CN104461818A - Mainboard management system and method - Google Patents
Mainboard management system and method Download PDFInfo
- Publication number
- CN104461818A CN104461818A CN201310430268.4A CN201310430268A CN104461818A CN 104461818 A CN104461818 A CN 104461818A CN 201310430268 A CN201310430268 A CN 201310430268A CN 104461818 A CN104461818 A CN 104461818A
- Authority
- CN
- China
- Prior art keywords
- mainboard
- control module
- management controller
- input
- temperature information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention provides a mainboard management system, an electronic device and a mainboard management method. The mainboard management system comprises a first control module, a second control module, a detection module and an instruction generation module, wherein the first control module is used for controlling a substrate management controller on a mainboard to detect whether a fan control module is pulled out at set intervals; the second control module is used for controlling the substrate management controller to monitor temperature information of elements running on the mainboard when the fan control module is pulled out and outputting the temperature information of the elements; the detection module is used for detecting whether the output temperature information of the elements is abnormal; the instruction generation module is used for controlling the substrate management controller to generate an underclocking instruction when the output temperature information of the elements is abnormal, and the underclocking instruction is used for triggering the electronic device at a startup phase to conduct underclocking operation on the elements running on the mainboard through a basic input/output system or triggering the electronic device at an operating stage to conduct underclocking operation on the elements running on the mainboard through an operating system. By the adoption of the mainboard management system and method, the problem that heat generated after the fan management module is pulled out can not be dissipated is avoided.
Description
Technical field
The present invention relates to a kind of mainboard management system and method.
Background technology
Electronic installation under prior art; it can place multiple mainboard usually; each mainboard is provided with multiple element run; and in order to ensure element normal operation on electronic device main board; usual meeting arranges multiple fan and a fan management module to control the rotation situation of these fans in electronic installation inside, runs with this electronic installation inner member that leaves the heat produced.But, fan management module may often need to replace, transferred in the process of replacement at fan management module, the fan of electronic installation inside will stop operating, heat can be caused thus to leave, make electronic installation occur the abnormal occurrence such as deadlock, and if now, turn off the element that all mainboards run, bring very large inconvenience will to the work of user.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of mainboard management system and method, produced problem when being intended to solve above-mentioned dial-out fan management module.
The invention provides a kind of mainboard management system, this mainboard management system application is in an electronic installation, this electronic installation is provided with basic input/output, operating system, at least one mainboard and at least one fan control module, this mainboard comprises a baseboard management controller and runs on the multiple elements on mainboard, this baseboard management controller is provided with an input/output interface, this fan control module leads to a signal wire, this signal wire is connected on this input/output interface, for the output signal on fan control module is inputed to baseboard management controller, this mainboard management system comprises: the first control module, detect fan control module for the baseboard management controller controlled on mainboard every Preset Time whether to be transferred to, second control module, for when fan control module is transferred to, controls the temperature information of the element that baseboard management controller monitoring mainboard runs, and is exported by the temperature information of element, whether detection module, have exception for the temperature information detecting the element of output, and command generation module, for when the temperature information of element has abnormal, control baseboard management controller and produce a frequency reducing instruction, this frequency reducing instruction carries out frequency reducing operation by basic input/output to the element that mainboard runs for the electronic installation triggered the unloading phase of being in, or carries out frequency reducing operation by operating system to the element that this mainboard runs for triggering the electronic installation being in working stage.
The present invention also provides a kind of electronic installation, this electronic installation is provided with processor, basic input/output, operating system, at least one mainboard and at least one fan control module, this mainboard comprises a baseboard management controller and runs on the multiple elements on mainboard, this baseboard management controller is provided with an input/output interface, this fan control module leads to a signal wire, this signal wire is connected on this input/output interface, for the output signal on fan control module is inputed to baseboard management controller, whether this processor baseboard management controller controlled on mainboard detects fan control module every Preset Time and is transferred to, when fan control module is transferred to, control the temperature information of the element that baseboard management controller monitoring mainboard runs, and the temperature information of element is exported, whether the temperature information detecting the element exported has exception, and when the temperature information of element has abnormal, control baseboard management controller and produce a frequency reducing instruction, this frequency reducing instruction carries out frequency reducing operation by basic input/output to the element that mainboard runs for the electronic installation triggered the unloading phase of being in, or carries out frequency reducing operation by operating system to the element that this mainboard runs for triggering the electronic installation being in working stage.
