CN206757516U - A kind of server architecture for possessing monitoring multiserver - Google Patents
A kind of server architecture for possessing monitoring multiserver Download PDFInfo
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- CN206757516U CN206757516U CN201720442859.7U CN201720442859U CN206757516U CN 206757516 U CN206757516 U CN 206757516U CN 201720442859 U CN201720442859 U CN 201720442859U CN 206757516 U CN206757516 U CN 206757516U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 60
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model provides a kind of server architecture for possessing monitoring multiserver, including：Monitoring unit, fabric backplane, multiple connecting lateral plates, multiple server master boards；Monitoring unit is connected with fabric backplane, and each server master board is connected by connecting lateral plate with fabric backplane；Each server master board is provided with BMC module and radiator fan group；BMC reseting modules are used to respectively reset the BMC module of each server master board；BMC detection modules in place are used for the situation in place for detecting each server master board BMC module；Rotation speed of the fan detection module is used for the rotating speed for detecting the radiator fan group of each server master board.Server architecture proposes Centralized Monitoring, the multiserver framework of centralized Control radiating, by monitoring unit Centralized Monitoring BMC module and radiator fan group, realizes system-level energy-conservation, improves server architecture Energy Efficiency Ratio.
Description
Technical field
Server field is the utility model is related to, more particularly to a kind of server architecture for possessing monitoring multiserver.
Background technology
With the rise and development of cloud computing technology, IDC data centers to it is high-effect, energy-conservation, power supply cooling, reduce cost
Increasingly increase etc. demand, more energy efficient, more high density, the server of higher price-performance ratio are constantly weeded out the old and bring forth the new.
Set four servers to comply with the growth requirement of IDC data centers in systems, meet IDC data centers
Development.Although four servers reach high density on density is calculated, possess what 4 subsystems can be respectively configured and manage
Advantage, but presence does not have the shortcomings that system for unified management., can not be to section due to there is no unified monitoring system in four servers
Point, fan carry out unified control, can not realize system-level energy-conservation to a greater extent.
The content of the invention
In order to overcome above-mentioned deficiency of the prior art, the utility model provides a kind of service for possessing monitoring multiserver
Device framework, including：Monitoring unit, fabric backplane, multiple connecting lateral plates, multiple server master boards；
Monitoring unit is connected with fabric backplane, and each server master board is connected by connecting lateral plate with fabric backplane；Each
Server master board is provided with BMC module and radiator fan group；
Monitoring unit carries out data by the BMC module and radiator fan group of I2C buses and each server master board and led to
Letter；
Monitoring unit includes：BMC reseting modules, BMC detection modules in place, rotation speed of the fan detection module；
BMC reseting modules are used to respectively reset the BMC module of each server master board；
BMC detection modules in place are used for the situation in place for detecting each server master board BMC module；
Rotation speed of the fan detection module is used for the rotating speed for detecting the radiator fan group of each server master board.
Preferably, each server master board is provided with temperature detection sensor；
Monitoring unit is connected by I2C buses with the temperature detection sensor of each server master board, obtains each service
The temperature information of device mainboard.
Preferably, in addition to：Fan control unit；
Fan control unit is arranged in fabric backplane, the setting quantity of fan control unit and the quantity of server master board
It is corresponding；
Fan control unit includes：Speed governing single-chip microcomputer, serial communication circuit, display screen, motor-drive circuit, motor speed
Measuring circuit；
Speed governing single-chip microcomputer is connected by serial communication circuit with monitoring unit, and the fan for receiving monitoring unit transmission is adjusted
Speed instruction；Speed governing single-chip microcomputer is connected to radiator fan group by motor-drive circuit, speed governing single-chip microcomputer is referred to according to fan speed-regulating
Order adjusts radiator fan group rotating speed by motor-drive circuit；Speed governing single-chip microcomputer is connected to radiating by motor speed measurement circuit
Fan group, for making speed governing single-chip microcomputer obtain the current rotating speed of radiator fan group, and current rotating speed is transferred to monitoring unit；Adjust
Fast single-chip microcomputer is connected with display screen, the rotating speed current for showing radiator fan group.
