CN115826712A

CN115826712A - Server heat dissipation control method and device and server

Info

Publication number: CN115826712A
Application number: CN202211589563.XA
Authority: CN
Inventors: 翁任辉
Original assignee: Suzhou Inspur Intelligent Technology Co Ltd
Current assignee: Suzhou Inspur Intelligent Technology Co Ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-03-21

Abstract

The invention provides a server heat dissipation control method, a device and a server, wherein the method comprises the following steps: under the condition that a server is started, state information of a target leakage detection device is obtained; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for carrying out liquid cooling on a target assembly in the server; and controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly under the condition that the heat dissipation strategy of the target assembly is determined to be liquid cooling based on the state information of the target leakage detection device. According to the server heat dissipation control method, the server heat dissipation control device and the server, the current heat dissipation strategy of the server can be determined more accurately and more efficiently through dynamic detection of the hardware configuration and the running state of the server under the condition that the preset heat dissipation strategy does not need to be configured for the server before the server leaves a factory, and further more accurate and more efficient heat dissipation control can be performed on the server based on the heat dissipation strategy.

Description

Server heat dissipation control method and device and server

Technical Field

The invention relates to the technical field of computers, in particular to a server heat dissipation control method and device and a server.

Background

The server has a limited volume, a plurality of high-power electronic elements run in the server for a long time and under high load, and the heat dissipation of the server is directly related to the running stability of the server.

In the prior art, before a server leaves a factory, a heat dissipation control firmware is usually configured for the server, and the heat dissipation control firmware is configured with a preset heat dissipation strategy. After the server leaves the factory, the heat dissipation control firmware can control the heat dissipation system of the server based on the preset heat dissipation strategy.

However, the heat dissipation control firmware configured for the server before the server leaves the factory is difficult to adapt to diversified product production requirements, so that the time cost and the maintenance cost required to be invested in the later period are high, and the risk of wrong configuration of the heat dissipation strategy exists. Therefore, how to perform more accurate and efficient heat dissipation control on the server is a technical problem to be solved in the field.

Disclosure of Invention

The invention provides a server heat dissipation control method, a server heat dissipation control device and a server, which are used for solving the defect that the server is difficult to accurately and efficiently control heat dissipation in the prior art and realizing more accurate and efficient heat dissipation control on the server.

The invention provides a server heat dissipation control method, which comprises the following steps:

under the condition that a server is started, state information of a target leakage detection device is obtained; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for liquid cooling of a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe expansion card;

and under the condition that the heat dissipation strategy of the target assembly is determined to be liquid cooling based on the state information of the target leakage detection device, controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly.

According to the server heat dissipation control method provided by the invention, after the state information of the target leakage detection device is acquired, the method further comprises the following steps:

acquiring the state information of target air cooling equipment under the condition that the heat dissipation strategy of the target assembly is determined not to be a liquid cooling heat dissipation strategy based on the state information of the target leakage detection device; the target air cooling equipment is used for air cooling the target assembly;

and under the condition that the heat dissipation strategy of the target assembly is determined to be air cooling based on the state information of the target air cooling equipment, controlling the target air cooling equipment to carry out air cooling on the target assembly.

According to the server heat dissipation control method provided by the invention, the method for determining that the heat dissipation strategy of the target component is liquid cooling based on the state information of the target leakage detection device comprises the following steps:

and under the condition that the state information of the target leakage detection device indicates that the target leakage detection device is connected to the server and the target leakage detection device does not detect leakage, determining that the heat dissipation strategy of the target assembly is liquid cooling.

According to the server heat dissipation control method provided by the invention, the heat dissipation strategy of the target assembly is determined to be air cooling based on the state information of the target air cooling equipment, and the method comprises the following steps:

and under the condition that the state information of the target air-cooling equipment indicates that the target air-cooling equipment is accessed to the server and the target air-cooling equipment is not abnormal, determining that the heat dissipation strategy of the target assembly is air-cooling.

According to the server heat dissipation control method provided by the invention, based on the state information of the target leakage detection device, the heat dissipation strategy of the target assembly is determined not to be a liquid cooling heat dissipation strategy, and the method comprises the following steps:

and when the state information of the target leakage detection device indicates that the target leakage detection device is not accessed into the server and/or the target leakage detection device detects leakage, determining that the heat dissipation strategy of the target assembly is not a liquid cooling heat dissipation strategy.

According to the server heat dissipation control method provided by the invention, after the state information of the target air cooling device is acquired, the method further comprises the following steps:

and when the state information of the target air cooling equipment indicates that the target air cooling equipment does not access the server and/or the target air cooling equipment is abnormal, closing the server.

the method comprises the steps that when state information of target air cooling equipment indicates that the target air cooling equipment is not accessed to a server, and/or when the target air cooling equipment is abnormal, state information of a target liquid leakage detection device is obtained after a target time interval, the target liquid cooling equipment is controlled to carry out liquid cooling on the target component under the condition that the heat dissipation strategy of the target component is determined to be liquid cooling based on the state information of the target liquid leakage detection device, the state information of the target air cooling equipment is obtained under the condition that the heat dissipation strategy of the target component is determined not to be a liquid cooling heat dissipation strategy based on the state information of the target liquid leakage detection device, and the target air cooling equipment is controlled to carry out air cooling on the target component under the condition that the heat dissipation strategy of the target component is determined to be air cooling based on the state information of the target air cooling equipment.

The invention also provides a server heat dissipation control device, comprising:

the data acquisition module is used for acquiring the state information of the target leakage detection device under the condition that the server is started; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for liquid cooling of a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe expansion card;

and the heat dissipation control module is used for controlling the target liquid cooling equipment to carry out liquid cooling on the target component under the condition that the heat dissipation strategy of the target component is determined to be liquid cooling based on the state information of the target leakage detection device.