The present invention also provides a kind of mainboard management method, this mainboard management method is applied to an electronic installation, this electronic installation is provided with basic input/output, operating system, at least one mainboard and at least one fan control module, this mainboard comprises a baseboard management controller and runs on the multiple elements on mainboard, this baseboard management controller is provided with an input/output interface, this fan control module leads to a signal wire, this signal wire is connected on this input/output interface, for the output signal on fan control module is inputed to baseboard management controller, this mainboard management method comprises the following steps:
Whether the baseboard management controller controlled on mainboard detects fan control module every Preset Time and is transferred to;
When fan control module is transferred to, control the temperature information of the element that baseboard management controller monitoring mainboard runs, and the temperature information of element is exported;
Whether the temperature information detecting the element exported has exception; And
When the temperature information of element has abnormal, control baseboard management controller and produce a frequency reducing instruction, this frequency reducing instruction carries out frequency reducing operation by basic input/output to the element that mainboard runs for the electronic installation triggered the unloading phase of being in, or carries out frequency reducing operation by operating system to the element that this mainboard runs for triggering the electronic installation being in working stage.
Mainboard management system of the present invention and method, whether transferred to by detecting fan management module, when transfering to, on monitoring mainboard, whether the temperature of element has exception, and operate to there being abnormal element to carry out frequency reducing the temperature reducing element with this, thus avoid the problems such as the heat produced by transfering to because of fan management module cannot leave.
Accompanying drawing explanation
Fig. 1 is a kind of hardware structure diagram of mainboard management system.
Fig. 2 is the hardware structure diagram of electronic installation.
Fig. 3 is a kind of process flow diagram of mainboard management method.
Main element symbol description
| Electronic installation | 100 |
| Mainboard | 1 |
| Fan control module | 2 |
| Processor | 5 |
| Mainboard management system | 200 |
| First control module | 201 |
| Second control module | 202 |
| Command generation module | 204 |
| Basic input/output | 3 |
| Operating system | 4 |
| Baseboard management controller | 11 |
| Input/output interface | 12 |
| Detection module | 203 |
| Signal wire | 21 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Please refer to the hardware structure diagram that Fig. 1 is mainboard management system 200.This mainboard management system 200 is applied to an electronic installation 100.Please also refer to shown in Fig. 2, this electronic installation 100 is provided with processor 5, basic input/output 3, operating system 4, at least one mainboard 1 and at least one fan control module 2.This fan control module 2 is for controlling the rotation of fan (sign) on electronic installation 100 to dispel the heat to the mainboard 1 that electronic installation 100 runs.Multiple elements 13 that this mainboard 1 comprises a baseboard management controller 11 and runs on mainboard 1.In present embodiment, the plurality of element 13 can be central processing unit, storer, chip, sound card etc.This baseboard management controller 11 is provided with an input/output interface 12.This fan control module 2 leads to a signal wire 21, this signal wire 21 is connected on this input/output interface 12, for the output signal on fan control module 2 is inputed to baseboard management controller 11.In present embodiment, this signal wire is a present signal wire, and this input/output interface 12 is universal input/output interface.
This mainboard management system 200 includes several functional modules, and these several functional modules are performed by processor 5.These several functional modules comprise the first control module 201, second control module 202, detection module 203 and command generation module 204.
Whether this first control module 201 detects fan control module 2 for the baseboard management controller 11 controlled on mainboard 1 every Preset Time and is transferred to.In present embodiment, when this fan control module 2 is not by dial-out, it can output signal to baseboard management controller 11 by signal wire 21, and after this fan control module 2 is transferred to, this signal wire 21 can not output signal to baseboard management controller 11 again.This first control module 201 detects every Preset Time the signal whether input/output interface 12 has signal wire 21 to input by the basic management controller 11 controlled on mainboard 1 and determines whether this fan control module 2 is transferred to.In present embodiment, this Preset Time is 1 second, and in other embodiments, this Preset Time can be arranged by user oneself.
This second control module 202, for when fan control module 2 is by dial-out, controls the temperature information that baseboard management controller 11 monitors the element 13 that mainboard 1 runs, and exports the temperature information of the element monitored.In present embodiment, this baseboard management controller 11 exports the temperature information of the element monitored by the mode of custom instruction, and by keypad-controlled passage, the temperature information of element is fed back to basic input/output 3 or operating system 4.
Whether this detection module 203 has exception for the temperature information detecting the element of output.In present embodiment, the preset temperature whether this detection module 203 is greater than element by the temperature that detecting element monitors confirms whether the temperature information of this element has exception, if be greater than default temperature, then thinks that the temperature information of this element has exception.Such as, the preset temperature of sound card is 40 degree, if the temperature of current sound card is 50 degree, then the temperature that explanation sound card is current has exception.
