CN115629936A - Method and device for acquiring equipment information and computer readable storage medium - Google Patents

Abstract

Embodiments of the present application provide a method and device for obtaining device information, and a computer-readable storage medium, wherein the method includes: the baseboard management controller at the server side queries the device information at the device side according to the first query method; In the case of failing to query the device information in the first query method, the baseboard management controller on the server side queries the device information on the device side according to the second query method; Store the queried device information on the server side. This application solves the problem of separate monitoring and management of the information of each component in the server and GPU BOX in related technologies, resulting in high labor and time costs, and then achieves the integrated management of server and GPU BOX information, reducing The investment of manpower and time cost has objective economic benefits.

Description

Method and device for obtaining equipment information, and computer-readable storage medium

technical field

The embodiments of the present application relate to the computer field, and in particular, relate to a method and device for acquiring device information, and a computer-readable storage medium.

Background technique

With the rise of fields such as big data and AI, the market demand for servers with high computing performance is also increasing. This type of server has powerful computing power, which is usually provided by a graphics processing unit (Graphic Processing Unit, GPU) module. In terms of structural design, in order to better solve the problem of heat dissipation and power supply of the module, Generally, the GPU is placed in the GPU BOX and managed separately as a computing resource pool. In addition to the GPU module, the GPU BOX also has an independent Baseboard Management Controller (BMC), power supply, fan, and high-speed serial computer expansion bus (Peripheral Component Interconnect Express, PCIe) devices, all of which need real-time Monitoring and management to ensure the stability of computing performance. For server operation and maintenance personnel, how to conveniently obtain real-time information of each component in the BOX for production and user viewing is very important.

In the related technology, each component in the BOX is monitored and managed through an independent BMC in the BOX, but this management method has an obvious disadvantage. The server and BOX information need to be managed and maintained separately, which undoubtedly increases the workload of the operation and maintenance personnel.

Contents of the invention

The embodiment of the present application provides a method and device for obtaining device information, so as to at least solve the technical problem in the related art that the information of each component in the server and the GPU BOX needs to be monitored and managed separately, resulting in high labor and time costs.

According to an embodiment of the present application, a method for obtaining device information is provided, including: the baseboard management controller at the server side queries the device information at the device side according to the first query method; in the case of failing to query the device information according to the first query method , the baseboard management controller on the server side queries the device information on the device side according to the second query method; if the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method, the queried device is stored on the server side information.

Optionally, the baseboard management controller on the server side queries the device information on the device side according to the first query method, including: the baseboard management controller on the server side sends the first Inquiry instruction: Use the first inquiry instruction to inquire about the device information.

Optionally, the first query method is to query through the network, and the second query method is to query through the intelligent platform management bus.

Optionally, storing the queried device information on the server side includes: storing the queried device information in a shared memory of a baseboard management controller on the device side.

Optionally, after the server end stores the queried device information, the method further includes: generating a second query instruction in the baseboard management controller at the server end; using the second query instruction to send the device information stored at the server end to the terminal equipment.

Optionally, the first query instruction and the second query instruction are intelligent platform management interface commands.

Optionally, a preset application program interface is set in the baseboard management controller at the server side, and after the server side stores the queried device information, the above method further includes: using the preset application program interface to store the device information stored on the server side The front-end interface of the baseboard management controller sent to the server side for display.

According to another embodiment of the present application, there is also provided an apparatus for obtaining device information, including: a first query module, configured to query device information at the device end according to the first query method; a second query module, configured to query device information according to the first query method In the case of failure to query the device information in the first query method, query the device information of the device terminal according to the second query method; the storage module is used to query the device information successfully in accordance with the first query method or in the case of success in querying the device information in the second query method , and store the queried device information on the server side.

According to yet another embodiment of the present application, a computer-readable storage medium is also provided, and a computer program is stored in the computer-readable storage medium, wherein the computer program is set to execute any one of the above-mentioned method embodiments when running. step.

According to yet another embodiment of the present application, there is also provided an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to perform the steps in any one of the above method embodiments .

