The fourth aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer-readable storage
Media storage has the step of computer program, the computer program realizes method as described above when being executed by processor.
Existing beneficial effect is the embodiment of the present invention compared with prior art: the present embodiment is sent by receiving client
Indicator light control instruction, indicator light control instruction is sent to logic controller, wherein indicator light control instruction is used to indicate
Logic controller control instructions lamp executes corresponding light on and off operation, receives the LED status information that logic controller is sent,
In, LED status information includes the current working status for the indicator light that logic controller is got.Base in the embodiment of the present invention
Board management controller can send indicator light control instruction to logic controller, also can receive logic controller active transmission and refer to
Show that the current working status of lamp, the current working status of timely learning indicator light realize both-end communication.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the implementation flow chart of indicator light management method provided by one embodiment of the present invention；
Fig. 2 is the implementation flow chart of indicator light management method provided by one embodiment of the present invention；
Fig. 3 is the structural schematic diagram of indicator light management system provided by one embodiment of the present invention；
Fig. 4 is the structural schematic diagram of indicator light management system provided by one embodiment of the present invention；
Fig. 5 is the schematic diagram of baseboard management controller provided by one embodiment of the present invention.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Embodiment 1:
Fig. 1 shows the implementation process of the indicator light management method of one embodiment of the present of invention offer, and the present invention is implemented
The process executing subject of example is baseboard management controller, and baseboard management controller is connect with logic controller, the logic control
Device processed is connect with the indicator light, and details are as follows for the implementation process:
In step s101, the indicator light control instruction that client is sent is received.
In one embodiment of the invention, baseboard management controller and logic controller are connected by bi-directional serial bus
It connects.
In the present embodiment, baseboard management controller (BMC, Baseboard Management Controller) can be with
It is carried out telecommunication with client.
In the present embodiment, logic controller can be CPLD.
In one embodiment, before step S101, comprising:
1) authentication information that client is sent is received.
2) whether verifying identity information is correct, and generates verification result.
3) if verification result is to be proved to be successful, transmission is proved to be successful information to client.
Wherein, authentication information includes account and password.
Wherein, verification result includes being proved to be successful and authentication failed.
In the present embodiment, before client remote manages baseboard management controller, refer to for example, sending indicator light control
It enables to before baseboard management controller, needs to log in carry out authentication, that is, need first to send authentication information to substrate pipe
Controller is managed, whether baseboard management controller verifies client identity verification information correct, if correctly, the verification result generated
To be proved to be successful, transmission, which is proved to be successful information, can send and refer to after client, which receives, is proved to be successful information to client
Show lamp control instruction to baseboard management controller.
In the present embodiment, when the verification result that baseboard management controller generates is to be proved to be successful, it is determined that corresponding
Client is legitimate user, and client has the right of access baseboard management controller, and client can be controlled with substrate management
Device carries out subsequent communication, i.e. client can send data or instruction to baseboard management controller, baseboard management controller
Instruction and data can be sent to client.
In the present embodiment, if verification result is authentication failed, authentication failed information is sent to client, authentication failed
Information includes authentication failed reason, and authentication failed reason includes password mistake, account mistake or, password and the equal mistake of account.
In the present embodiment, when the verification result that baseboard management controller generates is authentication failed, it is determined that corresponding visitor
Family end be illegal user, determine the client do not have access the baseboard management controller right, substrate manager terminate with
The communication of client.
In the present embodiment, if the verification result of continuous preset times is authentication failed, client number is obtained, it is raw
It is sent in default mobile device at warning message, warning message includes client number and authentication failed reason, so that default
The corresponding user of mobile device solves the problems, such as according to warning message.
In the present embodiment, baseboard management controller receives the authentication information that client is sent, and verifies authentication
Whether information is correct, to judge whether client is legitimate user, further determines that whether client can be with substrate management
Controller interacts data, improves the safety of communication.
In the present embodiment, bi-directional serial bus can be I2C bus (Inter-Integrated Circuit), base
Board management controller is connect with logic controller by I2C bus.
In step s 102, indicator light control instruction is sent to logic controller, wherein indicator light control instruction is used for
Indicate that logic controller control instructions lamp executes corresponding light on and off operation.
In one embodiment of the invention, step S102 includes:
1) the first address of logic controller is obtained.
2) the first address is broadcasted by bi-directional serial bus.