This command generation module 204, for when the temperature information of the element inputted has abnormal, controls baseboard management controller 11 and produces a frequency reducing instruction.This frequency reducing instruction carries out frequency reducing operation for the electronic installation 100 triggered the unloading phase of being in by the element 13 that basic input/output 3 pairs of mainboards 1 run, or carries out frequency reducing operation by operating system 4 to the element 13 that this mainboard 1 runs for triggering the electronic installation 100 being in working stage.
Fig. 3 is a kind of mainboard management method process flow diagram.
Step S601, whether this first control module 201 baseboard management controller 11 controlled on mainboard 1 detects fan control module 2 every Preset Time and is transferred to.
Step S602, when fan control module 2 is by dial-out, this second control module 202 controls the temperature information that baseboard management controller 11 monitors the element 13 that mainboard 1 runs, and exports the temperature information of the element monitored.
Step S603, whether the temperature information that this detection module 203 detects the element exported has exception.
Step S604, when the temperature information of the element inputted has abnormal, this command generation module 203 controls baseboard management controller 11 and produces a frequency reducing instruction.This frequency reducing instruction carries out frequency reducing operation for the electronic installation 100 triggered the unloading phase of being in by the element 13 that basic input/output 3 pairs of mainboards 1 run, or carries out frequency reducing operation by operating system 4 to the element 13 that this mainboard 1 runs for triggering the electronic installation 100 being in working stage.
Claims (10)
1. a mainboard management system, this mainboard management system application is in an electronic installation, this electronic installation is provided with basic input/output, operating system, at least one mainboard and at least one fan control module, this mainboard comprises a baseboard management controller and runs on the multiple elements on mainboard, this baseboard management controller is provided with an input/output interface, this fan control module leads to a signal wire, this signal wire is connected on this input/output interface, for the output signal on fan control module is inputed to baseboard management controller, it is characterized in that: this mainboard management system comprises:
Whether the first control module, detect fan control module for the baseboard management controller controlled on mainboard every Preset Time and transferred to;
Second control module, for when fan control module is transferred to, controls the temperature information of the element that baseboard management controller monitoring mainboard runs, and is exported by the temperature information of element;
Whether detection module, have exception for the temperature information detecting the element of output; And
Command generation module, for when the temperature information of element has abnormal, control baseboard management controller and produce a frequency reducing instruction, this frequency reducing instruction carries out frequency reducing operation by basic input/output to the element that mainboard runs for the electronic installation triggered the unloading phase of being in, or carries out frequency reducing operation by operating system to the element that this mainboard runs for triggering the electronic installation being in working stage.
2. mainboard management system as claimed in claim 1, is characterized in that: this first control module detects every Preset Time the signal whether input/output interface has signal wire to input by the basic management controller controlled on mainboard and determines whether this fan control module is transferred to.
3. mainboard management system as claimed in claim 1, is characterized in that: this input/output interface is universal input/output interface.
4. mainboard management system as claimed in claim 1, it is characterized in that: this baseboard management controller exports the temperature information of the element monitored by the mode of custom instruction, and by keypad-controlled passage, the temperature information of element is fed back to basic input/output or operating system.
5. an electronic installation, this electronic installation is provided with processor, basic input/output, operating system, at least one mainboard and at least one fan control module, this mainboard comprises a baseboard management controller and runs on the multiple elements on mainboard, it is characterized in that: this baseboard management controller is provided with an input/output interface, this fan control module leads to a signal wire, this signal wire is connected on this input/output interface, for the output signal on fan control module is inputed to baseboard management controller, whether this processor baseboard management controller controlled on mainboard detects fan control module every Preset Time and is transferred to, when fan control module is transferred to, control the temperature information of the element that baseboard management controller monitoring mainboard runs, and the temperature information of element is exported, whether the temperature information detecting the element exported has exception, and when the temperature information of element has abnormal, control baseboard management controller and produce a frequency reducing instruction, this frequency reducing instruction carries out frequency reducing operation by basic input/output to the element that mainboard runs for the electronic installation triggered the unloading phase of being in, or carries out frequency reducing operation by operating system to the element that this mainboard runs for triggering the electronic installation being in working stage.
6. electronic installation as claimed in claim 5, is characterized in that: this processor detects every Preset Time the signal whether input/output interface has signal wire to input by the basic management controller controlled on mainboard and determines whether this fan control module is transferred to.
7. electronic installation as claimed in claim 5, is characterized in that: this input/output interface is universal input/output interface.