Through this application, since the information of each component in the GPU BOX can be synchronized to the server-side BMC in real time, it can solve the need to monitor and manage the information of each component in the server and the GPU BOX separately in related technologies, resulting in relatively high labor costs and time costs. The high problem achieves the integrated management of server and GPU BOX information, reduces the investment of manpower and time costs, and has the effect of objective economic benefits.

Description of drawings

FIG. 1 is a block diagram of a hardware structure of a mobile terminal according to a method for obtaining device information according to an embodiment of the present application;

FIG. 2 is a flowchart of a method for acquiring device information according to an embodiment of the present application;

Fig. 3 is a structural block diagram of an apparatus for acquiring device information according to an embodiment of the present application.

Detailed ways

Embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

In the related technology, each component in the BOX is monitored and managed through an independent BMC in the BOX, and the information of the server and the BOX needs to be managed and maintained separately, and there is a problem of a large workload. In order to solve this problem, the embodiment of this application provides a related solution to synchronize the information of each component in the GPU BOX to the server-side BMC in real time, which can solve the need to monitor and manage the information of each component in the server and the GPU BOX separately in related technologies , leading to the problem of high labor cost and time cost, the integrated management of server and GPU BOX information has been achieved, the investment of manpower and time cost has been reduced, and the effect of objective economic benefits has been achieved, which will be described in detail below.

The method embodiments provided in the embodiments of the present application may be executed in mobile terminals, computer terminals or similar computing devices. Taking running on a mobile terminal as an example, FIG. 1 is a block diagram of a hardware structure of a mobile terminal according to a method for obtaining device information according to an embodiment of the present application. As shown in Figure 1, the mobile terminal may include one or more (only one is shown in Figure 1) processors 102 (processors 102 may include but not limited to processing devices such as microprocessor MCU or programmable logic device FPGA, etc.) and a memory 104 for storing data, wherein the above-mentioned mobile terminal may also include a transmission device 106 and an input and output device 108 for communication functions. Those skilled in the art can understand that the structure shown in FIG. 1 is only for illustration, and it does not limit the structure of the above mobile terminal. For example, the mobile terminal may also include more or fewer components than those shown in FIG. 1 , or have a different configuration from that shown in FIG. 1 .

The memory 104 can be used to store computer programs, for example, software programs and modules of application software, such as the computer program corresponding to the method for obtaining device information in the embodiment of the present application, and the processor 102 runs the computer program stored in the memory 104, thereby Executing various functional applications and data processing is to realize the above-mentioned method. The memory 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include a memory that is remotely located relative to the processor 102, and these remote memories may be connected to the mobile terminal through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

Transmission device 106 is used to receive or transmit data via a network. The specific example of the above network may include a wireless network provided by the communication provider of the mobile terminal. In one example, the transmission device 106 includes a network interface controller (NIC for short), which can be connected to other network devices through a base station so as to communicate with the Internet. In an example, the transmission device 106 may be a radio frequency (Radio Frequency, RF for short) module, which is used to communicate with the Internet in a wireless manner.

In this embodiment, a method for obtaining device information running on the above-mentioned mobile terminal is provided. FIG. 2 is a flow chart of a method for obtaining device information according to an embodiment of the present application. As shown in FIG. 2 , the process includes Follow the steps below:

In step S202, the baseboard management controller at the server side queries device information at the device side in a first query manner.

Baseboard Management Controller, or BMC, is called Baseboard Management Controller in English. It can upgrade the firmware of the machine, check the machine equipment and other operations when the machine is not powered on. Fully implementing IPMI functionality in a BMC requires a powerful 16-bit or 32-bit microcontroller with RAM for data storage and flash memory for non-volatile data storage.

As an optional embodiment of the present application, the above-mentioned device end is a GPU in the GPU BOX, and may also be other devices such as an intelligent network card.

GPU, that is, a graphics processor, also known as a display core, a visual processor, or a display chip, is a kind of image and graphics processing technology specially designed for personal computers, workstations, game consoles, and some mobile devices (such as tablets, smartphones, etc.). Microprocessor for related computing work.