3) the first response signal that the corresponding logic controller in the first address is sent is received.
4) instruction lamp control instruction is sent to logic controller by bi-directional serial bus.
In the present embodiment, using baseboard management controller as main equipment, from the local address for obtaining logic controller, and
As the first address, the first address is broadcasted by bi-directional serial bus, when the logic controller on bi-directional serial bus detects
It when first address is matched with Self address, then generates the first response signal and is sent to baseboard management controller, when substrate management control
When device processed receives the first response signal, then begins through bi-directional serial bus and send instruction lamp control instruction to logic control
Device, in the process, logic controller are used as from equipment.
Wherein, the first response signal is used to indicate baseboard management controller and sends instruction lamp control instruction.
In the present embodiment, when baseboard management controller broadcasts the first address by bi-directional serial bus, bidirectional linked list
It is whole in bus to receive first address from equipment, from equipment detect received first address whether with ground itself
Whether location matches, if detecting received first address and address matching itself, generates the first response signal and is sent to main set
It is standby, i.e. baseboard management controller.
In one embodiment, commencing signal is sent to logic controller by bi-directional serial bus.
In the present embodiment, it when baseboard management controller detects the bi-directional serial bus free time, sends first and starts letter
Number to logic controller, so as to occupy the bi-directional serial bus, then passes through bi-directional serial bus and broadcast the first address.
In the present embodiment, indicator light control instruction is sent by bi-directional serial bus and is sent to logic controller, logic
After controller receives indicator light control instruction, light on and off operation is carried out according to indicator light control instruction control instructions lamp, and feed back
For the current working status of indicator light to baseboard management controller, current working status includes open state and closed state, substrate
Whether Management Controller is consistent with standard operating conditions by the current working status of detection indicator light, so as to judge to take
Device mainboard be engaged in the presence or absence of failure, completes the test of server master board connectivity.
Wherein, when the current working status of indicator light is open state, indicator light is bright.
Wherein, when the current working status of indicator light is in off state, indicator light goes out.
Wherein, standard operating conditions are after logic controller executes operation according to indicator light control instruction control instructions lamp
Working condition.
By taking a concrete application scene as an example, baseboard management controller transmission indicator light control instruction to logic controller,
Indicator light control instruction is used to indicate logic controller control instructions lamp and executes bright operation, i.e. the standard operating conditions of indicator light are
Open state, indicator light should be bright, but the current working status of the indicator light of logic controller feedback is in off state, i.e.,
Indicator light currently goes out, and the current working status of indicator light is inconsistent with standard operating conditions, shows that server master board is current
It is not connection, there are failures.
In one embodiment, it when the current working status for detecting indicator light is consistent with standard operating conditions, then generates
Server failure warning message is to client, so that the corresponding user of client can be handled in time failure problems.
In one embodiment, end signal is sent to logic controller by bi-directional serial bus.
In the present embodiment, when baseboard management controller is no need to send when data to logic controller, then by two-way
Universal serial bus sends end signal to logic controller, releases the occupancy to bi-directional serial bus, other equipment can use
The bi-directional serial bus transmits data.
In step s 103, the LED status information that logic controller is sent is received, wherein LED status packet
Include the current working status for the indicator light that logic controller is got.
In one embodiment of the invention, step S103 includes:
1) the second address that logic controller is broadcasted by bi-directional serial bus is received.
2) whether detection Self address matches with the second address.
If 3) detect Self address and the second address matching, generates the second response signal and be sent to logic controller.
4) the LED status information that logic controller is sent is received by bi-directional serial bus.
In the present embodiment, when logic controller detects the current working status variation of indicator light, indicator light is obtained
Current working status, and the current working status of indicator light is transmitted to baseboard management controller by bi-directional serial bus,
In this process, baseboard management controller is from equipment, and logic controller is main equipment.
In the present embodiment, logic controller obtains the address of baseboard management controller, and as the second address, by double
Serially bus sends a commencing signal to baseboard management controller, for occupying bi-directional serial bus, then by two-way
Universal serial bus broadcasts the second address, when the baseboard management controller on bi-directional serial bus receives the second address, and detects
When second address is matched with Self address, the second response signal is generated to logic controller, the second response signal, which is used to indicate, patrols
It collects controller and sends LED status information.After logic controller receives the second response signal, pass through bi-directional serial bus
LED status information is sent to baseboard management controller.
