CN102184002A - Low-noise server cabinet - Google Patents
Low-noise server cabinet Download PDFInfo
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- CN102184002A CN102184002A CN2011101158432A CN201110115843A CN102184002A CN 102184002 A CN102184002 A CN 102184002A CN 2011101158432 A CN2011101158432 A CN 2011101158432A CN 201110115843 A CN201110115843 A CN 201110115843A CN 102184002 A CN102184002 A CN 102184002A
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- fan
- server
- blade
- blade server
- low noise
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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 invention provides a low-noise server cabinet, which comprises a plurality of blade servers, a sharing fan set and a sharing power supply, wherein the sharing fan set is used for radiating the plurality of blade servers; the sharing power supply is used for supplying power to the plurality of blade servers; and the plurality of blade servers, the sharing fan set and the sharing power supply are electrically connected to a plate in the cabinet. By using the low-noise server cabinet provided by the invention, the noise is lowered, the radiation of the whole cabinet and all the blade servers becomes uniform, and the power consumption is saved.
Description
Technical field
The present invention relates to the server field, relate in particular to the low noise server cabinet.
Background technology
At present, blade server system is as the nova in the server, answer that network is developed in depth and breadth, the demand of user's cluster management and constantly expansion and being born, be the low-cost server platform of a kind of high available high density (HAHD, HighAvailability High Density).The high bulk density that blade server system had, optimization are disposed, are made things convenient for clear superiorities such as management, resource sharing, high performance-price ratio, have made it become the main direction of server development.
The characteristics of blade server are exactly that a large amount of blades is installed in narrow space.Along with improving constantly of system power dissipation, with heat dissipation problem in close relations such as blade server processing power, energy utilization rate on, to blade server severe challenge has been proposed.We can say that a maximum bottleneck of blade server development is exactly a heat dissipation problem.
Under the prerequisite that guarantees the blade server processing power, system's electric heating amount generally can't reduce significantly.But by rational heat dissipation design, can make blade server system have heat dispersion preferably, thereby improve the energy utilization rate and the processing power of system.
Radiating management method according to a kind of blade server of the prior art comprises: the blade in the blade server sends to the blade Management Controller with its sensor announcement information on one's own initiative by the sensor interface on the blade Management Controller; And the blade server administration module by many master controllers bus from blade Management Controller receiving sensor announcement information, blade is carried out radiating management.
Said method has solved the blade utilization that how will have different radiating requirements and has unified the technical matters that the radiating management strategy carries out radiating management.
Yet, present blade server is a kind of high-density systems, usually can hold several to tens, 20 blades, if the fan that uses in each blade server dispels the heat, can produce very big noise, add the noise that power supply brought in the blade server, make that the overall noise of server cabinet is high, sometimes can reach more than 80 decibels, cause and under the environment that needs peace and quiet such as office etc., to use.
Summary of the invention
At the higher defective of server cabinet noise of the prior art, the present invention proposes a kind of low noise server cabinet, solved the technical matters that how to reduce the server cabinet noise.
The present invention proposes a kind of low noise server cabinet, comprising: a plurality of blade servers; Share the fan group, be used to a plurality of blade server heat radiations; And shared power supply, be used to a plurality of blade server power supplies; Wherein, plate is electrically connected in a plurality of blade servers, shared fan group and shared power module and the rack.
Preferably, do not comprise in the blade server: for the fan of single blade server integral heat sink be the power supply of single blade server power supply.
Preferably, a plurality of blade servers comprise: the parts fan, the high thermogenesis component that is used for the blade server carries out active heat removal.
Preferably, the parts fan comprises: the internal memory fan, and the internal memory that is used for the blade server carries out active heat removal; The north bridge chips fan, the north bridge chips that is used for the blade server carries out active heat removal; And cpu fan, the CPU that is used for the blade server carries out active heat removal.
Preferably, cpu fan comprises fin section and fan part, and wherein, fin section is installed on the CPU, and fan partly abuts against fin section.
Preferably, the blade server front surface has perforate, and the percentage of open area of perforate is 60%.