The present invention also provides a server comprising: the server heat dissipation control processor and the server body; the server heat dissipation control processor is connected with the server body; the server heat dissipation control system further comprises a memory and a program or an instruction stored on the memory and executable on the server heat dissipation control processor, wherein the program or the instruction, when executed by the server heat dissipation control processor, performs the server heat dissipation control method as described in any one of the above.

The invention also provides an electronic device, which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the processor executes the program, the server heat dissipation control method is realized.

The present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements the server heat dissipation control method as described in any of the above.

The invention also provides a computer program product comprising a computer program, wherein the computer program is used for realizing the server heat dissipation control method when being executed by a processor.

According to the server heat dissipation control method, the server and the device, the state information of the target leakage detection device is obtained under the condition that the server is started, the target liquid cooling equipment is controlled to carry out liquid cooling on the target component under the condition that the heat dissipation strategy of the target component is determined to be liquid cooling based on the state information of the target leakage detection device, the current heat dissipation strategy of the server can be determined more accurately and more efficiently through dynamic detection of hardware configuration and operation state of the server under the condition that the preset heat dissipation strategy is not configured for the server before the server leaves a factory, further, the server can be subjected to more accurate and more efficient heat dissipation control based on the heat dissipation strategy, under the condition that different configuration materials are left in a warehouse, the heat dissipation control firmware configured with the preset heat dissipation strategy does not need to be refreshed by production line investment time cost to support different configurations of the server, only direct assembly is needed, the production and manufacturing time of the server can be saved, and under the condition that the idle materials are left in the warehouse, the redundant materials can be processed in time by other configurations, the server can be manufactured to meet different requirements of clients, and customer demands, and customer perception can be improved.

Drawings

In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic flow chart of a server heat dissipation control method according to the present invention;

FIG. 2 is a diagram of an adaptive architecture of a server in the server heat dissipation control method according to the present invention;

fig. 3 is a second diagram of an adaptive architecture of a server in the server heat dissipation control method according to the present invention;

fig. 4 is a second schematic flow chart of a server heat dissipation control method according to the present invention;

FIG. 5 is a schematic structural diagram of a server heat dissipation control device according to the present invention;

fig. 6 is a schematic structural diagram of an electronic device provided in the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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 invention.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

It should be noted that a server is a kind of computer, and may provide computing or application services for other clients in a network. The server includes a Central Processing Unit (CPU), a hard disk, a memory, a cooling system, a system bus, and other electronic components.

Air cooling refers to a heat dissipation method for cooling an object to be cooled by using air as a medium.

Liquid cooling refers to a method of heat dissipation using a flowing liquid to cool an object to be cooled.

In general, the server may be air-cooled, liquid-cooled, or a combination of air-cooled and liquid-cooled for heat dissipation.

When the server adopts air cooling for heat dissipation, a plurality of groups of high-speed single/double-rotor fans arranged in front in the server case can be used for guiding heat generated by the CPU, the memory and the PCIe expansion card to the front for heat dissipation.

When the server adopts liquid cooling to dissipate heat, the CPU, the memory and the PCIe expansion card can be dissipated by utilizing a plurality of groups of liquid cooling pipes arranged in the server case through the flowing of cooling liquid.

In order to achieve a better heat dissipation effect and meet the requirement of low noise, the server generally adopts a mode of combining air cooling and liquid cooling for heat dissipation.

Before a traditional server leaves a factory, a preset heat dissipation strategy is generally configured for the server in a Baseboard Management Controller (BMC) of the traditional server according to a hardware configuration of the traditional server, and the BMC of the traditional server is used as a heat dissipation control firmware of the traditional server, or a certain memory space is used to store the preset heat dissipation strategy and the memory space is used as the heat dissipation control firmware of the traditional server. The preset heat dissipation strategy can be determined according to prior knowledge.

After the traditional server leaves the factory, the heat dissipation control firmware in the traditional server can control the heat dissipation system of the traditional server based on the preset heat dissipation strategy. The heat dissipation system may include at least one of a fan set, a heat dissipation plate set, and a liquid cooling pipe set.

However, in the actual production of the conventional server, the components in the conventional server are usually manufactured separately and then assembled, and the heat dissipation control firmware configured with the preset heat dissipation strategy cannot be adapted to the conventional server with different hardware configurations. When the heat dissipation control firmware configured with the preset heat dissipation strategy is not suitable for hardware configuration of the conventional server, the preset heat dissipation strategy needs to be adjusted in a firmware replacement or firmware refreshing mode, and after a test is passed, the completion of adjustment of the preset heat dissipation strategy can be confirmed, so that the time cost and the maintenance cost required to be invested are high, and the risk of wrong configuration of the heat dissipation strategy exists.

Moreover, after the traditional server leaves the factory, the hardware configuration may also change (for example, a new hard disk is added based on the number of the original hard disks), and the traditional server is configured with the heat dissipation control firmware with the preset heat dissipation policy, which may not be suitable for the current hardware configuration. When the heat dissipation control firmware configured with the preset heat dissipation strategy in the conventional server cannot be applied to the current hardware configuration of the conventional server, the preset heat dissipation strategy needs to be adjusted in a firmware replacement or firmware refreshing manner, and after the preset heat dissipation strategy is tested, the preset heat dissipation strategy can be confirmed to be adjusted, so that the time cost and the maintenance cost required to be invested are high.

