CN110941492A - Server, working frequency setting method, system and computer storage medium - Google Patents

Server, working frequency setting method, system and computer storage medium Download PDF

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Publication number
CN110941492A
CN110941492A CN201911149441.7A CN201911149441A CN110941492A CN 110941492 A CN110941492 A CN 110941492A CN 201911149441 A CN201911149441 A CN 201911149441A CN 110941492 A CN110941492 A CN 110941492A
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cpu
working frequency
server
bmc
instruction
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CN201911149441.7A
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Chinese (zh)
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张曼曼
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Suzhou Wave Intelligent Technology Co Ltd
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Suzhou Wave Intelligent Technology Co Ltd
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Priority to CN201911149441.7A priority Critical patent/CN110941492A/en
Publication of CN110941492A publication Critical patent/CN110941492A/en
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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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Stored Programmes (AREA)

Abstract

The application discloses a server, a working frequency setting method, a system and a computer medium, wherein the server comprises a BIOS, a BMC connected with the BIOS and a management engine ME connected with the BMC; the BIOS is used for acquiring a CPU working frequency instruction and sending the CPU working frequency instruction to the BMC; the BMC is used for sending a CPU working frequency instruction to the ME; and the ME is used for controlling the working frequency of the CPU of the server according to the CPU working frequency instruction. In the server provided by the application, the corresponding CPU working frequency instruction is sent to the ME by virtue of the BMC only through the BIOS, so that the ME can control the working frequency of the CPU of the server according to the CPU working frequency instruction, and the stability is good. The method, the system and the computer readable storage medium for setting the working frequency of the server solve the corresponding technical problems.