When executing step S202, the baseboard management controller at the server side sends a query command to the device side according to the first query method, and after receiving the query command, the device side responds to the query command and returns the information that needs to be queried by the query command to the The baseboard management controller at the server end completes a query. For example, the baseboard management controller on the server side wants to query the operating parameters of the GPU. Through the above method, after the GPU receives the query command, it encapsulates the relevant operating parameters into a data packet and returns it to the baseboard management controller on the server side.

Step S204, in the case of failing to query the device information according to the first query method, the baseboard management controller at the server side queries the device information of the device side according to the second query method.

It should be noted that the second query mode and the first query mode are two different query modes.

In this step, if the baseboard management controller at the server side does not receive the device information returned from the device side within a preset period of time, it indicates that the query of the device side information fails. In the case of failure to query the device side, the server-side baseboard management controller continues to use another query method different from the first query method to query the device information of the device side.

Step S206, if the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method, the queried device information is stored on the server side.

Through the above steps, since the information of each component in the GPU BOX can be synchronized to the server-side BMC in real time, it can solve the need to monitor and manage the information of the server and each component in the GPU BOX separately in related technologies, resulting in relatively high labor costs and time costs. High problem, achieve the integrated management of server and GPU BOX information, reduce the investment of manpower and time cost, and have the effect of objective economic benefit.

Wherein, the execution subject of the above steps may be a server, but is not limited thereto.

According to an optional embodiment of the present application, when step S202 is executed, the baseboard management controller on the server side queries the device information on the device side according to the first query method, which is realized by the following method: the baseboard management controller on the server side uses the first query method every Sending a first query instruction to the baseboard management controller at the equipment end at preset time intervals; using the first query instruction to query equipment information.

As an optional embodiment of the present application, the first query mode is query through the network, and the second query mode is query through the intelligent platform management bus.

The above-mentioned first query command is an IPMI command. IPMI, the English full name is Intelligent Platform Management Interface, which is an intelligent platform management interface, which can span different operating systems, firmware and hardware platforms, and can intelligently monitor, control and automatically report the operation status of a large number of servers to reduce server system costs.

As an optional embodiment, the above-mentioned first query method can be queried through a wired network, for example, Ethernet connected through a network cable; it can also be queried through a wireless network, such as WIFI, 4G, 5G network, etc.

Platform management bus IPMB, the English full name is Intelligent Platform Management, is an I2C-based bus that can provide standardized interconnection of different boards in the chassis. IPMB is used for communication between BMC and peripheral organization management controllers. These peripheral organization managers generally control specific devices, and IPMI commands are passed on them.

In this step, the baseboard management controller BMC at the server side queries the device information at the device side through polling.

In an optional embodiment, in the polling of the server-side BMC code, an IPMI command is sent to the GPU BOX side BMC every 3 seconds (other durations can also be set according to actual conditions) through the network, through which The IPMI command obtains the component information or sensor information on the GPU BOX side. In the case of failure to access the BMC on the GPU BOX side through the network, the BMC on the server side sends an IPMI command to the BMC on the GPU BOX side through the Intelligent Platform Management Bus (IPMB) to obtain component information or sensors on the GPU BOX side information.

The server-side baseboard management controller BMC accesses the GPU BOX-side BMC by polling at intervals of a preset time interval, so as to realize real-time synchronization of GPU BOX-side information as much as possible.

The server-side baseboard management controller BMC accesses the GPU BOX-side baseboard management controller BMC through the network, and then accesses it through the intelligent platform management bus IPMB in the case of an access failure. In this way, the probability of failing to obtain information on the GPU BOX side in real time can be effectively reduced.

In some optional embodiments of the present application, storing the queried device information on the server side is implemented by the following method: storing the queried device information in the shared memory of the baseboard management controller at the device side.

After successfully obtaining the component information managed by the BMC on the GPU BOX side through the IPMI command, store it in the shared memory of the BMC on the server side.