Therefore, the invention provides a server heat dissipation control method. Based on the server heat dissipation control method provided by the invention, the preset heat dissipation strategy is not required to be configured for the server before the server leaves the factory, the current heat dissipation strategy of the server is more accurately and efficiently determined through dynamic detection of hardware configuration and running state of the server, so that more accurate and efficient heat dissipation control can be carried out on the server based on the heat dissipation strategy, under the condition that different configuration materials are left in a warehouse, the heat dissipation control firmware configured with the preset heat dissipation strategy is not required to be refreshed by a production line investment time cost to support different configurations of the server, only direct assembly is required, the production and manufacturing time of the server can be saved, under the condition that the stocked materials are lost, the redundant materials can be timely processed by using other configurations, so that the server is manufactured to meet clients with different requirements, and the client perception can be improved.

Fig. 1 is a schematic flow chart of a server heat dissipation control method provided by the present invention. One of the server heat dissipation control methods of the present invention is described below with reference to fig. 1. As shown in fig. 1, the method includes: step 101, acquiring state information of a target leakage detection device under the condition that a server is started; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for carrying out liquid cooling on a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe expansion card.

It should be noted that the main implementation body of the embodiment of the present invention is a server heat dissipation device. The server heat dissipation device can be a BMC of the server; the server heat sink Device may also be other firmware, such as a Complex Programmable Logic Device (CPLD).

When the server is started, the server enters an S5 state, namely the Standby power supply of the server is ready, and the server heat dissipation device is initialized.

After the server heat dissipation device is initialized, state information of the target leakage detection device can be acquired.

It should be noted that, in the embodiment of the present invention, the state information of the target leakage detecting device may be dynamically changed. Accordingly, the state information of the target leakage detection device can dynamically describe the current state of the target leakage detection device.

Under the condition that the target assembly comprises the CPU, the liquid cooling device for liquid cooling the CPU can be determined as the target liquid cooling device corresponding to the CPU, and the leakage detection device for detecting whether the target liquid cooling device corresponding to the CPU leaks or not can be determined as the target leakage detection device corresponding to the CPU;

under the condition that the target assembly comprises the memory, the liquid cooling device for liquid cooling the memory can be determined as the target liquid cooling device corresponding to the memory, and the leakage detection device for detecting whether the target liquid cooling device corresponding to the memory leaks or not can be determined as the target leakage detection device corresponding to the memory;

under the condition that the target assembly comprises the PCIe expansion card, the liquid cooling device for cooling the PCIe expansion card can be determined as the target liquid cooling device corresponding to the PCIe expansion card, and the leakage detection device for detecting whether leakage occurs in the target liquid cooling device corresponding to the PCIe expansion card can be determined as the target leakage detection device corresponding to the PCIe expansion card.

It should be noted that the PCIe expansion card in the embodiment of the present invention may implement expansion of a Graphics Processing Unit (GPU).

Optionally, the liquid cooling device in the embodiment of the present invention may be at least one set of liquid cooling pipes.

Optionally, the liquid cooling detection device in the embodiment of the present invention may be a liquid leakage detection line.

Correspondingly, under the condition that the target assembly comprises the CPU, the server heat dissipation device can acquire the state information of the target leakage detection device corresponding to the CPU;

under the condition that the target assembly comprises the memory, the server heat dissipation device can acquire state information of a target leakage detection device corresponding to the memory;

under the condition that the target assembly comprises the PCIe expansion card, the server heat dissipation device can acquire the state information of the target leakage detection device corresponding to the PCIe expansion card.

And 102, controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly under the condition that the heat dissipation strategy of the target assembly is determined to be liquid cooling based on the state information of the target leakage detection device.

Specifically, under the condition that the target component includes the CPU, after the server heat sink acquires the state information of the target leakage detection device corresponding to the CPU, condition judgment may be performed based on the state information of the target leakage detection device corresponding to the CPU, so that it may be determined whether the heat dissipation strategy of the CPU is liquid cooling according to a result of the condition judgment;

and under the condition that the heat dissipation strategy of the CPU is determined to be liquid cooling, the server heat dissipation device can control the target liquid cooling equipment corresponding to the CPU to carry out liquid cooling on the CPU.

Under the condition that the target assembly comprises the memory, after the server heat dissipation device acquires the state information of the target leakage detection device corresponding to the memory, condition judgment can be carried out on the basis of the state information of the target leakage detection device corresponding to the memory, so that whether the heat dissipation strategy of the memory is liquid cooling or not can be determined according to the result of the condition judgment;

under the condition that the heat dissipation strategy of the memory is determined to be liquid cooling, the server heat dissipation device can control the target liquid cooling device corresponding to the memory to carry out liquid cooling on the memory.

Under the condition that the target assembly comprises the PCIe expansion card, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the PCIe expansion card, condition judgment can be carried out on the basis of the state information of the target leakage detection device corresponding to the PCIe expansion card, so that whether the heat dissipation strategy of the PCIe expansion card is liquid cooling or not can be determined according to the result of the condition judgment;

under the condition that the heat dissipation strategy of the PCIe expansion card is determined to be liquid cooling, the server heat dissipation device can control the target liquid cooling device corresponding to the PCIe expansion card to carry out liquid cooling on the PCIe expansion card.

According to the embodiment of the invention, the state information of the target leakage detection device is obtained under the condition that the server is started, the target liquid cooling equipment is controlled to carry out liquid cooling on the target component under the condition that the heat dissipation strategy of the target component is determined to be liquid cooling based on the state information of the target leakage detection device, the current heat dissipation strategy of the server can be determined more accurately and more efficiently through dynamic detection on hardware configuration and operation state of the server under the condition that a preset heat dissipation strategy is not required to be configured for the server before the server leaves a factory, further, the server can be subjected to more accurate and more efficient heat dissipation based on the heat dissipation strategy, under the condition that different configuration components are left in stock, the heat dissipation control firmware configured with the preset heat dissipation strategy is not required to be refreshed by production line investment time cost to support different configurations of the server, only direct assembly is required, the production and manufacturing time of the server can be saved, and under the condition that the stock of the configuration components is idle, the redundant components can be processed in time by other configurations, so that the server can be manufactured to meet different requirements of clients, and the client perception can be improved.