Description

Server, working frequency setting method, system and computer storage medium
Technical Field
The present application relates to the field of server technologies, and in particular, to a server, a working frequency setting method, a system, and a computer storage medium.
Background
Currently, a server supports a Central Processing Unit (CPU) acceleration mode, that is, the server allows the CPU to run faster than the nominal frequency.
One existing method for setting the CPU frequency is: an Energy efficiency Turbo option is set in a BIOS (Basic Input output system) of the server to determine whether to start an over-frequency operating mode of the CPU.
However, in the existing method for setting the CPU frequency, the CPU cannot be in the over-frequency operating mode for a long time because the CPU needs to be started up depending on the system setting of the server, and the stability is poor.
In summary, how to stably control the operating frequency of the CPU is a problem to be solved by those skilled in the art.
Disclosure of Invention
The purpose of the application is to provide a server, which can solve the technical problem of how to stably control the working frequency of a CPU to a certain extent. The application also provides a method and a system for setting the working frequency of the server and a computer readable storage medium.
In order to achieve the above purpose, the present application provides the following technical solutions:
a server, comprising: the system comprises a BIOS, a BMC connected with the BIOS and a management engine ME connected with the BMC;
the BIOS is used for acquiring a CPU working frequency instruction and sending the CPU working frequency instruction to the BMC;
the BMC is used for sending the CPU working frequency instruction to the ME;
and the ME is used for controlling the working frequency of the CPU of the server according to the CPU working frequency instruction.
Preferably, the sending, by the BIOS, the CPU operating frequency instruction to the BMC includes:
and the BIOS sends the CPU working frequency instruction to the BMC through an IPMI command.
Preferably, the sending, by the BMC, the CPU operating frequency instruction to the ME includes:
and the BMC sends the CPU working frequency instruction to the ME through a raw rod thread.
Preferably, the CPU operating frequency instruction includes a CPU over-frequency operating instruction;
the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction, and the method comprises the following steps:
and the ME controls the CPU to enter an over-frequency working mode according to the CPU over-frequency working instruction.
Preferably, the CPU operating frequency instruction includes an operating duration;
the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction, and the method comprises the following steps:
and the ME controls the CPU to work according to the working frequency corresponding to the CPU working frequency instruction, starts timing, and controls the CPU to work according to the default frequency after the timing time reaches the working time.
A method for setting the working frequency of a server is applied to the BIOS of the server and comprises the following steps:
acquiring a CPU working frequency instruction;
and sending the CPU working frequency instruction to the BMC so that the BMC sends the CPU working frequency to the ME of the server and the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
A method for setting the working frequency of a server is applied to the BMC of the server and comprises the following steps:
receiving a CPU working frequency instruction sent by a BIOS of the server;
and sending the CPU working frequency instruction to the ME of the server so that the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
A method for setting the working frequency of a server is applied to the ME of the server and comprises the following steps:
receiving a CPU working frequency instruction sent by a BMC of the server;
controlling the working frequency of the CPU of the server according to the CPU working frequency instruction;
the CPU working frequency instruction sent by the BMC is an instruction sent by the BIOS of the server to the BMC.
A server working frequency setting system is applied to a BIOS of the server, and comprises the following components:
the first acquisition module is used for acquiring a CPU working frequency instruction;
and the first sending module is used for sending the CPU working frequency instruction to the BMC so that the BMC sends the CPU working frequency to the ME of the server and the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, implements the steps of the server operating frequency setting method as described in any one of the above.
The server comprises a BIOS, a BMC connected with the BIOS and a management engine ME connected with the BMC; the BIOS is used for acquiring a CPU working frequency instruction and sending the CPU working frequency instruction to the BMC; the BMC is used for sending a CPU working frequency instruction to the ME; and the ME is used for controlling the working frequency of the CPU of the server according to the CPU working frequency instruction. In the server provided by the application, only through BIOS, the BMC is used for sending the corresponding CPU working frequency instruction to the ME, so that the ME can control the working frequency of the CPU of the server according to the CPU working frequency instruction, namely, the instruction is used for controlling the working frequency of the CPU of the server, the server does not need to be subjected to system control, and the stability is good. The method, the system and the computer readable storage medium for setting the working frequency of the server solve the corresponding technical problems.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a server according to an embodiment of the present application;
fig. 2 is a first flowchart of a method for setting an operating frequency of a server according to an embodiment of the present application;
fig. 3 is a second flowchart of a method for setting an operating frequency of a server according to an embodiment of the present application;
fig. 4 is a third flowchart of a method for setting a working frequency of a server according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a server operating frequency setting system according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of a server operating frequency setting device according to an embodiment of the present application;
fig. 7 is another schematic structural diagram of a server operating frequency setting device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a server according to an embodiment of the present disclosure.
The server provided by the embodiment of the application can include: BIOS11, BMC (Baseboard Management Controller) 12 connected to BIOS11, and Management engine ME13 connected to BMC 12;
the BIOS11 is used for acquiring a CPU working frequency instruction and sending the CPU working frequency instruction to the BMC 12;
the BMC12 is used for sending a CPU working frequency instruction to the ME 13;
ME13 for controlling the operating frequency of the CPU of the server in accordance with the CPU operating frequency instruction.
That is to say, in the server provided in this application embodiment, through improving BIOS, BMC, ME, make BIOS can send the CPU operating frequency instruction to ME through BMC, and then make ME can be according to the operating frequency of the CPU of CPU operating frequency instruction control server, realized the operating frequency of the CPU of server with the help of the instruction, because the stability of instruction in the server, can guarantee the stability of the operating frequency of the CPU of server.