Shared memory (shared memory) In a multiprocessor computer system, a large-capacity memory that can be accessed by different central processing units. Shared memory is a communication method between multiple processes under Unix. This method is usually used for multi-process communication of a program. In fact, multiple programs can also pass information through shared memory.

It should be noted that if the above two query methods fail to obtain the component information managed by the BMC on the GPU BOX side, record the alarm log and send the alarm log to the host computer or terminal device for relevant reminders. And re-acquire the GPU BOX terminal component information or sensor information according to the first query method above.

In other optional embodiments of the present application, after storing the queried device information at the server end, a second query instruction may also be generated in the baseboard management controller at the server end; The device information is sent to the terminal device.

In this step, the server-side baseboard management controller BMC adds an IPMI command to obtain the information of the GPU BOX-side components in the shared memory to realize remote management.

In an optional embodiment, the GPU BOX side component information or sensor information can be queried from the shared memory of the server-side baseboard management controller BMC through an IPMI command, and then the queried component information or sensor information is sent to the terminal device.

According to an optional embodiment of the present application, the above-mentioned first query instruction and the second query instruction are intelligent platform management interface commands.

In another optional embodiment of the present application, a preset application program interface is set in the baseboard management controller on the server side, and after storing the queried device information on the server side, using the preset application program interface will The stored device information is sent to the front-end interface of the baseboard management controller on the server side for display.

For key sensor information, it can also be displayed on the WEB page of the server-side baseboard management controller BMC by adding a Restful interface to the server-side BMC.

Restful is a web application design style and development method, based on HTTP, which can be defined in XML format or JSON format. Restful is suitable for scenarios where mobile Internet manufacturers serve as business interfaces, and realizes the function of third-party OTT calling mobile network resources. The action types are adding, changing, and deleting the called resources.

Store the obtained GPU BOX terminal information into the shared memory, and use IPMI commands and WEB to obtain data from the shared memory and present it to the user. The obtained data can be displayed intuitively to the user, thus realizing the decoupling of data acquisition and calling.

The method for real-time acquisition of GPU BOX information proposed in this application uses the server-side BMC to access and obtain the component information managed by the BMC of the BOX-side BMC in real-time based on the network/IPMB method, and store the information in the shared memory, which can be further visually displayed through IPMI commands or WEB out this information. This method realizes the integrated management of server and GPU BOX information, reduces the investment of manpower and time costs, and has objective economic benefits.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the technical solution of the present application can be embodied in the form of a software product in essence or the part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, disk, CD) contains several instructions to enable a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in the various embodiments of the present application.

In this embodiment, an apparatus for acquiring device information is also provided, and the apparatus is used to realize the above-mentioned embodiments and preferred implementation manners, and what has been explained will not be repeated here. As used below, the term "module" may be a combination of software and/or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

Fig. 3 is a structural block diagram of an apparatus for obtaining device information according to an embodiment of the present application. As shown in Fig. 3, the apparatus includes:

The first query module 30 is configured to query the device information of the device according to the first query method.

Baseboard Management Controller, or BMC, is called Baseboard Management Controller in English. It can upgrade the firmware of the machine, check the machine equipment and other operations when the machine is not powered on. Fully implementing IPMI functionality in a BMC requires a powerful 16-bit or 32-bit microcontroller with RAM for data storage and flash memory for non-volatile data storage.

As an optional embodiment of the present application, the above-mentioned device end is a GPU in the GPU BOX, and may also be other devices such as an intelligent network card.

GPU, that is, a graphics processor, also known as a display core, a visual processor, or a display chip, is a kind of image and graphics processing technology specially designed for personal computers, workstations, game consoles, and some mobile devices (such as tablets, smartphones, etc.). Microprocessor for related computing work.