Preferably, share the fan group and comprise a plurality of shared fans, comprise a sub-fan or two sub-fans in the shared fan.
Preferably, the rotating speed that plate will be shared fan in the rack is controlled in 3000 revolutions per seconds.
Preferably, share the fan group and be positioned at a plurality of blade servers top.
Preferably, a plurality of blade servers are positioned at and share power supply top, the same side that plate is positioned at shared power supply, shares fan group and a plurality of blade servers in the rack.
According to low noise server cabinet of the present invention, can reduce noise, make whole rack and the heat radiation of all blade servers evenly, saved power consumption.
Other features and advantages of the present invention will be set forth in the following description, and, partly from instructions, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the instructions of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of instructions, is used from explanation the present invention with embodiments of the invention one, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the stereographic map according to the low noise server cabinet of the embodiment of the invention;
Fig. 2 is the stereographic map according to the blade server of the embodiment of the invention;
Fig. 3 is the stereographic map according to the shared fan of the embodiment of the invention;
Fig. 4 is the stereographic map according to the cpu fan of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.
Fig. 1 is the stereographic map according to the low noise server cabinet 100 of the embodiment of the invention.
In the present embodiment, low noise server cabinet 100 comprises a plurality of blade servers 200, and this a plurality of blade server 200 is shown in Figure 2, and is installed in the blade server installation region 102 among Fig. 1; Share fan group 101, be used to a plurality of blade servers heat radiations, wherein, this shared fan group 101 comprises a plurality of shared fans 300, and this shared fan 300 is shown in Figure 3; And shared power supply, being used to a plurality of blade server power supplies, this shared power supply can be installed in the power supply area 103 of low noise server cabinet 100; Wherein, plate is electrically connected in a plurality of blade servers 200, shared fan group 101 and shared power module and the rack, and plate can be that blade server 200, shared fan group 101 and shared power supply transmit data in the rack.Especially, plate can be controlled the shared fan of sharing in the fan group 101 300 in the rack, and the rotating speed of this shared fan 300 is controlled in 3000 revolutions per seconds.
By the shown low noise server cabinet of present embodiment, by unifying heat radiation for whole server cabinet, can reduce noise by shared fan group, make whole cooling machine cabinet even, saved power consumption.
Below will be described in detail for blade server in the foregoing description 200 and shared fan 300.In addition, also be described in detail for the cpu fan in the blade server 200 400.
Fig. 2 is the stereographic map according to the blade server 200 of the embodiment of the invention.In blade server 200, have a plurality of perforates 202 on the front surface 201 of blade server 200, percentage of open area can but to be not limited to be 60%.Because have high thermogenesis component at blade server 200, such as internal memory, north bridge chips and CPU or the like, want to guarantee that server system is working properly, just need carry out active heat removal for these promotion thermal parts, so can have the internal memory fan in blade server 200, the internal memory that is used for the blade server carries out active heat removal; The north bridge chips fan, the north bridge chips that is used for the blade server carries out active heat removal; And cpu fan 400, the CPU that is used for the blade server carries out active heat removal.Wherein, internal memory fan and north bridge chips fan can be installed on the top cover 203 of blade server 200.In blade server 200, can not comprise in the blade server 200: for the fan of single blade server integral heat sink be the power supply of single blade server power supply, but by by carrying out active heat removal for indivedual promotion thermal parts such as internal memory fan, north bridge chips fan and cpu fan 400, thereby make the heat in the blade server 200 even, and then unify heat radiation by shared fan group 101; And by sharing power supply for unify power supply more than blade server 200.
Fig. 3 is the stereographic map according to the shared fan 300 of the embodiment of the invention.In shared fan 300, have one or two sub-fans 301.Preferably, when having relatively high expectations, can adopt a sub-fan 301 to dispel the heat for noise.The rotating speed that should share fan 300 can be controlled in 3000 revolutions per seconds.
Below will be described in detail for the cpu fan in the blade server 200 400.