8. electronic installation as claimed in claim 5, it is characterized in that: this baseboard management controller exports the temperature information of the element monitored by the mode of custom instruction, and by keypad-controlled passage, the temperature information of element is fed back to basic input/output or operating system.
9. a mainboard management method, this mainboard management method is applied to an electronic installation, this electronic installation is provided with basic input/output, operating system, at least one mainboard and at least one fan control module, this mainboard comprises a baseboard management controller and runs on the multiple elements on mainboard, this baseboard management controller is provided with an input/output interface, this fan control module leads to a signal wire, this signal wire is connected on this input/output interface, for the output signal on fan control module is inputed to baseboard management controller, it is characterized in that: this mainboard management method comprises the following steps:
Whether the baseboard management controller controlled on mainboard detects fan control module every Preset Time and is transferred to;
When fan control module is transferred to, control the temperature information of the element that baseboard management controller monitoring mainboard runs, and the temperature information of element is exported;
Whether the temperature information detecting the element exported has exception; And
When the temperature information of element has abnormal, control baseboard management controller and produce a frequency reducing instruction, this frequency reducing instruction carries out frequency reducing operation by basic input/output to the element that mainboard runs for the electronic installation triggered the unloading phase of being in, or carries out frequency reducing operation by operating system to the element that this mainboard runs for triggering the electronic installation being in working stage.
10. mainboard management method as claimed in claim 9, is characterized in that: whether the step baseboard management controller controlled on mainboard detects fan control module every Preset Time and be specially by dial-out: detect every Preset Time the signal whether input/output interface has signal wire to input by the basic management controller controlled on mainboard and determine whether this fan control module is transferred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430268.4A CN104461818A (en) | 2013-09-22 | 2013-09-22 | Mainboard management system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430268.4A CN104461818A (en) | 2013-09-22 | 2013-09-22 | Mainboard management system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104461818A true CN104461818A (en) | 2015-03-25 |
Family
ID=52907913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310430268.4A Pending CN104461818A (en) | 2013-09-22 | 2013-09-22 | Mainboard management system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104461818A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794033A (en) * | 2015-04-29 | 2015-07-22 | 浪潮电子信息产业股份有限公司 | CPU low-frequency fault positioning method and device based on BMC |
| CN106557394A (en) * | 2015-09-24 | 2017-04-05 | 鸿富锦精密工业（深圳）有限公司 | Server control system and method |
-
2013
- 2013-09-22 CN CN201310430268.4A patent/CN104461818A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794033A (en) * | 2015-04-29 | 2015-07-22 | 浪潮电子信息产业股份有限公司 | CPU low-frequency fault positioning method and device based on BMC |
| CN106557394A (en) * | 2015-09-24 | 2017-04-05 | 鸿富锦精密工业（深圳）有限公司 | Server control system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI571733B (en) | Server rack system and power management method applicable thereto | |
| US8742622B2 (en) | System and method for thermal protection in a power system | |
| US8350711B2 (en) | System and method for safe handling of information resources by monitoring thermal properties and controlling operation of a cooling fan | |
| US9411409B2 (en) | Data processing system having power capping function in response to output state of power supply module | |
| US20130318389A1 (en) | Power supply management system and method | |
| US20140334101A1 (en) | Fan speed control system | |
| US20130110926A1 (en) | Method for Controlling Rack System | |
| US20180164795A1 (en) | Fan monitoring system | |
| CN104571444A (en) | Method for controlling power state of server through BIOS | |
| CN110442225B (en) | Power distribution board, modular chassis system and operation method thereof | |
| US11224141B2 (en) | Server rack system and method of power management in the server rack system | |
| CN111857308B (en) | Server power management method and system | |
| CN102253703B (en) | Switch-on and switch-off system of motherboards | |
| JP6711933B2 (en) | Power supply fan recovery process | |
| CN104461818A (en) | Mainboard management system and method | |
| EP2759905A2 (en) | Information processing apparatus, method of controlling power consumption, and storage medium | |
| TWI630325B (en) | Rack fan control method and control module thereof | |
| CN109917895B (en) | Control device and control method for voltage regulation module VRM | |
| US10367881B2 (en) | Management of computing infrastructure under emergency peak capacity conditions | |
| CN108150442B (en) | Cabinet fan control method and module | |
| US11733762B2 (en) | Method to allow for higher usable power capacity in a redundant power configuration | |
| US10185494B2 (en) | Method and associated apparatus for managing a storage system with aid of hybrid management paths | |
| CN112821474A (en) | Power supply system, network device and power supply control method | |
| CN104348674A (en) | Method for monitoring electric response to server operation | |
| CN104728144A (en) | Fan control system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |