CN110633110A - Server starting method, equipment and storage medium - Google Patents
Server starting method, equipment and storage medium Download PDFInfo
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- CN110633110A CN110633110A CN201910812155.8A CN201910812155A CN110633110A CN 110633110 A CN110633110 A CN 110633110A CN 201910812155 A CN201910812155 A CN 201910812155A CN 110633110 A CN110633110 A CN 110633110A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4403—Processor initialisation
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Abstract
The invention discloses a method for starting a server, which comprises the following steps: receiving a server starting instruction and starting a BIOS; the BIOS acquires the asset information of the server and sends the asset information to an internal memory of the BMC; the BIOS sends an IPMI instruction to the BMC based on the completion of acquiring the asset information; and the BMC starts the server according to the IPMI instruction and writes the asset information into a server memory from an internal memory of the BMC. The invention also discloses a computer device and a readable storage medium. According to the method disclosed by the invention, the asset information is stored in the internal memory of the BMC, and then the asset information is transferred to the server memory after the BMC starts the server according to the IPMI instruction, so that the phenomenon that the BMC cannot respond to the IPMI instruction due to busy condition and further cannot start the server can be prevented.
Description
Technical Field
The invention relates to the field of servers, in particular to a starting method, equipment and a storage medium of a server.
Background
In the prior art, when a BIOS is started and enters a self-test and initialization process, the BIOS acquires asset information of various configurations such as a CPU, a memory, a hard disk and the like in a server, then sends the asset information to a BMC through a KCS channel, and the BMC writes the asset information into an EEPROM after receiving the asset information, so that when a BIOS starting flow code is continuously executed and the BIOS sends an IPMI command to the BMC, the BMC returns a completion code after receiving the IPMI command under normal conditions, but because the BMC and the EEPROM communicate through I2C, the speed is slow, the BMC is still busy writing the asset information into the EEPROM, an IPMI process is in a busy state, the IPMI command of the BIOS cannot be responded, the BIOS tries to send the IPMI command for multiple times, the IPMI command is not sent for multiple times, the return is not sent for multiple times, the timeout is waited, and the watchdog is triggered.
That is, when the BIOS is started, the BIOS sends asset information to the BMC, the BMC receives the immediate start and writes the information into the EEPROM for storage, and the condition of other processes of the BMC is not considered, so that when the IPMI external command is received, the BMC cannot respond to the command when busy, and the system cannot be started.
Therefore, a method for starting the server is urgently needed.
Disclosure of Invention
In view of the above, in order to overcome at least one aspect of the above problems, an embodiment of the present invention provides a method for starting a server, including:
receiving a server starting instruction and starting a BIOS;
the BIOS acquires the asset information of the server and sends the asset information to an internal memory of the BMC;
the BIOS sends an IPMI instruction to the BMC based on the completion of acquiring the asset information;
and the BMC starts the server according to the IPMI instruction and writes the asset information into a server memory from an internal memory of the BMC.
In some embodiments, receiving a boot server instruction and booting the BIOS further comprises:
the PCH sends a high level signal to the BMC.
In some embodiments, writing the asset information to a server memory from an internal memory of the BMC further comprises:
the PCH sends a low level signal to the BMC so that the BMC writes the asset information into a server memory from an internal memory of the BMC.
In some embodiments, further comprising:
and deleting the asset information in the internal memory of the BMC.
In some embodiments, the BIOS obtains the asset information of the server and sends the asset information to the internal memory of the BMC, further comprising:
and the BIOS sends the asset information to the BMC through a KCS channel.
Based on the same inventive concept, according to another aspect of the present invention, an embodiment of the present invention further provides a computer apparatus, including:
at least one processor; and
a memory storing a computer program operable on the processor, wherein the processor executes the program to perform the steps of:
receiving a server starting instruction and starting a BIOS;
the BIOS acquires the asset information of the server and sends the asset information to an internal memory of the BMC;
the BIOS sends an IPMI instruction to the BMC based on the completion of acquiring the asset information;
and the BMC starts the server according to the IPMI instruction and writes the asset information into a server memory from an internal memory of the BMC.