Wherein, LED status information is the current working status for the indicator light that logic controller is got.
In one embodiment, after baseboard management controller receives LED status information, according to working as indicator light
Preceding working condition updates the working condition of the indicator light of local record, so that the working condition of the indicator light of local record and current
Working condition is consistent.
By taking a concrete application scene as an example, the current working status for the indicator light that baseboard management controller receives is to open
Open state, i.e. indicator light is currently bright, baseboard management controller local record be current indicator light working condition be close
Closed state, i.e., current indicator light go out, and the working condition and the actual working condition of indicator light of the indicator light of local record are not
Unanimously, then the working condition of the indicator light of local record is updated to open state, so that baseboard management controller be made to record
The working condition of indicator light is consistent with the actual working condition of indicator light.
In one embodiment, the current working status of indicator light is fed back to client, client by baseboard management controller
End can understand the newest working condition of indicator light in time.
In the present embodiment, baseboard management controller and logic controller can be carried out as main equipment according to actual needs
Or from equipment, when the working condition for detecting indicator light changes, logic controller can be with the work shape of active transmission indicator light
State is to baseboard management controller, so that baseboard management controller can obtain the working condition of indicator light, substrate management control in time
Device processed can also operate the continuity testing for realizing server master board by the light on and off of control instructions lamp.
In the present embodiment, baseboard management controller can send indicator light control instruction to logic controller, can also be with
The current working status of logic controller active transmission indicator light is received, the current working status of timely learning indicator light is realized
Both-end communication is efficiently solved since baseboard management controller and logic controller only can be carried out single ended communication and lead to substrate pipe
The problem of reason controller cannot obtain the current working status of indicator light in time.
As shown in Fig. 2, in one embodiment of the invention, the indicator light of the server in embodiment corresponding to Fig. 2
Management method further include:
In step s 201, version information acquisition instruction is sent to logic controller.
In the present embodiment, every preset time (for example, 2 days), version information acquisition instruction is sent to logic controller,
For obtaining the current version information of the software program of logic controller burning.
In step S202, the current version information of logic controller feedback is received.
In the present embodiment, the current version information for receiving logic controller feedback, for example, current version information is
Arria 10。
In the present embodiment, the latest version information of logic controller software program, CL Compare Logic controller feedback are obtained
Current version information it is whether consistent with latest version information, if inconsistent, it is determined that logic controller burn recording software program
Current version is not latest edition, is upgraded, then sends upgrade information to client, upgrade information is used to indicate client
End upgrades the software program of logic controller, so that the software program of logic controller burning is updated to latest edition.
In the present embodiment, every preset time, the current version letter of the software program of logic controller burning is just obtained
Breath, judges whether current version information is consistent with latest version information, if inconsistent, that is, indicates that the software program needs to carry out more
Newly, so as to detect whether the software program of logic controller burning needs to be updated automatically, if the software program needs
It is updated, then sends upgrade information to client, so that the corresponding user of client updates logic controller burn recording software journey
Sequence, so as to the software program for needing to be updated that timely updates.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
Embodiment 2:
Fig. 3 shows the indicator light management system 100 of the server of one embodiment of the present of invention offer, for executing figure
Method and step in embodiment corresponding to 1, the system be applied to baseboard management controller, and baseboard management controller with patrol
Controller connection is collected, logic controller is connect with indicator light, and the indicator light management system 100 of the server includes:
Control instruction receiving module 110, for receiving the indicator light control instruction of client transmission.
Control instruction sending module 120, for indicator light control instruction to be sent to logic controller, wherein indicator light
Control instruction is used to indicate logic controller control instructions lamp and executes corresponding light on and off operation.
Status information receiving module 130, for receiving the LED status information of logic controller transmission, wherein instruction
Lamp status information is the current working status for the indicator light that logic controller is got.
In one embodiment of the invention, baseboard management controller and logic controller are connected by bi-directional serial bus
It connects.
In one embodiment of the invention, control instruction sending module 120 includes:
First address acquisition unit, for obtaining the first address of logic controller.
First address broadcast unit broadcasts the first address by bi-directional serial bus.
First response signal receiving unit, the first response letter sent for receiving the corresponding logic controller in the first address
Number.
Indicator light control instruction transmission unit, for sending instruction lamp control instruction to logic control by bi-directional serial bus
Device processed.