Preferably, speed governing single-chip microcomputer uses ATMEGA8 single-chip microcomputers.
Preferably, monitoring unit includes：CPU, internal memory, hard disk, human-computer interaction device, display screen, mainboard, power supply module.
Preferably, in addition to：Power supply backplane;
Each server master board is additionally provided with PSU power supply modules；
Monitoring unit by power supply backplane respectively with each PSU power supply modules；
PMBUS buses are respectively adopted between monitoring unit and power supply backplane and between PSU power supply modules and power supply backplane
Connection.
Preferably, motor-drive circuit includes：First resistor R1, second resistance R2,3rd resistor R3, the 4th resistance R4,
5th resistance R5, the first electric capacity C1, the second electric capacity C2, the first diode D1, the second diode D2, the 3rd diode D3, the 4th
Diode D4, the first optocoupler U1, the second optocoupler U2, L298N driving chip U3；
First resistor R1 first ends are connected with the pin of the first optocoupler U1 mono-, the pin of the first optocoupler U1 bis- connection motor-drive circuit
First input end, the pin of the first optocoupler U1 tri- connection second resistance R2 first ends, the pin of L298N driving chips U3 five, the first optocoupler U1
Four pin, the pin of the second optocoupler U2 tetra-, the pin of L298N driving chips U3 mono-, 15 pin, octal, the first electric capacity C1 first ends, the second electric capacity
C2 first ends are grounded respectively；
The pin of second optocoupler U2 mono- are connected with the 4th resistance R4 first ends, the pin of the second optocoupler U2 bis- connection motor-drive circuit
Second input, the pin of the pin of the second optocoupler U2 tri- connection L298N driving chips seven, the 5th resistance R5 first ends, the 5th resistance R5 the
Two ends connect the 4th the second ends of resistance R4, the ends of first resistor R1 second, the ends of second resistance R2 second, 3rd resistor R3 first ends with
And the pin of power supply VCC, 3rd resistor R3 second end connection L298N driving chips six, the pin of L298N driving chips nine connect the first electric capacity
The ends of C1 second and power supply；The pin of L298N driving chips four connects second the second ends of electric capacity C2 and power supply VCC, L298N driving chip two
Pin connects the first diode D1 anodes, the 3rd diode D3 negative electrodes and radiator fan group first end, and the pin of L298N driving chips three connects
Connect the second diode D2 anodes, the 4th diode D4 negative electrodes and the end of radiator fan group second, the first diode D1 negative electrodes and second
Diode D2 negative electrodes connect power supply, the 3rd diode D3 anodes respectively, and the 4th diode D4 anodes are grounded respectively.
As can be seen from the above technical solutions, the utility model has advantages below：
The server architecture for possessing monitoring multiserver proposes Centralized Monitoring, the multiserver frame of centralized Control radiating
Structure, by monitoring unit Centralized Monitoring BMC module and radiator fan group, system-level energy-conservation is realized, improves server architecture
Energy Efficiency Ratio.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, the required accompanying drawing used in description will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the utility model, for this area
For those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall schematic for the server architecture for possessing monitoring multiserver；
Fig. 2 is the schematic diagram of server power supply framework；
Fig. 3 is the schematic diagram of fan control unit；
Fig. 4 is the circuit diagram of motor-drive circuit.
Embodiment
It is specific below in conjunction with this to enable the purpose of this utility model, feature, advantage more obvious and understandable
Accompanying drawing in embodiment, the technical scheme in the utility model is clearly and completely described, it is clear that disclosed below
Embodiment is only the utility model part of the embodiment, and not all embodiment.Based on the embodiment in this patent, ability
All other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belong to this patent guarantor
The scope of shield.