Based on the content of the foregoing embodiments, after acquiring the state information of the target leakage detection apparatus, the method further includes: acquiring state information of target air cooling equipment under the condition that the heat dissipation strategy of the target assembly is determined not to be a liquid cooling heat dissipation strategy based on the state information of the target leakage detection device; the target air cooling equipment is used for air cooling the target assembly.

In the case where the target component includes a CPU, the target air-cooling device for air-cooling the CPU may be determined as the target air-cooling device corresponding to the CPU;

under the condition that the target assembly comprises the memory, the air cooling equipment for air cooling the memory can be determined as target air cooling equipment corresponding to the memory;

in the case that the target component includes a PCIe expansion card, the air-cooling device for air-cooling the PCIe expansion card may be determined as a target air-cooling device corresponding to the PCIe expansion card.

It should be noted that, in the embodiment of the present invention, the state information of the target air-cooling device may be dynamically changed. Accordingly, the state information of the target air-cooling device can dynamically describe the current state of the target air-cooling device.

Optionally, the air cooling device in the embodiment of the present invention may include at least one fan set.

It should be noted that the target air-cooled device corresponding to the PCIe expansion card may be a fan of the PCIe expansion card.

Specifically, under the condition that the target component includes a CPU, after the server heat sink acquires the state information of the target leakage detection device corresponding to the CPU, if it is determined that the heat dissipation strategy of the CPU is not liquid-cooled by performing condition judgment based on the state information of the target leakage detection device corresponding to the CPU, the server heat sink may further acquire the state information of the target air-cooling device corresponding to the CPU;

under the condition that the target assembly comprises the memory, after the server heat dissipation device acquires the state information of the target leakage detection device corresponding to the memory, if the condition judgment is carried out based on the state information of the target leakage detection device corresponding to the memory, and the heat dissipation strategy of the memory is determined not to be liquid cooling, the server heat dissipation device can further acquire the state information of the target air cooling equipment corresponding to the memory;

under the condition that the target assembly comprises the PCIe expansion card, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the PCIe expansion card, if the condition judgment is carried out based on the state information of the target leakage detection device corresponding to the PCIe expansion card, and the heat dissipation strategy of the PCIe expansion card is determined not to be liquid cooling, the server heat dissipation device can further obtain the state information of the target air cooling equipment corresponding to the PCIe expansion card.

Specifically, under the condition that the target component comprises the CPU, after the server heat dissipation device acquires the state information of the target air-cooling device corresponding to the CPU, condition judgment may be performed based on the state information of the target air-cooling device corresponding to the CPU, so that it may be determined whether the heat dissipation strategy of the CPU is air-cooled according to a result of the condition judgment;

and under the condition that the heat dissipation strategy of the CPU is determined to be air cooling, the server heat dissipation device can control target air cooling equipment corresponding to the CPU to carry out air cooling on the CPU.

Under the condition that the target assembly comprises the memory, after the server heat dissipation device acquires the state information of the target air cooling equipment corresponding to the memory, condition judgment can be carried out on the basis of the state information of the target air cooling equipment corresponding to the memory, so that whether the heat dissipation strategy of the memory 5 is air cooling can be determined according to the result of the condition judgment;

and under the condition that the heat dissipation strategy of the memory is determined to be air cooling, the server heat dissipation device can control target air cooling equipment corresponding to the memory to carry out air cooling on the memory.

Server heat sink acquisition in the case where the target component includes a PCIe expansion card

After the state information of the target air cooling equipment corresponding to the PCIe expansion card, the condition judgment can be carried out based on the state information of the target air cooling equipment corresponding to the PCIe expansion 0 expansion card, so that the condition judgment can be carried out according to the state information

Determining whether the heat dissipation strategy of the PCIe expansion card is air cooling or not according to the result of the condition judgment;

under the condition that the heat dissipation strategy of the PCIe expansion card is determined to be air cooling, the server heat dissipation device can control target air cooling equipment corresponding to the PCIe expansion card to carry out air cooling on the PCIe expansion card.

Fig. 2 is a diagram of an adaptive architecture 5 of a server in the server heat dissipation control method according to the present invention. FIG. 3 is a diagram illustrating an adapter rack of a server in the method for controlling heat dissipation of the server according to the present invention

And a second pattern. As shown in fig. 2 and fig. 3, when the server is controlled to dissipate heat based on the server heat dissipation control method provided by the present invention, an optimal heat dissipation policy can be dynamically configured for at least one of the CPU, the memory, and the PCIe expansion card, so that the control accuracy and the control efficiency of the server heat dissipation control can be improved.

0 target component including CPU, memory and PCIe expansion card

The heat dissipation strategy of (a) may include: the heat dissipation strategy of the CPU and the memory is liquid cooling, and the heat dissipation strategy of the PCIe expansion card is liquid cooling; or the heat dissipation strategy of the CPU and the memory is air cooling, and the heat dissipation strategy of the PCIe expansion card is liquid cooling; or the heat dissipation strategies of the CPU, the memory and the PCIe expansion card are all air cooling.

5 in the embodiment of the invention, under the condition that the heat dissipation strategy of the target assembly is determined not to be a liquid cooling heat dissipation strategy, the state information of the target air cooling equipment is obtained, and under the condition that the heat dissipation strategy of the target assembly is determined to be air cooling based on the state information of the target air cooling equipment, the target air cooling equipment is controlled to carry out air cooling on the target assembly, and under the condition that the preset heat dissipation strategy is not required to be configured for the server before the server leaves a factory, the current heat dissipation strategy of the server can be determined more flexibly through dynamic detection on the hardware configuration and the running state of the server, so that the server can be subjected to more accurate, more efficient and more flexible heat dissipation control based on the heat dissipation strategy.

Based on the content of each embodiment, determining that the heat dissipation strategy of the target component is liquid cooling based on the state information of the target leakage detection device includes: and under the condition that the state information of the target leakage detection device indicates that the target leakage detection device is connected to the server and the target leakage detection device does not detect leakage, determining that the heat dissipation strategy of the target assembly is liquid cooling.

Specifically, in the case that the target component includes a CPU, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the CPU, if the state information of the target leakage detection device corresponding to the CPU indicates that the target leakage detection device corresponding to the CPU has accessed the server and the target leakage detection device corresponding to the CPU does not detect leakage, it may be determined that the heat dissipation strategy of the CPU is liquid cooling.

Under the condition that the target assembly comprises the memory, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the memory, if the state information of the target leakage detection device corresponding to the memory indicates that the target leakage detection device corresponding to the memory is connected to the server and the target leakage detection device corresponding to the memory does not detect leakage, the heat dissipation strategy of the memory can be determined to be liquid cooling.

Under the condition that the target assembly comprises the PCIe expansion card, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the PCIe expansion card, if the state information of the target leakage detection device corresponding to the PCIe expansion card indicates that the target leakage detection device corresponding to the PCIe expansion card is connected to the server and the target leakage detection device corresponding to the PCIe expansion card does not detect leakage, the heat dissipation strategy of the PCIe expansion card can be determined to be liquid cooling.

According to the embodiment of the invention, whether the target leakage detection device is connected to the server or not is judged and whether the target leakage detection device detects leakage or not is judged based on the state information of the target leakage detection device, so that whether the heat dissipation strategy of the target assembly is liquid cooling or not can be determined more efficiently and more accurately.

Based on the content of the above embodiments, determining that the heat dissipation strategy of the target component is air cooling based on the state information of the target air cooling device includes: and under the condition that the state information of the target air-cooling equipment indicates that the target air-cooling equipment is accessed to the server and the target air-cooling equipment is not abnormal, determining that the heat dissipation strategy of the target assembly is air-cooling.

Specifically, under the condition that the target component includes the CPU, after the server heat dissipation device obtains the state information of the target air-cooling device corresponding to the CPU, if the state information of the target air-cooling device corresponding to the CPU indicates that the target air-cooling device corresponding to the CPU has accessed the server and the target air-cooling device corresponding to the CPU is not abnormal, it may be determined that the heat dissipation strategy of the CPU is air-cooling.

Under the condition that the target assembly comprises the memory, after the server heat dissipation device obtains the state information of the target air-cooling device corresponding to the memory, if the state information of the target air-cooling device corresponding to the memory indicates that the target air-cooling device corresponding to the memory has been accessed to the server and the target air-cooling device corresponding to the memory is not abnormal, the heat dissipation strategy of the memory can be determined to be air-cooling.

Under the condition that the target assembly comprises the PCIe expansion card, after the server heat dissipation device obtains the state information of the target air cooling equipment corresponding to the PCIe expansion card, if the state information of the target air cooling equipment corresponding to the PCIe expansion card indicates that the target air cooling equipment corresponding to the PCIe expansion card has access to the server and the target air cooling equipment corresponding to the PCIe expansion card is not abnormal, the heat dissipation strategy of the PCIe expansion card can be determined to be air cooling.

It should be noted that the target air-cooling device is not abnormal, which indicates that the target air-cooling device can normally operate.

The embodiment of the invention can determine whether the target air-cooling equipment is accessed to the server or not and whether the target air-cooling equipment is not abnormal or not more efficiently and more accurately by judging whether the heat dissipation strategy of the target assembly is air-cooling or not based on the state information of the target air-cooling equipment.

Based on the content of each embodiment, determining that the heat dissipation strategy of the target assembly is not a liquid cooling heat dissipation strategy based on the state information of the target leakage detection device includes: and determining that the heat dissipation strategy of the target assembly is not a liquid cooling heat dissipation strategy under the condition that the state information of the target leakage detection device indicates that the target leakage detection device is not accessed to the server and/or the target leakage detection device detects leakage.

Specifically, under the condition that the target component includes the CPU, after the server heat dissipation device acquires the state information of the target leakage detection device corresponding to the CPU, if the state information of the target leakage detection device corresponding to the CPU indicates that the target leakage detection device corresponding to the CPU does not access the server, and/or the target leakage detection device corresponding to the CPU detects leakage, it may be determined that the heat dissipation policy of the CPU is not liquid cooling.

Under the condition that the target assembly comprises the memory, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the memory, if the state information of the target leakage detection device corresponding to the memory indicates that the target leakage detection device corresponding to the memory does not access the server, and/or the target leakage detection device corresponding to the memory detects leakage, it can be determined that the heat dissipation strategy of the memory is not liquid cooling.

Under the condition that the target assembly comprises the PCIe expansion card, after the server heat dissipation device obtains the state information of the target leakage detection device corresponding to the PCIe expansion card, if the state information of the target leakage detection device corresponding to the PCIe expansion card indicates that the target leakage detection device corresponding to the PCIe expansion card is not accessed into the server and/or the target leakage detection device corresponding to the PCIe expansion card detects leakage, the heat dissipation strategy of the PCIe expansion card can be determined not to be liquid cooling.