As an optional embodiment, the baseboard management controller at the server side sends a query command to the device side according to the first query method, and after receiving the query command, the device side responds to the query command and sends the query command the information that needs to be queried Returning to the baseboard management controller at the server end means that a query is completed. For example, the baseboard management controller on the server side wants to query the operating parameters of the GPU. Through the above method, after the GPU receives the query command, it encapsulates the relevant operating parameters into a data packet and returns it to the baseboard management controller on the server side.

The second query module 32 is configured to query the device information of the device end according to the second query method in the case of failing to query the device information according to the first query method.

It should be noted that the second query mode and the first query mode are two different query modes.

In an optional embodiment, if the baseboard management controller at the server end does not receive the device information returned from the device end within a preset period of time, it indicates that querying the device end information fails. In the case of failure to query the device side, the server-side baseboard management controller continues to use another query method different from the first query method to query the device information of the device side.

The storage module 34 is configured to store the queried device information on the server side when the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method.

Through the above device, since the information of each component in the GPU BOX can be synchronized to the server-side BMC in real time, it can solve the need to monitor and manage the information of the server and each component in the GPU BOX separately in related technologies, resulting in relatively high labor costs and time costs. High problem, achieve the integrated management of server and GPU BOX information, reduce the investment of manpower and time cost, and have the effect of objective economic benefit.

According to an optional embodiment of the present application, the first query module 30 includes: a sending unit, configured to send a first query instruction to the baseboard management controller of the device at a preset time interval according to the first query method; the query unit , for querying device information by using the first query instruction.

As an optional embodiment of the present application, the first query mode is query through the network, and the second query mode is query through the intelligent platform management bus.

The above-mentioned first query command is an IPMI command. IPMI, the English full name is Intelligent Platform Management Interface, which is an intelligent platform management interface, which can span different operating systems, firmware and hardware platforms, and can intelligently monitor, control and automatically report the operation status of a large number of servers to reduce server system costs.

As an optional embodiment, the above-mentioned first query method can be queried through a wired network, for example, Ethernet connected through a network cable; it can also be queried through a wireless network, such as WIFI, 4G, 5G network, etc.

Platform management bus IPMB, the English full name is Intelligent Platform Management, is an I2C-based bus that can provide standardized interconnection of different boards in the chassis. IPMB is used for communication between BMC and peripheral organization management controllers. These peripheral organization managers generally control specific devices, and IPMI commands are passed on them.

In this step, the baseboard management controller BMC at the server side queries the device information at the device side through polling.

In an optional embodiment, in the polling of the server-side BMC code, an IPMI command is sent to the GPU BOX side BMC every 3 seconds (other durations can also be set according to actual conditions) through the network, through which The IPMI command obtains the component information or sensor information on the GPU BOX side. In the case of failure to access the BMC on the GPU BOX side through the network, the BMC on the server side sends an IPMI command to the BMC on the GPU BOX side through the Intelligent Platform Management Bus (IPMB) to obtain component information or sensors on the GPU BOX side information.

The server-side baseboard management controller BMC accesses the GPU BOX-side BMC by polling at intervals of a preset time interval, so as to realize real-time synchronization of GPU BOX-side information as much as possible.

The server-side baseboard management controller BMC accesses the GPU BOX-side baseboard management controller BMC through the network, and then accesses through the IPMB in the case of an access failure. In this way, the probability of failure to obtain real-time information on the GPU BOX side is effectively reduced.

In some optional embodiments of the present application, the storage module 34 is configured to store the queried device information in the shared memory of the baseboard management controller at the device end.

After successfully obtaining the component information managed by the BMC on the GPU BOX side through the IPMI command, store it in the shared memory of the BMC on the server side.

Shared memory (shared memory) In a multiprocessor computer system, a large-capacity memory that can be accessed by different central processing units. Shared memory is a communication method between multiple processes under Unix. This method is usually used for multi-process communication of a program. In fact, multiple programs can also pass information through shared memory.

It should be noted that if the above two query methods fail to obtain the component information managed by the BMC on the GPU BOX side, record the alarm log and send the alarm log to the host computer or terminal device for relevant reminders. And re-acquire the GPU BOX terminal component information or sensor information according to the first query method above.