In some embodiments, said receiving a boot server instruction and booting a BIOS comprises:
the PCH sends a high level signal to the BMC.
In some embodiments, the writing the asset information to server memory by the internal memory of the BMC comprises:
the PCH sends a low level signal to the BMC so that the BMC writes the asset information into a server memory from an internal memory of the BMC.
In some embodiments, the processor further performs the step of:
and deleting the asset information in the internal memory of the BMC.
Based on the same inventive concept, according to another aspect of the present invention, an embodiment of the present invention further provides a computer-readable storage medium storing a computer program, which when executed by a processor performs the steps of the method for starting a server as described above.
The invention has one of the following beneficial technical effects: according to the method disclosed by the invention, the asset information is stored in the internal memory of the BMC, and then the asset information is transferred to the server memory after the BMC starts the server according to the IPMI instruction, so that the phenomenon that the BMC cannot respond to the IPMI instruction due to busy condition and further cannot start the server can be prevented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other embodiments can be obtained by using the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a method for starting a server according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a computer device provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a computer-readable storage medium according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments of the present invention are described in further detail with reference to the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it should be noted that "first" and "second" are merely for convenience of description and should not be construed as limitations of the embodiments of the present invention, and they are not described in any more detail in the following embodiments.
In the embodiment of the present invention, the bios (basic Input Output system) refers to a basic Input Output system, the bmc (basic Management controller) refers to a substrate Management controller, the ipmi (intelligent Platform Management interface) refers to an intelligent Platform Management interface, and the kcs (keyboard controller) refers to a keyboard controller mode.
According to an aspect of the present invention, an embodiment of the present invention provides a method for starting a server, as shown in fig. 1, which may include the steps of: s1, receiving a start server instruction and starting the BIOS; s2, the BIOS acquires the asset information of the server and sends the asset information to the internal memory of the BMC; s3, the BIOS sends an IPMI instruction to the BMC after acquiring the asset information; s4, the BMC starts the server according to the IPMI instruction and writes the asset information into a server memory from an internal memory of the BMC.
According to the method disclosed by the invention, the asset information is stored in the internal memory of the BMC, and then the asset information is transferred to the server memory after the BMC starts the server according to the IPMI instruction, so that the phenomenon that the BMC cannot respond to the IPMI instruction due to busy condition and further cannot start the server can be prevented.
In some embodiments, the step S1, receiving the boot server instruction and booting the BIOS further comprises:
the PCH sends a high level signal to the BMC.
Specifically, the PCH chip on the motherboard may be set with a dedicated GPIO that is connected to the BMC chip, so that when the BIOS enters the self-test and initialization process, the PCH will default to send a high level message to the BMC, and when the BMC detects the high level signal, it can be determined that the BIOS is in the self-test and initialization stage at this time.
In some embodiments, in step S2, the BIOS obtains the asset information of the server and sends the asset information to the internal memory of the BMC, and further includes:
and the BIOS sends the asset information to the BMC through a KCS channel.
Specifically, when the BIOS is started, the BIOS enters a self-test and initialization process, and the BIOS acquires asset information of various configurations such as a CPU, a memory, and a hard disk in the server, and then sends the asset information to the BMC through a KCS channel. After receiving the asset information, the BMC writes the asset information into a public memory area, namely an internal memory of the BMC.
In some embodiments, in step S3, the sending, by the BIOS, an IPMI command to the BMC based on the completion of the obtaining the asset information includes:
specifically, after the BIOS finishes executing the program for acquiring asset information, the BIOS continues to execute the subsequent stage, at this time, the BIOS sends an IPMI command to the BMC, and the BMC returns a completion code after receiving the IPMI command, thereby normally starting the server.
In some embodiments, in step S4, the BMC starts the server according to the IPMI command, and writes the asset information to a server memory from an internal memory of the BMC, further comprising:
the PCH sends a low level signal to the BMC to cause the BMC to write the asset information from the internal memory to a server memory.
Specifically, when the BIOS sends an IPMI command to the BMC and the BMC responds according to the IPMI command, the PCH sends a low level signal to the BMC, and the BMC detects that the level changes from high to low, starts an asset information processing process, accesses a public memory area, reads asset information, and writes the asset information into a server memory, such as an EEPOM.