The utility model provides a kind of server architecture for possessing monitoring multiserver, as shown in figure 1, including：Monitoring
Unit 1, fabric backplane 2, multiple connecting lateral plates 3, multiple server master boards 4；
Monitoring unit 1 is connected with fabric backplane 2, and each server master board 4 is connected by connecting lateral plate 3 with fabric backplane 2；
Each server master board 4 is provided with BMC module and radiator fan group；
Monitoring unit 1 carries out data by the BMC module and radiator fan group of I2C buses and each server master board and led to
Letter；Monitoring unit 1 includes：BMC reseting modules, BMC detection modules in place, rotation speed of the fan detection module；BMC reseting modules are used for
The BMC module of each server master board 4 is resetted respectively；BMC detection modules in place are used to detect each server master board
The situation in place of BMC module；
Rotation speed of the fan detection module is used for the rotating speed for detecting the radiator fan group of each server master board.
Each server master board 4 is provided with temperature detection sensor；Monitoring unit 1 passes through I2C buses and each server master
The temperature detection sensor connection of plate 4, obtain the temperature information of each server master board 4.Here the server master board 4 detected
The temperature information of temperature information, predominantly mainboard local environment, when temperature data exceeds preset value, the control of monitoring unit 1 should
Radiator fan group corresponding to server master board 4 increases air draft.When the temperature information of the local environment of server master board 4 is less than preset value
When, monitoring unit 1 controls radiator fan group corresponding to the server master board 4 to reduce air draft, reduces energy consumption.
Monitoring unit 1 includes：CPU, internal memory, hard disk, human-computer interaction device, display screen, mainboard, power supply module.
In the utility model, server architecture also includes：Power supply backplane 5；As shown in Fig. 2 each server master board 4 is also set
There are PSU power supply modules 6；Monitoring unit 1 by power supply backplane 5 respectively with each PSU power supply modules 6；Monitoring unit 1 is carried on the back with power supply
The connection of PMBUS buses is respectively adopted between plate 5 and between PSU power supply modules 6 and power supply backplane 5.
In the utility model, as shown in Figure 3 and Figure 4, server architecture also includes：Fan control unit；Fan control list
Member is arranged in fabric backplane 2, and the setting quantity of fan control unit is corresponding with the quantity of server master board 4；One service
The corresponding fan control unit of device mainboard 4.Monitoring unit 1 by fan control unit control corresponding to server master board 4
Radiator fan group 16.
Fan control unit includes：Speed governing single-chip microcomputer 11, serial communication circuit 12, display screen 15, motor-drive circuit 13,
Motor speed measurement circuit 14；
Speed governing single-chip microcomputer 11 is connected by serial communication circuit 12 with monitoring unit 1, for receiving monitoring unit transmission
Fan speed-regulating instructs；Speed governing single-chip microcomputer 11 is connected to radiator fan group 16 by motor-drive circuit 13, makes speed governing single-chip microcomputer 11
The rotating speed of radiator fan group 16 is adjusted by motor-drive circuit 13 according to fan speed-regulating instruction；Speed governing single-chip microcomputer 11 is turned by motor
Fast measuring circuit 14 is connected to radiator fan group 16, for making speed governing single-chip microcomputer 11 obtain the current rotating speed of radiator fan group 16,
And current rotating speed is transferred to monitoring unit 1；Speed governing single-chip microcomputer 11 is connected with display screen 15, for showing that radiator fan group 16 is worked as
Preceding rotating speed.