In some other optional embodiments of the present application, the above apparatus further includes: a first processing module, configured to generate a second query instruction in the baseboard management controller at the server end after storing the queried device information at the server end; The device information stored on the server side is sent to the terminal device by using the second query instruction.

The server-side baseboard management controller BMC adds an IPMI command to obtain the information of the GPU BOX-side components in the shared memory to realize remote management.

In an optional embodiment, the GPU BOX side component information or sensor information can be queried from the shared memory of the server-side baseboard management controller BMC through an IPMI command, and then the queried component information or sensor information is sent to the terminal device.

As an optional embodiment of the present application, the first query instruction and the second query instruction are intelligent platform management interface commands.

According to yet another optional embodiment of the present application, the above-mentioned device further includes: a second processing module, configured to use a preset application program interface to send the device information stored on the server side after storing the queried device information on the server side The front-end interface of the baseboard management controller at the server side is displayed, wherein the default application program interface is set in the baseboard management controller at the server side.

For key sensor information, it can also be displayed on the WEB page of the server-side baseboard management controller BMC by adding a Restful interface to the server-side BMC.

Restful is a web application design style and development method, based on HTTP, which can be defined in XML format or JSON format. Restful is suitable for scenarios where mobile Internet manufacturers serve as business interfaces, and realizes the function of third-party OTT calling mobile network resources. The action types are adding, changing, and deleting the called resources.

Store the obtained GPU BOX terminal information into the shared memory, and use IPMI commands and WEB to obtain data from the shared memory and present it to the user. The obtained data can be displayed intuitively to the user, thus realizing the decoupling of data acquisition and calling.

The method for real-time acquisition of GPU BOX information proposed in this application uses the server-side BMC to access and obtain the component information managed by the BMC of the BOX-side BMC in real-time based on the network/IPMB method, and store the information in the shared memory, which can be further visually displayed through IPMI commands or WEB out this information. This method realizes the integrated management of server and GPU BOX information, reduces the investment of manpower and time costs, and has objective economic benefits.

It should be noted that the above-mentioned modules can be realized by software or hardware. For the latter, it can be realized by the following methods, but not limited to this: the above-mentioned modules are all located in the same processor; or, the above-mentioned modules can be combined in any combination The forms of are located in different processors.

Embodiments of the present application also provide a computer-readable storage medium, in which a computer program is stored, wherein the computer program is configured to perform the steps in any one of the above method embodiments when running.

The above-mentioned computer-readable storage medium is used to store a program for performing the following functions: the baseboard management controller at the server side queries the device information at the device side according to the first query method; The controller queries the device information of the device according to the second query method; if the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method, the queried device information is stored on the server side.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium is further used to store a program for performing the following functions: the baseboard management controller at the server end sends the baseboard management controller at the device end every preset time interval according to the first query method sending a first query instruction; using the first query instruction to query device information.

Optionally, in this embodiment, the computer-readable storage medium is further used to store a program for performing the following function: storing the queried device information in a shared memory of the baseboard management controller at the device end.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium is also used to store a program that performs the following functions: generate a second query instruction in the baseboard management controller at the server end; use the second query instruction to store the The device information is sent to the terminal device.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium is also used to store a program that performs the following functions: a preset application program interface is set in the baseboard management controller at the server end, and the queried device is stored at the server end After receiving the information, the device information stored on the server side is sent to the front-end interface of the baseboard management controller on the server side for display by using a preset application program interface.

In an exemplary embodiment, the above-mentioned computer-readable storage medium may include but not limited to: U disk, read-only memory (Read-Only Memory, referred to as ROM), random access memory (Random Access Memory, referred to as RAM) , mobile hard disk, magnetic disk or optical disk and other media that can store computer programs.

An embodiment of the present application also provides an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to perform the steps in any one of the above method embodiments.

The above-mentioned processor is used to run a program that performs the following functions: the baseboard management controller on the server side queries the device information on the device side according to the first query method; The second query method queries the device information on the device side; when the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method, the queried device information is stored on the server side.

Optionally, in this embodiment, the above-mentioned processor is further configured to run a program that performs the following functions: the baseboard management controller at the server side sends the first Inquiry instruction: Use the first inquiry instruction to inquire about the device information.

Optionally, in this embodiment, the above-mentioned processor is further configured to run a program that performs the following function: storing the queried device information in the shared memory of the baseboard management controller at the device end.

Optionally, in this embodiment, the above-mentioned processor is also configured to run a program that performs the following functions: generate a second query instruction in the baseboard management controller at the server end; use the second query instruction to query the device information stored at the server sent to the terminal device.

Optionally, in this embodiment, the above-mentioned processor is also configured to run a program that performs the following functions: a preset application program interface is set in the baseboard management controller at the server end, and after the server end stores the queried device information, The device information stored on the server side is sent to the front-end interface of the baseboard management controller on the server side for display by using a preset application program interface.

In an exemplary embodiment, the electronic device may further include a transmission device and an input and output device, wherein the transmission device is connected to the processor, and the input and output device is connected to the processor.

For specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and exemplary implementation manners, and details are not repeated in this embodiment.

Obviously, those skilled in the art should understand that each module or each step of the above-mentioned application can be realized by a general-purpose computing device, and they can be concentrated on a single computing device, or distributed in a network composed of multiple computing devices In fact, they can be implemented in program code executable by a computing device, and thus, they can be stored in a storage device to be executed by a computing device, and in some cases, can be executed in an order different from that shown here. Or described steps, or they are fabricated into individual integrated circuit modules, or multiple modules or steps among them are fabricated into a single integrated circuit module for implementation. As such, the present application is not limited to any specific combination of hardware and software.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the present application. For those skilled in the art, various modifications and changes may be made to the present application. Any modifications, equivalent replacements, improvements, etc. made within the principles of this application shall be included within the scope of protection of this application.

Claims (10)

1. A method for obtaining device information, comprising: The baseboard management controller at the server side queries the device information at the device side according to the first query method; In the case of failing to query the device information according to the first query method, the baseboard management controller at the server side queries the device information of the device side according to the second query method; If the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method, the queried device information is stored on the server side. 2. The method according to claim 1, wherein the baseboard management controller at the server side queries the device information at the device side according to the first query method, including: The baseboard management controller at the server side sends a first query instruction to the baseboard management controller at the device side at preset time intervals according to the first query mode; The device information is queried by using the first query instruction. 3. The method according to claim 1 or 2, characterized in that, The first query method is to query through the network, and the second query method is to query through the intelligent platform management bus. 4. The method according to claim 1, wherein storing the queried device information on the server side comprises: storing the queried device information in the shared memory of the baseboard management controller at the device end. 5. The method according to claim 2, characterized in that, after the server stores the queried device information, the method further comprises: generating a second query instruction in the baseboard management controller at the server end; Sending the device information stored on the server side to the terminal device by using the second query instruction. 6. The method according to claim 5, wherein the first query command and the second query command are intelligent platform management interface commands. 7. The method according to claim 1, wherein a preset application program interface is set in the baseboard management controller at the server end, and after the server end stores the queried device information, the Methods also include: The device information stored at the server end is sent to a front-end interface of a baseboard management controller at the server end for display by using the preset application program interface. 8. A device for obtaining device information, comprising: The first query module is used to query the device information of the device end according to the first query method; The second query module is configured to query the device information of the device end according to the second query method in the case of failing to query the device information according to the first query method; A storage module, configured to store the queried device information on the server side when the device information is successfully queried according to the first query method or the device information is successfully queried according to the second query method. 9. A computer-readable storage medium, characterized in that, a computer program is stored in the computer-readable storage medium, wherein when the computer program is executed by a processor, any one of claims 1 to 7 is implemented. The method for obtaining device information described above. 10. An electronic device, comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, characterized in that the rights are realized when the processor executes the computer program The method for obtaining device information described in any one of 1 to 7 is required.

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