The server comprises a BIOS, a BMC connected with the BIOS and a management engine ME connected with the BMC; the BIOS is used for acquiring a CPU working frequency instruction and sending the CPU working frequency instruction to the BMC; the BMC is used for sending a CPU working frequency instruction to the ME; and the ME is used for controlling the working frequency of the CPU of the server according to the CPU working frequency instruction. In the server provided by the application, only through BIOS, the BMC is used for sending the corresponding CPU working frequency instruction to the ME, so that the ME can control the working frequency of the CPU of the server according to the CPU working frequency instruction, namely, the instruction is used for controlling the working frequency of the CPU of the server, the server does not need to be subjected to system control, and the stability is good.
In the server provided in the embodiment of the present application, in order to improve efficiency of sending the instruction from the BIOS to the BMC, when the BIOS sends the CPU operating frequency instruction to the BMC, the BIOS may send the CPU operating frequency instruction to the BMC through an IPMI (Intelligent Platform management interface) command.
In the server provided by the embodiment of the application, in order to improve the efficiency of sending the instruction from the BMC to the ME, when the BMC sends the CPU operating frequency instruction to the ME, the BMC may send the CPU operating frequency instruction to the ME through a raw rod thread.
In the server provided by the embodiment of the application, in order to improve the processing efficiency of the server, the CPU operating frequency instruction may include a CPU over-frequency operating instruction; correspondingly, when the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction, the ME can control the CPU to enter the over-frequency working mode according to the CPU over-frequency working instruction.
In a specific application scenario, the CPU of the server cannot be always in the over-frequency operating mode, so that the time duration of the CPU of the server in the over-frequency operating mode can be controlled, and specifically, the CPU operating frequency instruction may include the operating time duration; correspondingly, when the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction, the ME can control the CPU to work according to the working frequency corresponding to the CPU working frequency instruction, and start timing, and after the timing duration reaches the working duration, control the CPU to work according to the default frequency.
Referring to fig. 2, fig. 2 is a first flowchart of a method for setting a working frequency of a server according to an embodiment of the present application.
The method for setting the working frequency of the server, which is provided by the embodiment of the application, is applied to the BIOS of the server, and comprises the following steps:
step S101: and acquiring a CPU working frequency instruction.
Step S102: and sending a CPU working frequency instruction to the BMC so that the BMC sends the CPU working frequency to the ME of the server and the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
The description of the relevant steps in the method for setting the operating frequency of the server provided in the embodiment of the present application may refer to the foregoing embodiments, and is not repeated herein.
Referring to fig. 3, fig. 3 is a second flowchart of a method for setting a working frequency of a server according to an embodiment of the present application.
The method for setting the working frequency of the server, provided by the embodiment of the application, is applied to the BMC of the server, and comprises the following steps:
step S201: and receiving a CPU working frequency instruction sent by the BIOS of the server.
Step S202: and sending the CPU working frequency instruction to the ME of the server so that the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
The description of the relevant steps in the method for setting the operating frequency of the server provided in the embodiment of the present application may refer to the foregoing embodiments, and is not repeated herein.
Referring to fig. 4, fig. 4 is a third flowchart of a method for setting a working frequency of a server according to an embodiment of the present application.
The method for setting the working frequency of the server provided by the embodiment of the application is applied to the ME of the server and comprises the following steps:
step S301: and receiving a CPU working frequency instruction sent by the BMC of the server, wherein the CPU working frequency instruction sent by the BMC is an instruction sent by the BIOS of the server to the BMC.
Step S302: and controlling the working frequency of the CPU of the server according to the CPU working frequency instruction.
The description of the relevant steps in the method for setting the operating frequency of the server provided in the embodiment of the present application may refer to the foregoing embodiments, and is not repeated herein.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a server operating frequency setting system according to an embodiment of the present disclosure.
The system for setting the working frequency of the server provided by the embodiment of the application is applied to the BIOS of the server, and can comprise:
a first obtaining module 101, configured to obtain a CPU operating frequency instruction;
the first sending module 102 is configured to send a CPU operating frequency instruction to the BMC, so that the BMC sends the CPU operating frequency to the ME of the server, and the ME controls the operating frequency of the CPU of the server according to the CPU operating frequency instruction.
The system for setting the working frequency of the server provided by the embodiment of the application is applied to the BMC of the server and can comprise:
the first receiving module is used for receiving a CPU working frequency instruction sent by the BIOS of the server.
And the second sending module is used for sending the CPU working frequency instruction to the ME of the server so that the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
The system for setting the working frequency of the server provided by the embodiment of the application is applied to the ME of the server, and may include:
a second receiving module, configured to receive a CPU operating frequency instruction sent by the BMC of the server, where the CPU operating frequency instruction sent by the BMC is an instruction sent by the BIOS of the server to the BMC
And the first control module is used for controlling the working frequency of the CPU of the server according to the CPU working frequency instruction.
The description of the relevant steps in the server operating frequency setting system provided in the embodiment of the present application may refer to the foregoing embodiments, and is not repeated herein.
The application also provides a server working frequency setting device and a computer readable storage medium, which have the corresponding effects of the server working frequency setting method provided by the embodiment of the application. Referring to fig. 6, fig. 6 is a schematic structural diagram of a server operating frequency setting device according to an embodiment of the present application.