In some embodiments, the asset information in the BMC common memory area may be deleted after the BMC writes the asset information from the common memory area to the server memory.
Therefore, in the BIOS starting process, the asset information is written into the EEPROM in a delayed mode, the IPMI process of the BMC is guaranteed, and the problem that the system cannot be started due to the fact that the BMC cannot respond to an external IPMI instruction and waits for overtime is solved.
Based on the same inventive concept, according to another aspect of the present invention, as shown in fig. 2, an embodiment of the present invention further provides a computer apparatus 501, comprising:
at least one processor 520; and
the memory 510, the memory 510 stores a computer program 511 that is executable on the processor, and the processor 520 executes the program to perform the steps of any of the above methods for starting a server.
Based on the same inventive concept, according to another aspect of the present invention, as shown in fig. 3, an embodiment of the present invention further provides a computer-readable storage medium 601, where the computer-readable storage medium 601 stores computer program instructions 610, and the computer program instructions 610, when executed by a processor, perform the steps of the method for starting a server as any one of the above.
Finally, it should be noted that, as will be understood by those skilled in the art, all or part of the processes of the methods of the above embodiments may be implemented by a computer program to instruct related hardware to implement the methods. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), a Random Access Memory (RAM), or the like. The embodiments of the computer program may achieve the same or similar effects as any of the above-described method embodiments.
In addition, the apparatuses, devices, and the like disclosed in the embodiments of the present invention may be various electronic terminal devices, such as a mobile phone, a Personal Digital Assistant (PDA), a tablet computer (PAD), a smart television, and the like, or may be a large terminal device, such as a server, and the like, and therefore the scope of protection disclosed in the embodiments of the present invention should not be limited to a specific type of apparatus, device. The client disclosed by the embodiment of the invention can be applied to any one of the electronic terminal devices in the form of electronic hardware, computer software or a combination of the electronic hardware and the computer software.
Furthermore, the method disclosed according to an embodiment of the present invention may also be implemented as a computer program executed by a CPU, and the computer program may be stored in a computer-readable storage medium. The computer program, when executed by the CPU, performs the above-described functions defined in the method disclosed in the embodiments of the present invention.
Further, the above method steps and system elements may also be implemented using a controller and a computer readable storage medium for storing a computer program for causing the controller to implement the functions of the above steps or elements.
Further, it should be appreciated that the computer-readable storage media (e.g., memory) herein can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory. By way of example, and not limitation, nonvolatile memory can include Read Only Memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM), which can act as external cache memory. By way of example and not limitation, RAM is available in a variety of forms such as synchronous RAM (DRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The storage devices of the disclosed aspects are intended to comprise, without being limited to, these and other suitable types of memory.
Those of skill would further appreciate that the various illustrative logical blocks, modules, circuits, and algorithm steps described in connection with the disclosure herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as software or hardware depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments of the present invention.
The various illustrative logical blocks, modules, and circuits described in connection with the disclosure herein may be implemented or performed with the following components designed to perform the functions herein: a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination of these components. A general purpose processor may be a microprocessor, but in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. A processor may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP, and/or any other such configuration.
The steps of a method or algorithm described in connection with the disclosure herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an ASIC. The ASIC may reside in a user terminal. In the alternative, the processor and the storage medium may reside as discrete components in a user terminal.
In one or more exemplary designs, the functions may be implemented in hardware, software, firmware, or any combination thereof. If implemented in software, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer. By way of example, and not limitation, such computer-readable media can comprise RAM, ROM, EEPROM, CD-ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a general-purpose or special-purpose computer, or a general-purpose or special-purpose processor. Also, any connection is properly termed a computer-readable medium. For example, if the software is transmitted from a website, server, or other remote source using a coaxial cable, fiber optic cable, twisted pair, Digital Subscriber Line (DSL), or wireless technologies such as infrared, radio, and microwave, then the coaxial cable, fiber optic cable, twisted pair, DSL, or wireless technologies such as infrared, radio, and microwave are included in the definition of medium. Disk and disc, as used herein, includes Compact Disc (CD), laser disc, optical disc, Digital Versatile Disc (DVD), floppy disk, blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers. Combinations of the above should also be included within the scope of computer-readable media.