In one embodiment of the invention, status information receiving module 130 includes:
Second address response unit, the second address broadcasted for receiving logic controller by bi-directional serial bus.
Whether address detection unit matches for detecting Self address with the second address.
Second response signal transmission unit, if generating the second sound for detecting Self address and the second address matching
Induction signal is sent to logic controller.
Status information receiving unit is believed for receiving the LED status that logic controller is sent by bi-directional serial bus
Breath.
As shown in figure 4, in one embodiment of the invention, the indicator light management system 100 of server further include:
Version acquisition instruction sending module 140, for sending version information acquisition instruction to logic controller.
Current version data obtaining module 150, for receiving the current version information of logic controller feedback.
In one embodiment, the indicator light management system 100 of server further includes other function module/unit, is used for
Realize the method and step in embodiment 1 in each embodiment.
Embodiment 3:
Fig. 5 is the schematic diagram for the baseboard management controller that one embodiment of the invention provides.As shown in figure 5, the embodiment
Baseboard management controller 5 includes: processor 50, memory 51 and is stored in the memory 51 and can be in the processor
The computer program 52 run on 50.The processor 50 is realized as described in example 1 above when executing the computer program 52
Each embodiment the step of, such as step S101 shown in FIG. 1 to step S103.Alternatively, the processor 50 executes the meter
The function of each module/unit in each system embodiment as described in example 2 above, such as Fig. 3 institute are realized when calculation machine program 52
Show the function of module 110 to 130.
Illustratively, the computer program 52 can be divided into one or more module/units, it is one or
Multiple module/units are stored in the memory 51, and are executed by the processor 50, to complete the present invention.Described one
A or multiple module/units can be the series of computation machine program instruction section that can complete specific function, which is used for
Implementation procedure of the computer program 52 in the baseboard management controller 5 is described.For example, the computer program 52 can
To be divided into control instruction receiving module, control instruction sending module and status information receiving module.Each module concrete function
It is as follows:
Control instruction receiving module, for receiving the indicator light control instruction of client transmission.
Control instruction sending module, for the indicator light control instruction to be sent to the logic controller, wherein institute
It states indicator light control instruction and is used to indicate the corresponding light on and off operation of the logic controller control indicator light execution.
Status information receiving module, the LED status information sent for receiving the logic controller, wherein described
LED status information includes the current working status for the indicator light that the logic controller is got.
The baseboard management controller 5 can be the meter such as desktop PC, notebook, palm PC and cloud server
Calculate equipment.The baseboard management controller 5 may include, but be not limited only to, processor 50, memory 51.Those skilled in the art
It is appreciated that Fig. 5 is only the example of baseboard management controller 5, the restriction to baseboard management controller 5 is not constituted, it can be with
Including perhaps combining certain components or different components, such as the substrate management control than illustrating more or fewer components
Device processed can also include input-output equipment, network access equipment, bus etc..
Alleged processor 50 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng.
The memory 51 can be the internal storage unit of the baseboard management controller 5, such as substrate management control
The hard disk or memory of device 5.The memory 51 is also possible to the External memory equipment of the baseboard management controller 5, such as institute
State the plug-in type hard disk being equipped on baseboard management controller 5, intelligent memory card (Smart Media Card, SMC), secure digital
(Secure Digital, SD) card, flash card (Flash Card) etc..Further, the memory 51 can also both include
The internal storage unit of the baseboard management controller 5 also includes External memory equipment.The memory 51 is described for storing
Other programs and data needed for computer program and the baseboard management controller.The memory 51 can be also used for temporarily
When store the data that has exported or will export.
Embodiment 4:
The embodiment of the invention also provides a kind of computer readable storage medium, computer-readable recording medium storage has meter
Calculation machine program is realized the step in each embodiment as described in example 1 above, such as is schemed when computer program is executed by processor
Step S101 shown in 1 to step S103.Alternatively, realizing when the computer program is executed by processor such as institute in embodiment 2
The function of each module/unit in each system embodiment stated, such as the function of module 110 to 130 shown in Fig. 3.