Fig. 4 is the stereographic map according to the cpu fan 400 of the embodiment of the invention.In cpu fan 400, can comprise fin section 401 and fan part 402.Wherein, CPU can be in 403 belows, bottom surface of fin section 401, and fan part 402 can abut against fin section 401.By this cpu fan 400, the heat of the CPU heat radiator medium by fin section 401 can be sent to the fin surface of fin section 401 and directly discharge by fan part 402.
Below will be described in detail the foregoing description by an instantiation.A kind of low noise server cabinet comprises three zones of upper, middle and lower, and the shared fan group 101 that a plurality of shared fans 300 are formed is housed in the top zone, is the unified heat radiation of whole rack; Middle zone is blade server installation region 102, and a plurality of blade servers 200 are installed; Following zone is a power supply area, and shared power supply is installed, and is the unified power supply of whole rack.In single blade server 200, do not have for the fan of its integral heat sink and be the power supply of its bulk supply, have only internal memory fan for the internal memory active heat removal, be the north bridge chips fan of north bridge chips active heat removal, and be the cpu fan 400 of CPU active heat removal.In blade server 200 inside, the heat of the promotion thermal part that above-mentioned internal memory fan, north bridge chips fan and cpu fan 400 are higher with the generation heat in the blade server 200 mixes with the heat of other positions, a heat part of mixing rises to top zone with air, thereby by sharing fan group 101 a part of heat is discharged, another part heat is discharged from the opening 202 of blade server 200 front surfaces 201.In low noise server cabinet 100, has plate in the rack, plate is electrically connected the same side that plate can be installed in blade server, share fan group and shared power module in this rack in a plurality of blade servers, shared fan group and shared power module and the rack.
By the shown low noise server cabinet of present embodiment, by unifying heat radiation for whole server cabinet by shared fan group, make and do not have for the fan of its integral heat sink in the blade server and be the power supply of its bulk supply, can reduce noise, whole cooling machine cabinet is even, by for the promotion thermal part is provided with the parts fan, can be to make whole blade server heat radiation evenly, by the unified heat radiation and the unified power supply of whole rack, saved power consumption.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. low noise server cabinet comprises:
A plurality of blade servers;
Share the fan group, be used to described a plurality of blade server heat radiation; And
Share power supply, be used to described a plurality of blade server power supply;
Wherein, plate is electrically connected in described a plurality of blade server, described shared fan group and described shared power supply and the rack.
2. low noise server cabinet according to claim 1 is characterized in that, does not comprise in the described blade server: for the fan of single described blade server integral heat sink be the power supply of single described blade server power supply.
3. low noise server cabinet according to claim 2 is characterized in that, described a plurality of blade servers comprise: the parts fan is used for the high thermogenesis component of described blade server is carried out active heat removal.
4. low noise server cabinet according to claim 3 is characterized in that, described parts fan comprises:
The internal memory fan is used for the internal memory of described blade server is carried out active heat removal;
The north bridge chips fan is used for the north bridge chips of described blade server is carried out active heat removal; And
Cpu fan is used for the CPU of described blade server is carried out active heat removal.
5. low noise server cabinet according to claim 4 is characterized in that, described cpu fan comprises fin section and fan part, and wherein, described fin section is installed on the CPU, and described fan partly abuts against described fin section.
6. low noise server cabinet according to claim 1 is characterized in that, described blade server front surface has perforate, and the percentage of open area of described perforate is 60%.
7. low noise server cabinet according to claim 1 is characterized in that, described shared fan group comprises a plurality of shared fans, comprises a sub-fan or two sub-fans in the described shared fan.
8. low noise server cabinet according to claim 1 is characterized in that, plate is controlled at the rotating speed of described shared fan in 3000 revolutions per seconds in the described rack.
9. low noise server cabinet according to claim 1 is characterized in that, described shared fan group is positioned at described a plurality of blade servers top.