The foregoing is an exemplary embodiment of the present disclosure, but it should be noted that various changes and modifications could be made herein without departing from the scope of the present disclosure as defined by the appended claims. The functions, steps and/or actions of the method claims in accordance with the disclosed embodiments described herein need not be performed in any particular order. Furthermore, although elements of the disclosed embodiments of the invention may be described or claimed in the singular, the plural is contemplated unless limitation to the singular is explicitly stated.
It should be understood that, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly supports the exception. It should also be understood that "and/or" as used herein is meant to include any and all possible combinations of one or more of the associated listed items.
The numbers of the embodiments disclosed in the embodiments of the present invention are merely for description, and do not represent the merits of the embodiments.
It will be understood by those skilled in the art that all or part of the steps of implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, and the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, of embodiments of the invention is limited to these examples; within the idea of an embodiment of the invention, also technical features in the above embodiment or in different embodiments may be combined and there are many other variations of the different aspects of the embodiments of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of the embodiments of the present invention are intended to be included within the scope of the embodiments of the present invention.
Claims (10)
1. A method for starting a server includes the steps:
receiving a server starting instruction and starting a BIOS;
the BIOS acquires the asset information of the server and sends the asset information to an internal memory of the BMC;
the BIOS sends an IPMI instruction to the BMC based on the completion of acquiring the asset information;
and the BMC starts the server according to the IPMI instruction and writes the asset information into a server memory from an internal memory of the BMC.
2. The method of claim 1, wherein receiving a boot server instruction and booting a BIOS, further comprises:
the PCH sends a high level signal to the BMC.
3. The method of claim 2, wherein writing the asset information to a server memory from an internal memory of the BMC, further comprising:
the PCH sends a low level signal to the BMC so that the BMC writes the asset information into a server memory from an internal memory of the BMC.
4. The method of claim 1, further comprising:
and deleting the asset information in the internal memory of the BMC.
5. The method of claim 1, wherein the BIOS obtains asset information of the server and sends the asset information to an internal memory of the BMC, further comprising:
and the BIOS sends the asset information to the BMC through a KCS channel.
6. A computer device, comprising:
at least one processor; and
a memory storing a computer program operable on the processor, wherein the processor executes the program to perform the steps of:
receiving a server starting instruction and starting a BIOS;
the BIOS acquires the asset information of the server and sends the asset information to an internal memory of the BMC;
the BIOS sends an IPMI instruction to the BMC after acquiring the asset information;
and the BMC starts the server according to the IPMI instruction and writes the asset information into a server memory from an internal memory of the BMC.
7. The computer device of claim 6, wherein the receiving a boot server instruction and booting a BIOS comprises:
the PCH sends a high level signal to the BMC.
8. The computer device of claim 7, wherein the writing the asset information to server memory by an internal memory of the BMC comprises:
the PCH sends a low level signal to the BMC so that the BMC writes the asset information into a server memory from an internal memory of the BMC.