Wherein, motor-drive circuit 13 includes：First resistor R1, second resistance R2,3rd resistor R3, the 4th resistance R4,
5th resistance R5, the first electric capacity C1, the second electric capacity C2, the first diode D1, the second diode D2, the 3rd diode D3, the 4th
Diode D4, the first optocoupler U1, the second optocoupler U2, L298N driving chip U3；First resistor R1 first ends and the first optocoupler U1 mono-
Pin connects, and the pin of the first optocoupler U1 bis- connect the first input end of motor-drive circuit, the pin of the first optocoupler U1 tri- connection second resistance
R2 first ends, the pin of L298N driving chips U3 five, the pin of the first optocoupler U1 tetra-, the pin of the second optocoupler U2 tetra-, L298N driving chips U3 mono-
Pin, 15 pin, octal, the first electric capacity C1 first ends, the second electric capacity C2 first ends are grounded respectively；The pin of second optocoupler U2 mono- and the 4th
Resistance R4 first ends connect, and the pin of the second optocoupler U2 bis- connect the second input of motor-drive circuit, and the pin of the second optocoupler U2 tri- connect
The pin of L298N driving chips seven, the 5th resistance R5 first ends are connect, the 5th the second ends of resistance R5 connect the 4th the second ends of resistance R4, the
One the second ends of resistance R1, the ends of second resistance R2 second, 3rd resistor R3 first ends and power supply VCC, 3rd resistor R3 second end
The pin of L298N driving chips six is connected, the pin of L298N driving chips nine connects first the second ends of electric capacity C1 and power supply；L298N drives core
The pin of piece four connects second the second ends of electric capacity C2 and the pin of power supply VCC, L298N driving chip two connects the first diode D1 anodes, the
Three diode D3 negative electrodes and radiator fan group first end, the pin of L298N driving chips three the second diode D2 anodes of connection, the four or two
Pole pipe D4 negative electrodes and the end of radiator fan group second, the first diode D1 negative electrodes and the second diode D2 negative electrodes connect power supply respectively, the
Three diode D3 anodes, the 4th diode D4 anodes are grounded respectively.
First diode D1, the second diode D2, the 3rd diode D3, the 4th diode D4 alternate conductions and cut-off,
Controlling switches of the L298N driving chips U3 based on speed governing single-chip microcomputer 11, by adjusting the dutycycle of input pulse, adjust motor
Rotating speed.The I/O of speed governing single-chip microcomputer 11 is isolated with L298N driving chips U3 using the first optocoupler U1, the second optocoupler U2, protected
It is reliable to demonstrate,prove circuit safety.Pwm pulse control L298N driving chips U3 gating end, makes motor exist caused by speed governing single-chip microcomputer 11
Normal operation under the control of pwm pulse, the first diode D1, the second diode D2, the 3rd diode D3, the 4th D4 pairs of diode
L298N driving chips U3 shields.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
- A kind of 1. server architecture for possessing monitoring multiserver, it is characterised in that including：Monitoring unit, fabric backplane are multiple Connecting lateral plate, multiple server master boards；Monitoring unit is connected with fabric backplane, and each server master board is connected by connecting lateral plate with fabric backplane；Each service Device mainboard is provided with BMC module and radiator fan group；Monitoring unit enters row data communication by the BMC module and radiator fan group of I2C buses and each server master board；Monitoring unit includes：BMC reseting modules, BMC detection modules in place, rotation speed of the fan detection module；BMC reseting modules are used to respectively reset the BMC module of each server master board；BMC detection modules in place are used for the situation in place for detecting each server master board BMC module；Rotation speed of the fan detection module is used for the rotating speed for detecting the radiator fan group of each server master board.
- 2. the server architecture according to claim 1 for possessing monitoring multiserver, it is characterised in thatEach server master board is provided with temperature detection sensor；Monitoring unit is connected by I2C buses with the temperature detection sensor of each server master board, obtains each server master The temperature information of plate.
- 3. the server architecture according to claim 2 for possessing monitoring multiserver, it is characterised in thatAlso include：Fan control unit；Fan control unit is arranged in fabric backplane, and the setting quantity of fan control unit is relative with the quantity of server master board Should；Fan control unit includes：Speed governing single-chip microcomputer, serial communication circuit, display screen, motor-drive circuit, motor speed measurement Circuit；Speed governing single-chip microcomputer is connected by serial communication circuit with monitoring unit, and the fan speed-regulating for receiving monitoring unit transmission refers to Order；Speed governing single-chip microcomputer is connected to radiator fan group by motor-drive circuit, speed governing single-chip microcomputer is instructed according to fan speed-regulating logical Cross motor-drive circuit regulation radiator fan group rotating speed；Speed governing single-chip microcomputer is connected to radiator fan by motor speed measurement circuit Group, for making speed governing single-chip microcomputer obtain the current rotating speed of radiator fan group, and current rotating speed is transferred to monitoring unit；Speed governing list Piece machine is connected with display screen, the rotating speed current for showing radiator fan group.