The server operating frequency setting device provided by the embodiment of the application includes a memory 201 and a processor 202, wherein the memory 201 stores a computer program, and the processor 202 implements the steps of the server operating frequency setting method described in any one of the above embodiments when executing the computer program.
Referring to fig. 7, another server operating frequency setting device provided in the embodiment of the present application may further include: an input port 203 connected to the processor 202, for transmitting externally input commands to the processor 202; a display unit 204 connected to the processor 202, for displaying the processing result of the processor 202 to the outside; and the communication module 205 is connected with the processor 202 and is used for realizing the communication between the server working frequency setting device and the outside. The display unit 204 may be a display panel, a laser scanning display, or the like; the communication method adopted by the communication module 205 includes, but is not limited to, mobile high definition link technology (HML), Universal Serial Bus (USB), High Definition Multimedia Interface (HDMI), and wireless connection: wireless fidelity technology (WiFi), bluetooth communication technology, bluetooth low energy communication technology, ieee802.11s based communication technology.
The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the method for setting the operating frequency of the server described in any of the above embodiments are implemented.
The computer-readable storage media to which this application relates include Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage media known in the art.
For a description of a relevant part of a system, a method, a device, and a computer readable storage medium for setting a working frequency of a server provided in an embodiment of the present application, refer to a detailed description of a corresponding part of a method for setting a working frequency of a server provided in an embodiment of the present application, and are not described herein again. In addition, parts of the above technical solutions provided in the embodiments of the present application, which are consistent with the implementation principles of corresponding technical solutions in the prior art, are not described in detail so as to avoid redundant description.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A server, comprising: the system comprises a BIOS, a BMC connected with the BIOS and a management engine ME connected with the BMC;
the BIOS is used for acquiring a CPU working frequency instruction and sending the CPU working frequency instruction to the BMC;
the BMC is used for sending the CPU working frequency instruction to the ME;
and the ME is used for controlling the working frequency of the CPU of the server according to the CPU working frequency instruction.
2. The server of claim 1, wherein the BIOS sending the CPU operating frequency command to the BMC comprises:
and the BIOS sends the CPU working frequency instruction to the BMC through an IPMI command.
3. The server of claim 1 or 2, wherein the BMC sends the CPU operating frequency command to the ME, including:
and the BMC sends the CPU working frequency instruction to the ME through a raw rod thread.
4. The server of claim 3, wherein the CPU operating frequency instructions comprise CPU over-frequency operating instructions;
the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction, and the method comprises the following steps:
and the ME controls the CPU to enter an over-frequency working mode according to the CPU over-frequency working instruction.
5. The server according to claim 3, wherein the CPU operating frequency command comprises an operating duration;
the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction, and the method comprises the following steps:
and the ME controls the CPU to work according to the working frequency corresponding to the CPU working frequency instruction, starts timing, and controls the CPU to work according to the default frequency after the timing time reaches the working time.
6. A method for setting the working frequency of a server is characterized in that the BIOS applied to the server comprises the following steps:
acquiring a CPU working frequency instruction;
and sending the CPU working frequency instruction to the BMC so that the BMC sends the CPU working frequency to the ME of the server and the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
7. A method for setting the working frequency of a server is characterized in that the method is applied to the BMC of the server and comprises the following steps:
receiving a CPU working frequency instruction sent by a BIOS of the server;
and sending the CPU working frequency instruction to the ME of the server so that the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
8. A method for setting the working frequency of a server is characterized in that an ME applied to the server comprises the following steps:
receiving a CPU working frequency instruction sent by a BMC of the server;
controlling the working frequency of the CPU of the server according to the CPU working frequency instruction;
the CPU working frequency instruction sent by the BMC is an instruction sent by the BIOS of the server to the BMC.
9. A system for setting the operating frequency of a server, which is applied to a BIOS of the server, comprises:
the first acquisition module is used for acquiring a CPU working frequency instruction;
and the first sending module is used for sending the CPU working frequency instruction to the BMC so that the BMC sends the CPU working frequency to the ME of the server and the ME controls the working frequency of the CPU of the server according to the CPU working frequency instruction.
10. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, implements the steps of the server operating frequency setting method according to any one of claims 6 to 8.
CN201911149441.7A 2019-11-21 2019-11-21 Server, working frequency setting method, system and computer storage medium Pending CN110941492A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101477403A (en) * 2009-01-22 2009-07-08 浪潮电子信息产业股份有限公司 Automatic control method for system power consumption
CN103488532A (en) * 2013-09-02 2014-01-01 华为技术有限公司 Method and equipment for adjusting processor frequency
CN103926994A (en) * 2014-04-04 2014-07-16 浪潮电子信息产业股份有限公司 ME based dynamic server energy consumption management and correction method
CN107357654A (en) * 2017-06-21 2017-11-17 联想(北京)有限公司 A kind of CPU overclockings working state control method and device
CN109871112A (en) * 2018-12-27 2019-06-11 苏州中晟宏芯信息科技有限公司 A kind of Openpower system performance power dissipation ratio optimization display system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101477403A (en) * 2009-01-22 2009-07-08 浪潮电子信息产业股份有限公司 Automatic control method for system power consumption
CN103488532A (en) * 2013-09-02 2014-01-01 华为技术有限公司 Method and equipment for adjusting processor frequency
CN103926994A (en) * 2014-04-04 2014-07-16 浪潮电子信息产业股份有限公司 ME based dynamic server energy consumption management and correction method
CN107357654A (en) * 2017-06-21 2017-11-17 联想(北京)有限公司 A kind of CPU overclockings working state control method and device
CN109871112A (en) * 2018-12-27 2019-06-11 苏州中晟宏芯信息科技有限公司 A kind of Openpower system performance power dissipation ratio optimization display system

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Application publication date: 20200331