10. low noise server cabinet according to claim 9, it is characterized in that, described a plurality of blade server is positioned at described shared power supply top, and plate is positioned at the same side of described shared power supply, described shared fan group and described a plurality of blade servers in the described rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101158432A CN102184002A (en) | 2011-05-05 | 2011-05-05 | Low-noise server cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101158432A CN102184002A (en) | 2011-05-05 | 2011-05-05 | Low-noise server cabinet |
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| CN102184002A true CN102184002A (en) | 2011-09-14 |
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| CN2011101158432A Pending CN102184002A (en) | 2011-05-05 | 2011-05-05 | Low-noise server cabinet |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360243A (en) * | 2011-10-21 | 2012-02-22 | 百度在线网络技术（北京）有限公司 | Complete machine cabinet and power supply backup method for same |
| CN102609058A (en) * | 2012-02-24 | 2012-07-25 | 成都珑之微科技有限公司 | Cabinet type modular high-density blade server system |
| CN102799224A (en) * | 2012-07-17 | 2012-11-28 | 曙光信息产业(北京)有限公司 | High-density blade type micro-server |
| CN103677179A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server |
| CN104142880A (en) * | 2014-08-04 | 2014-11-12 | 浪潮电子信息产业股份有限公司 | Simple power consumption assessment method of blade server |
| CN104675738A (en) * | 2015-02-06 | 2015-06-03 | 烽火通信科技股份有限公司 | Intelligent fan speed regulating system and method based on unified cabinet management |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739326A (en) * | 2002-05-31 | 2006-02-22 | 韦拉里系统有限公司 | Methods and apparatus for mounting computer components |
| US20080232974A1 (en) * | 2007-03-22 | 2008-09-25 | Nec Corporation | Fan rotation control method, fan rotation control system, and fan rotation control program |
| US20080310097A1 (en) * | 2007-06-13 | 2008-12-18 | Hewlett-Packard Development Company, L.P. | Blade Device Enclosure |
| CN101971120A (en) * | 2008-03-14 | 2011-02-09 | 惠普开发有限公司 | Blade server for increased processing capacity |
-
2011
- 2011-05-05 CN CN2011101158432A patent/CN102184002A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739326A (en) * | 2002-05-31 | 2006-02-22 | 韦拉里系统有限公司 | Methods and apparatus for mounting computer components |
| US20080232974A1 (en) * | 2007-03-22 | 2008-09-25 | Nec Corporation | Fan rotation control method, fan rotation control system, and fan rotation control program |
| US20080310097A1 (en) * | 2007-06-13 | 2008-12-18 | Hewlett-Packard Development Company, L.P. | Blade Device Enclosure |
| CN101971120A (en) * | 2008-03-14 | 2011-02-09 | 惠普开发有限公司 | Blade server for increased processing capacity |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360243A (en) * | 2011-10-21 | 2012-02-22 | 百度在线网络技术（北京）有限公司 | Complete machine cabinet and power supply backup method for same |
| WO2013056578A1 (en) * | 2011-10-21 | 2013-04-25 | 百度在线网络技术（北京）有限公司 | Complete machine cabinet and power supply backup method for same |
| CN102609058A (en) * | 2012-02-24 | 2012-07-25 | 成都珑之微科技有限公司 | Cabinet type modular high-density blade server system |
| CN102609058B (en) * | 2012-02-24 | 2014-12-10 | 成都珑之微科技有限公司 | Cabinet type modular high-density blade server system |
| CN102799224A (en) * | 2012-07-17 | 2012-11-28 | 曙光信息产业(北京)有限公司 | High-density blade type micro-server |
| CN103677179A (en) * | 2012-09-21 | 2014-03-26 | 英业达科技有限公司 | Server |
| CN104142880A (en) * | 2014-08-04 | 2014-11-12 | 浪潮电子信息产业股份有限公司 | Simple power consumption assessment method of blade server |
| CN104675738A (en) * | 2015-02-06 | 2015-06-03 | 烽火通信科技股份有限公司 | Intelligent fan speed regulating system and method based on unified cabinet management |
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Address after: 100193 Beijing, Haidian District, northeast Wang West Road, building 8, No. 36 Applicant after: Dawning Information Industry (Beijing) Co., Ltd. Address before: 100084 Beijing Haidian District City Mill Street No. 64 Applicant before: Dawning Information Industry (Beijing) Co., Ltd. |
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Application publication date: 20110914 |