According to the embodiment of the invention, whether the target leakage detection device is connected to the server or not and/or whether the target leakage detection device detects leakage or not is judged based on the state information of the target leakage detection device, so that whether the heat dissipation strategy of the target assembly is liquid cooling or not can be determined more efficiently and more accurately.

Based on the content of the foregoing embodiments, after obtaining the state information of the target air-cooling device, the method further includes: and when the state information of the target air cooling equipment indicates that the target air cooling equipment does not access the server and/or the target air cooling equipment is abnormal, closing the server.

Specifically, under the condition that the target component includes the CPU, after the server heat dissipation device obtains the state information of the target air-cooling device corresponding to the CPU, if the state information of the target air-cooling device corresponding to the CPU indicates that the target air-cooling device corresponding to the CPU does not access the server, and/or the target air-cooling device corresponding to the CPU is abnormal, the server may be turned off to prevent the server from being damaged due to overheating.

Under the condition that the target assembly comprises the memory, after the server heat dissipation device obtains the state information of the target air cooling equipment corresponding to the memory, if the state information of the target air cooling equipment corresponding to the memory indicates that the target air cooling equipment corresponding to the memory does not access the server and/or the target air cooling equipment corresponding to the memory is abnormal, the server can be closed to prevent the server from being damaged due to overheating.

Under the condition that the target assembly comprises the PCIe expansion card, after the server heat dissipation device obtains the state information of the target air cooling equipment corresponding to the PCIe expansion card, if the state information of the target air cooling equipment corresponding to the PCIe expansion card indicates that the target air cooling equipment corresponding to the PCIe expansion card is not accessed into the server and/or the target air cooling equipment corresponding to the PCIe expansion card is abnormal, the server can be closed, so that the server is prevented from being damaged due to overheating.

According to the embodiment of the invention, the server is closed after the target air cooling equipment is determined not to be accessed to the server and/or the target air cooling equipment is abnormal based on the state information of the target air cooling equipment, so that the server can be prevented from being damaged due to overheating, and the server can be better protected.

Based on the content of the foregoing embodiments, after obtaining the state information of the target air-cooling device, the method further includes: the method comprises the steps of obtaining state information of a target liquid leakage detection device after a target time interval when the state information of target air cooling equipment indicates that the target air cooling equipment is not accessed to a server and/or the target air cooling equipment is abnormal, controlling the target liquid cooling equipment to carry out liquid cooling on the target component when the heat dissipation strategy of the target component is determined to be liquid cooling based on the state information of the target liquid leakage detection device, obtaining the state information of the target air cooling equipment when the heat dissipation strategy of the target component is determined not to be the liquid cooling heat dissipation strategy based on the state information of the target liquid leakage detection device, and controlling the target air cooling equipment to carry out air cooling on the target component when the heat dissipation strategy of the target component is determined to be air cooling based on the state information of the target air cooling equipment.

Specifically, after the server heat dissipation device obtains the state information of the target air-cooling device, if the target air-cooling device does not access the server and/or the target air-cooling device is abnormal, the server heat dissipation control method in each embodiment may be repeated after a target time interval, and the heat dissipation policy of the target component is determined again, so that the heat dissipation policy of the target component can be determined continuously.

It should be noted that the target duration may be determined based on a priori knowledge and/or actual conditions, for example, the target duration may be 0.5 seconds or 1 second. The target duration is not particularly limited in the embodiment of the present invention.

It should be noted that, for the specific process of repeating the server heat dissipation control method in each of the above embodiments, reference may be made to the contents in each of the above embodiments, and details in the embodiments of the present invention are not described again.

In order to facilitate understanding of the server heat dissipation control method provided by the present invention, the server heat dissipation control method provided by the present invention is described below by way of an example. The target components in the above example include a CPU, memory, and PCIe expansion cards.

Fig. 4 is a second schematic flow chart of the server heat dissipation control method provided in the present invention. As shown in FIG. 4, when the AC power of the server is started, the server enters the S5 state, and the server dissipates heat

After the control device is initialized, the server heat dissipation control device can judge whether the target leakage detection device corresponding to the memory is connected to the server or not and judge whether the target leakage detection device corresponding to the memory detects leakage or not.

If the target leakage detection device corresponding to the memory is accessed to the server and leakage 5 is not detected, determining that the heat dissipation strategy of the memory is liquid cooling;

if the target leakage detection device corresponding to the memory is determined not to be accessed into the server and/or the target leakage detection device corresponding to the memory detects leakage, judging whether a target fan group corresponding to the memory is accessed into the server or not and judging whether the target fan group corresponding to the memory is abnormal or not;

and if the target fan group corresponding to the memory is connected to the server and the target fan group 0 corresponding to the memory is not abnormal, determining that the heat dissipation strategy of the memory is air cooling.

The server heat dissipation control device can also judge whether a target leakage detection device corresponding to the CPU is connected to the server or not and judge whether the target leakage detection device corresponding to the CPU detects leakage or not.

If the target leakage detection device corresponding to the CPU is accessed to the server and leakage 5 is not detected, determining that the heat dissipation strategy of the CPU is liquid cooling;

if the target leakage detection device corresponding to the CPU is determined not to be accessed into the server and/or the target leakage detection device corresponding to the CPU detects leakage, judging whether the target fan group corresponding to the CPU is accessed into the server and judging whether the target fan group corresponding to the CPU is abnormal;

and if the target fan group corresponding to the CPU is determined to be connected into the server and the target fan group corresponding to the CPU is not abnormal, determining that the heat dissipation strategy of the CPU is air cooling.

The server heat dissipation control device can also judge whether a target leakage detection device corresponding to the PCIe expansion card is connected to the server or not and judge whether the target leakage detection device corresponding to the PCIe expansion card detects leakage or not.