- 4. the server architecture according to claim 3 for possessing monitoring multiserver, it is characterised in thatSpeed governing single-chip microcomputer uses ATMEGA8 single-chip microcomputers.
- 5. the server architecture according to claim 1 for possessing monitoring multiserver, it is characterised in thatMonitoring unit includes：CPU, internal memory, hard disk, human-computer interaction device, display screen, mainboard, power supply module.
- 6. the server architecture according to claim 1 for possessing monitoring multiserver, it is characterised in thatAlso include：Power supply backplane;Each server master board is additionally provided with PSU power supply modules；Monitoring unit by power supply backplane respectively with each PSU power supply modules；The connection of PMBUS buses is respectively adopted between monitoring unit and power supply backplane and between PSU power supply modules and power supply backplane.
- 7. the server architecture according to claim 3 for possessing monitoring multiserver, it is characterised in thatMotor-drive circuit includes：First resistor（R1）, second resistance（R2）, 3rd resistor（R3）, the 4th resistance（R4）, the 5th Resistance（R5）, the first electric capacity（C1）, the second electric capacity（C2）, the first diode（D1）, the second diode（D2）, the 3rd diode （D3）, the 4th diode（D4）, the first optocoupler（U1）, the second optocoupler（U2）, L298N driving chips（U3）；First resistor（R1）First end and the first optocoupler（U1）One pin connects, the first optocoupler（U1）Two pin connect motor-drive circuit First input end, the first optocoupler（U1）Three pin connect second resistance（R2）First end, L298N driving chips（U3）Five pin, the One optocoupler（U1）Four pin, the second optocoupler（U2）Four pin, L298N driving chips（U3）One pin, 15 pin, octal, the first electric capacity （C1）First end, the second electric capacity（C2）First end is grounded respectively；Second optocoupler（U2）One pin and the 4th resistance（R4）First end connects, the second optocoupler（U2）Two pin connect motor-drive circuit The second input, the second optocoupler（U2）The pin of three pin connection L298N driving chips seven, the 5th resistance（R5）First end, the 5th electricity Resistance（R5）Second end connects the 4th resistance（R4）Second end, first resistor（R1）Second end, second resistance（R2）Second end, the 3rd Resistance（R3）First end and power supply VCC, 3rd resistor（R3）The pin of second end connection L298N driving chips six, L298N driving cores The pin of piece nine connects the first electric capacity（C1）Second end and power supply；The pin of L298N driving chips four connects the second electric capacity（C2）Second end and The pin of power supply VCC, L298N driving chip two connects the first diode（D1）Anode, the 3rd diode（D3）Negative electrode and radiator fan Group first end, the pin of L298N driving chips three connect the second diode（D2）Anode, the 4th diode（D4）Negative electrode and radiator fan The second end of group, the first diode（D1）Negative electrode and the second diode（D2）Negative electrode connects power supply, the 3rd diode respectively（D3）Anode, 4th diode（D4）Anode is grounded respectively.
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| CN201720442859.7U CN206757516U (en) | 2017-04-25 | 2017-04-25 | A kind of server architecture for possessing monitoring multiserver |
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| CN201720442859.7U CN206757516U (en) | 2017-04-25 | 2017-04-25 | A kind of server architecture for possessing monitoring multiserver |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108170234A (en) * | 2017-12-18 | 2018-06-15 | 曙光信息产业(北京)有限公司 | A kind of server management system and method |
| CN108762142A (en) * | 2018-05-24 | 2018-11-06 | 新华三技术有限公司 | A kind of communication equipment and its processing method |
-
2017
- 2017-04-25 CN CN201720442859.7U patent/CN206757516U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108170234A (en) * | 2017-12-18 | 2018-06-15 | 曙光信息产业(北京)有限公司 | A kind of server management system and method |
| CN108762142A (en) * | 2018-05-24 | 2018-11-06 | 新华三技术有限公司 | A kind of communication equipment and its processing method |
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