The computer program can be stored in a computer readable storage medium, and the computer program is by processor
When execution, it can be achieved that the step of above-mentioned each embodiment of the method.Wherein, the computer program includes computer program code,
The computer program code can be source code form, object identification code form, executable file or certain intermediate forms etc..Institute
State computer-readable medium may include: can carry the computer program code any entity or device, recording medium,
USB flash disk, mobile hard disk, magnetic disk, CD, computer storage, read-only memory (ROM, Read-Only Memory), arbitrary access
Memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It needs
It is bright, the content that the computer-readable medium includes can according in jurisdiction make laws and patent practice requirement into
Row increase and decrease appropriate, such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electricity
Carrier signal and telecommunication signal.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment
The part of load may refer to the associated description of other embodiments.
The steps in the embodiment of the present invention can be sequentially adjusted, merged and deleted according to actual needs.
Module or unit in system of the embodiment of the present invention can be combined, divided and deleted according to actual needs.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device/terminal device and method, it can be with
It realizes by another way.For example, device described above/terminal device embodiment is only schematical, for example, institute
The division of module or unit is stated, only a kind of logical function partition, there may be another division manner in actual implementation, such as
Multiple units or components can be combined or can be integrated into another system, or some features can be ignored or not executed.Separately
A bit, shown or discussed mutual coupling or direct-coupling or communication connection can be through some interfaces, device
Or the INDIRECT COUPLING or communication connection of unit, it can be electrical property, mechanical or other forms.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of indicator light management method of server, which is characterized in that be applied to baseboard management controller, the substrate management
Controller is connect with logic controller, and the logic controller is connect with the indicator light；
The indicator light management method of the server includes:
Receive the indicator light control instruction that client is sent；
The indicator light control instruction is sent to the logic controller, wherein the indicator light control instruction is used to indicate
The logic controller controls the indicator light and executes corresponding light on and off operation；
Receive the LED status information that the logic controller is sent, wherein the LED status information includes described patrol
Collect the current working status for the indicator light that controller is got.
2. the indicator light management method of server as described in claim 1, which is characterized in that the baseboard management controller with
The logic controller is connected by bi-directional serial bus.
3. the indicator light management method of server as claimed in claim 2, which is characterized in that described to control the indicator light
Instruction is sent to the logic controller, comprising:
Obtain the first address of the logic controller；
First address is broadcasted by the bi-directional serial bus；
Receive the first response signal that the corresponding logic controller in first address is sent；
Described instruction lamp control instruction is sent to the logic controller by the bi-directional serial bus.
4. the indicator light management method of server as claimed in claim 2, which is characterized in that described to receive the logic control
The LED status information that device is sent, comprising:
Receive the second address that the logic controller is broadcasted by the bi-directional serial bus；
Whether detection Self address matches with second address；
If detecting Self address and second address matching, generates the second response signal and be sent to the logic control
Device；
The LED status information that the logic controller is sent is received by the bi-directional serial bus.
5. the indicator light management method of server as described in claim 1, which is characterized in that further include:
Version information acquisition instruction is sent to the logic controller；
Receive the current version information of the logic controller feedback.
6. a kind of indicator light management system of server, which is characterized in that be applied to baseboard management controller, the substrate management
Controller is connect with logic controller, and the logic controller is connect with the indicator light；
The indicator light management system of the server includes:
Control instruction receiving module, for receiving the indicator light control instruction of client transmission；
Control instruction sending module, for the indicator light control instruction to be sent to the logic controller, wherein the finger
Show that lamp control instruction is used to indicate the logic controller and controls the corresponding light on and off operation of the indicator light execution；
Status information receiving module, the LED status information sent for receiving the logic controller, wherein the instruction
Lamp status information includes the current working status for the indicator light that the logic controller is got.
7. the indicator light management system of server as claimed in claim 6, which is characterized in that the baseboard management controller with
The logic controller is connected by bi-directional serial bus.
8. the indicator light management system of server as claimed in claim 6, which is characterized in that further include:
Version command sending module, for sending version information acquisition instruction to the logic controller；
Version information obtains module, for receiving the current version information of the logic controller feedback.
9. a kind of baseboard management controller, including memory, processor and storage are in the memory and can be at the place
The computer program run on reason device, which is characterized in that realized when the processor executes the computer program as right is wanted
The step of seeking any one of 1-5 the method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In when the computer program is executed by processor the step of any one of such as claim 1-5 of realization the method.
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| CN111679957A (en) * | 2020-05-28 | 2020-09-18 | 深圳市元征科技股份有限公司 | Indicator lamp control method and device, terminal equipment and storage medium |
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Application publication date: 20191105 |