If the target leakage detection device corresponding to the PCIe expansion card is accessed into the server and leakage is not detected, determining that the heat dissipation strategy of the PCIe expansion card is liquid cooling;

if the target leakage detection device corresponding to the PCIe expansion card is determined not to be accessed into the server and/or the target leakage detection device corresponding to the PCIe expansion card detects leakage, judging whether the target fan set corresponding to the PCIe expansion card is accessed into the server or not and judging whether the target fan set corresponding to the PCIe expansion card is abnormal or not;

and if the target fan group corresponding to the PCIe expansion card is determined to be connected into the server and the target fan group corresponding to the PCIe expansion card is not abnormal, determining that the heat dissipation strategy of the PCIe expansion card is air cooling.

If it is determined that at least one of the target fan group corresponding to the memory, the target fan group corresponding to the CPU, and the target fan group corresponding to the PCIe expansion card is not accessed to the server, and/or that at least one of the target fan group corresponding to the memory, the target fan group corresponding to the CPU, and the target fan group corresponding to the PCIe expansion card is abnormal, an error may be recorded, indicating that the heat dissipation policy does not conform to the server hardware configuration.

After recording the error, the above steps can be repeated after a target time interval, so as to continuously determine the heat dissipation strategy of the target component.

After the heat dissipation strategies corresponding to the CPU, the memory and the PCIe expansion card are determined, the server heat dissipation control device can control the target liquid cooling equipment and/or the target air cooling equipment based on the heat dissipation strategies.

Fig. 5 is a schematic structural diagram of a server heat dissipation control device provided in the present invention. The server heat dissipation control apparatus provided by the present invention is described below with reference to fig. 5, and the server heat dissipation control apparatus described below and the server heat dissipation control method provided by the present invention described above may be referred to correspondingly. As shown in fig. 5, a data acquisition module 501 and a heat dissipation control module 502.

A data obtaining module 501, configured to obtain state information of a target leakage detection device when a server is started; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for liquid cooling of a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe expansion card.

The heat dissipation control module 502 is configured to control the target liquid cooling device to cool the target component when it is determined that the heat dissipation strategy of the target component is liquid cooling based on the state information of the target leakage detection device.

Specifically, a data acquisition module 501 and a heat dissipation control module 502.

It should be noted that, the heat dissipation device of the server in the embodiment of the present invention may be a BMC of the server; the server heat sink may also be other firmware, such as a Complex Programmable Logic Device (CPLD).

Optionally, the data obtaining module 501 may be further configured to obtain the state information of the target air cooling device when it is determined that the heat dissipation strategy of the target component is not the liquid cooling heat dissipation strategy based on the state information of the target liquid leakage detection device; the target air cooling equipment is used for cooling the target assembly by air;

accordingly, the heat dissipation control module 502 may be further configured to control the target air-cooling device to air-cool the target component when the heat dissipation policy of the target component is determined to be air-cooling based on the state information of the target air-cooling device.

Optionally, the heat dissipation control module 502 may be specifically configured to determine that the heat dissipation strategy of the target component is liquid cooling when the state information of the target leakage detection device indicates that the target leakage detection device has accessed the server and the target leakage detection device does not detect leakage.

The heat dissipation control module 502 may be further specifically configured to determine that the heat dissipation strategy of the target component is air cooling when the state information of the target air-cooling device indicates that the target air-cooling device has accessed the server and the target air-cooling device is not abnormal.

Optionally, the data obtaining module 501 may be further configured to determine that the heat dissipation strategy of the target component is not a liquid-cooling heat dissipation strategy when the state information of the target leakage detection device indicates that the target leakage detection device does not access the server, and/or the target leakage detection device detects leakage.

Optionally, the heat dissipation control module 502 may be further configured to shut down the server when the status information of the target air-cooling device indicates that the target air-cooling device does not access the server, and/or when the target air-cooling device is abnormal.

Optionally, the heat dissipation control module 502 may be further configured to, when the state information of the target air-cooling device indicates that the target air-cooling device does not access the server, and/or when the target air-cooling device is abnormal, obtain state information of the target liquid-cooling device at intervals of a target duration, control the target liquid-cooling device to perform liquid cooling on the target component when it is determined that the heat dissipation strategy of the target component is liquid cooling based on the state information of the target liquid-cooling device, obtain state information of the target air-cooling device when it is determined that the heat dissipation strategy of the target component is not a liquid cooling heat dissipation strategy based on the state information of the target liquid-cooling device, and control the target air-cooling device to perform air cooling on the target component when it is determined that the heat dissipation strategy of the target component is air cooling based on the state information of the target air-cooling device.

According to the server heat dissipation control device in the embodiment of the invention, the state information of the target leakage detection device is obtained under the condition that the server is started, the target liquid cooling equipment is controlled to carry out liquid cooling on the target component under the condition that the heat dissipation strategy of the target component is determined to be liquid cooling based on the state information of the target leakage detection device, the current heat dissipation strategy of the server can be determined more accurately and more efficiently through dynamic detection on hardware configuration and operation state of the server under the condition that the preset heat dissipation strategy is not configured for the server before the server leaves a factory, further, the server can be subjected to more accurate and more efficient heat dissipation control based on the heat dissipation strategy, under the condition that the residual different configuration components are stored, a production line does not need to be invested with time cost to refresh the heat dissipation control firmware configured with the preset heat dissipation strategy to support different configurations of the server, only direct assembly is needed, the production and manufacturing time of the server can be saved, and under the condition that the stock is in stock, the redundant components can be processed in time, and clients with different requirements can be manufactured to be met, and the client perception can be improved.