9. The computer device of claim 6, wherein the processor further performs the step of:
and deleting the asset information in the internal memory of the BMC.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, is adapted to carry out the steps of the method of any one of claims 1 to 5.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910812155.8A CN110633110A (en) | 2019-08-30 | 2019-08-30 | Server starting method, equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910812155.8A CN110633110A (en) | 2019-08-30 | 2019-08-30 | Server starting method, equipment and storage medium |
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| CN201910812155.8A Withdrawn CN110633110A (en) | 2019-08-30 | 2019-08-30 | Server starting method, equipment and storage medium |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966415A (en) * | 2020-08-20 | 2020-11-20 | 山东超越数控电子股份有限公司 | Method for modifying starting item based on EEPROM |
| CN112256300A (en) * | 2020-10-19 | 2021-01-22 | 曙光信息产业(北京)有限公司 | Server in-band management method and device, electronic equipment and readable storage medium |
| CN113064646A (en) * | 2021-03-24 | 2021-07-02 | 山东英信计算机技术有限公司 | BIOS starting method, system and related device |
| CN113238916A (en) * | 2021-05-14 | 2021-08-10 | 山东英信计算机技术有限公司 | Server asset management method, BMC, management background and terminal |
| CN113254380A (en) * | 2021-06-18 | 2021-08-13 | 苏州浪潮智能科技有限公司 | Communication method, device and equipment between host and baseboard management controller |
| CN113849379A (en) * | 2021-08-14 | 2021-12-28 | 苏州浪潮智能科技有限公司 | Method, device and equipment for collecting server asset information and readable medium |
| CN113900718A (en) * | 2021-09-30 | 2022-01-07 | 苏州浪潮智能科技有限公司 | Method, system and device for decoupling asset information of BMC (baseboard management controller) and BIOS (basic input/output system) |
| CN113970961A (en) * | 2021-10-25 | 2022-01-25 | 西安超越申泰信息科技有限公司 | Method for controlling heat dissipation of BIOS through BMC and server |
| CN114328313A (en) * | 2021-12-31 | 2022-04-12 | 联想长风科技(北京)有限公司 | Information transmission method and system |
| CN114461286A (en) * | 2022-01-29 | 2022-05-10 | 苏州浪潮智能科技有限公司 | Server starting method and device and readable storage medium |
| CN114968386A (en) * | 2022-05-30 | 2022-08-30 | 联想(北京)信息技术有限公司 | Equipment information management method, device and equipment of electronic equipment |
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2019
- 2019-08-30 CN CN201910812155.8A patent/CN110633110A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111966415A (en) * | 2020-08-20 | 2020-11-20 | 山东超越数控电子股份有限公司 | Method for modifying starting item based on EEPROM |
| CN112256300A (en) * | 2020-10-19 | 2021-01-22 | 曙光信息产业(北京)有限公司 | Server in-band management method and device, electronic equipment and readable storage medium |
| CN113064646A (en) * | 2021-03-24 | 2021-07-02 | 山东英信计算机技术有限公司 | BIOS starting method, system and related device |
| CN113238916A (en) * | 2021-05-14 | 2021-08-10 | 山东英信计算机技术有限公司 | Server asset management method, BMC, management background and terminal |
| CN113254380A (en) * | 2021-06-18 | 2021-08-13 | 苏州浪潮智能科技有限公司 | Communication method, device and equipment between host and baseboard management controller |
| CN113849379B (en) * | 2021-08-14 | 2023-06-13 | 苏州浪潮智能科技有限公司 | Method, device, equipment and readable medium for collecting server asset information |
| CN113849379A (en) * | 2021-08-14 | 2021-12-28 | 苏州浪潮智能科技有限公司 | Method, device and equipment for collecting server asset information and readable medium |
| CN113900718A (en) * | 2021-09-30 | 2022-01-07 | 苏州浪潮智能科技有限公司 | Method, system and device for decoupling asset information of BMC (baseboard management controller) and BIOS (basic input/output system) |
| CN113900718B (en) * | 2021-09-30 | 2023-08-15 | 苏州浪潮智能科技有限公司 | Decoupling method, system and device for BMC and BIOS asset information |
| CN113970961A (en) * | 2021-10-25 | 2022-01-25 | 西安超越申泰信息科技有限公司 | Method for controlling heat dissipation of BIOS through BMC and server |
| CN114328313A (en) * | 2021-12-31 | 2022-04-12 | 联想长风科技(北京)有限公司 | Information transmission method and system |
| CN114461286A (en) * | 2022-01-29 | 2022-05-10 | 苏州浪潮智能科技有限公司 | Server starting method and device and readable storage medium |
| CN114461286B (en) * | 2022-01-29 | 2023-08-04 | 苏州浪潮智能科技有限公司 | Server starting method and device, electronic equipment and readable storage medium |
| CN114968386A (en) * | 2022-05-30 | 2022-08-30 | 联想(北京)信息技术有限公司 | Equipment information management method, device and equipment of electronic equipment |
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Application publication date: 20191231 |