Based on the content of the foregoing embodiments, a server includes: server heat dissipation control

A processor and a server body; the server heat dissipation control processor is connected with the server body; and 5, a memory and a control unit stored on the memory and capable of running on the heat dissipation control processor of the server

When executed by a server heat dissipation control processor, performs the server heat dissipation control method as described in any one of the above.

The server in the embodiment of the invention can be controlled based on the heat dissipation of the server, and the method is suitable for the server

The server body is subjected to heat dissipation control, so that the hardware configuration and the running state of the server can be changed under the condition that a preset heat dissipation strategy does not need to be configured for the server 0 before the server leaves a factory

The state detection can determine the current heat dissipation strategy of the server more accurately and efficiently, and further more accurately and efficiently perform heat dissipation control on the server based on the heat dissipation strategy.

It should be noted that the server heat dissipation control processor dissipates heat to the server body

For the specific process of control, reference may be made to the contents of the foregoing embodiments, and details are not described in embodiment 5 of the present invention.

Fig. 6 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 6: a processor (processor) 610, a communications interface 620, a memory 630, and a communications bus 640, wherein the processing is

The device 610, the communication interface 620 and the memory 630 complete 0 communication with each other through the communication bus 640. The processor 610 may invoke logic instructions in the memory 630 to execute the server

A method of controlling heat dissipation, the method comprising: under the condition that a server is started, state information of a target leakage detection device is obtained; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for liquid cooling of a target assembly in the server;

the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe5 expansion card; determining a target based on status information of a target leak detection device

And controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly under the condition that the heat dissipation strategy of the assembly is liquid cooling.

In addition, the logic instructions in the memory 630 may be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

In another aspect, the present invention also provides a computer program product, where the computer program product includes a computer program, the computer program can be stored on a non-transitory computer readable storage medium, and when the computer program is executed by a processor, a computer can execute the server heat dissipation control method provided by the above methods, and the method includes: under the condition that a server is started, state information of a target leakage detection device is obtained; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for carrying out liquid cooling on a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe expansion card; and controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly under the condition that the heat dissipation strategy of the target assembly is determined to be liquid cooling based on the state information of the target leakage detection device.

In yet another aspect, the present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program, which when executed by a processor, implements a server heat dissipation control method provided by the above methods, the method including: under the condition that a server is started, state information of a target leakage detection device is obtained; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for liquid cooling of a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a high-speed serial computer expansion bus standard PCIe expansion card; and controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly under the condition that the heat dissipation strategy of the target assembly is determined to be liquid cooling based on the state information of the target leakage detection device.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A server heat dissipation control method is characterized by comprising the following steps:

under the condition that a server is started, state information of a target leakage detection device is obtained; the target liquid leakage detection device is used for detecting whether leakage occurs in the target liquid cooling equipment or not; the target liquid cooling device is used for liquid cooling of a target assembly in the server; the target assembly comprises at least one of a central processing unit, a memory and a PCIe expansion card of a high-speed serial computer expansion bus standard;

2. The server heat dissipation control method according to claim 1, further comprising, after the obtaining of the state information of the target leakage detection device:

3. The server heat dissipation control method of claim 1, wherein determining that the heat dissipation strategy of the target component is liquid cooling based on the state information of the target leakage detection device comprises:

4. The server heat dissipation control method of claim 2, wherein determining that the heat dissipation strategy of the target component is air-cooled based on the state information of the target air-cooled device comprises:

5. The server heat dissipation control method of claim 2, wherein determining that the heat dissipation strategy of the target component is not a liquid-cooled heat dissipation strategy based on the state information of the target liquid leakage detection device comprises:

and determining that the heat dissipation strategy of the target assembly is not a liquid cooling heat dissipation strategy under the condition that the state information of the target leakage detection device indicates that the target leakage detection device does not access the server and/or the target leakage detection device detects leakage.

6. The server heat dissipation control method according to claim 2, further comprising, after obtaining the status information of the target air-cooling device:

7. The server heat dissipation control method according to claim 2, further comprising, after obtaining the status information of the target air-cooling device:

the method comprises the steps that when the state information of target air cooling equipment indicates that the target air cooling equipment is not accessed into a server, and/or when the target air cooling equipment is abnormal, the state information of a target liquid leakage detection device is obtained after a target time interval, when the heat dissipation strategy of a target assembly is determined to be liquid cooling based on the state information of the target liquid leakage detection device, the target liquid cooling equipment is controlled to carry out liquid cooling on the target assembly, when the heat dissipation strategy of the target assembly is determined not to be a liquid cooling heat dissipation strategy based on the state information of the target liquid leakage detection device, the state information of the target air cooling equipment is obtained, and when the heat dissipation strategy of the target assembly is determined to be air cooling based on the state information of the target air cooling equipment, the target air cooling equipment is controlled to carry out air cooling on the target assembly.

8. A server heat dissipation control device, comprising:

and the heat dissipation control module is used for controlling the target liquid cooling equipment to carry out liquid cooling on the target assembly under the condition that the heat dissipation strategy of the target assembly is determined to be liquid cooling based on the state information of the target leakage detection device.

9. A server, comprising: the server heat dissipation control processor and the server body; the server heat dissipation control processor is connected with the server body; further comprising a memory and a program or instructions stored on the memory and executable on the server heat dissipation control processor, the program or instructions when executed by the server heat dissipation control processor performing the server heat dissipation control method of any of claims 1 to 7.

10. An electronic device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements the server heat dissipation control method according to any one of claims 1 to 7 when executing the program.

11. A non-transitory computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the server heat dissipation control method according to any one of claims 1 to 7.

12. A computer program product comprising a computer program, wherein the computer program, when executed by a processor, implements the server thermal dissipation control method of any of claims 1 to 7.