CN103869911A - Baffle control device and server frame with same - Google Patents
Baffle control device and server frame with same Download PDFInfo
- Publication number
- CN103869911A CN103869911A CN201210547414.7A CN201210547414A CN103869911A CN 103869911 A CN103869911 A CN 103869911A CN 201210547414 A CN201210547414 A CN 201210547414A CN 103869911 A CN103869911 A CN 103869911A
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- server
- baffle
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- cabinet
- baffle plate
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- 238000012544 monitoring process Methods 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 108010028984 3-isopropylmalate dehydratase Proteins 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Air Conditioning Control Device (AREA)
Abstract
A baffle control device is arranged on a server frame which comprises a plurality of computer cases. Every computer case comprises an air inlet and a baffle arranged on one side of the air inlet, the baffle is used for opening or closing the air inlet, every computer case is used for accommodating a server, and the server comprises a baseboard management controller. The baffle control device is in communication connection with the baseboard management controller of every server accommodated in the plurality of computer cases. The baffle control device monitors starting up events and shutdown events of every server through the baseboard management controller of every server. The baffle control device opens the baffle of the computer case corresponding to the server when monitoring a shutdown event of any server and closes the baffle corresponding to the server when monitoring a shutdown event of any server. The invention further provdes a server frame with the baffle control device. The baffle control device and the server frame with the baffle control device can be used for rational utilization of cold air inside a server room.
Description
Technical field
The present invention relates to a kind of baffle controls device and there is the server rack of this baffle controls device.
Background technology
At present, along with the development of Internet data center (Internet Data Center, IDC), in data center machine room, the quantity of required IDC server is also along with the development of IDC increases fast.For the ease of unified management, a server rack is put in multiple servers unification by devisers, and each server rack comprises multiple cabinets, and each cabinet is used for accommodating a station server.For the heat dissipation problem of settlement server, each cabinet arranges a baffle plate, when server is put into after cabinet, baffle plate i.e. the state in opening, be beneficial to air conditioner in machine room (Computer Room Air Conditioning, CRAC) cold air providing can enter cabinet by the cold air duct of setting server is dispelled the heat, and the hot-air producing after heat radiation is discharged by the cabinet other end.But, the baffle plate of cabinet is after packing server into, whether server works all in open mode, making the cabinet at the server place of not working in frame have equally cold air flows through, this part cold air does not carry out heat interchange and directly runs off from the opposite side of cabinet, thereby cause cold air not obtain the most reasonably utilizing, produce the waste of the energy.
Summary of the invention
In view of above content, be necessary to provide a kind of baffle controls device, be installed on a server rack, this server rack comprises multiple cabinets, each cabinet comprises an air intake vent and is arranged on a baffle plate of this air intake vent one side, this baffle plate is used to open or close this air intake vent, and each cabinet is used for accommodating a server, and this server comprises a baseboard management controller.This baffle controls device and the baseboard management controller communication connection that is housed in the each server in described multiple cabinet, this baffle controls device comprises: event-monitoring unit, for monitor the startup and shutdown event of each server by the baseboard management controller of each server; And baffle controling unit, be connected with the baffle plate of each cabinet, in the time that event-monitoring unit monitors arrives the start event of any server, open the baffle plate of the corresponding cabinet of this server, and in the time monitoring the shut down event of any server, close the baffle plate of the corresponding cabinet of this server.
Also be necessary to provide a kind of server rack with described baffle controls device.
Compared to prior art, baffle controls device of the present invention and there is the server rack of this baffle controls device, the startup and shutdown event of the baseboard management controller monitoring server by server.When monitoring server when start, open the baffle plate of the corresponding cabinet of this server, be beneficial to cold wind and enter this server is dispelled the heat.In the time monitoring server shutdown, close the baffle plate of the corresponding cabinet of this server, to prevent that cold air from continuing to enter this cabinet after this server shutdown, thereby reach the object of rationally utilizing cold air.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a server rack provided by the invention.
Fig. 2 is baffle controls device in Fig. 1 and be housed in each server in cabinet and the connection diagram of each baffle plate.
Fig. 3 is the schematic diagram that multiple driving elements of comprising of the baffle controling unit in Fig. 2 connect respectively at baffle plate.
Fig. 4 establishes the schematic diagram that a driving element is connected with described baffle controling unit and baffle plate on the each cabinet of server rack.
Main element symbol description
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100 |
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10 |
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20 |
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30 |
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31 |
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200 |
| Event- |
101 |
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102 |
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210 |
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110 |
Following embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
Embodiment
As shown in Figure 1, be the schematic diagram of a server rack 100 provided by the invention.This server rack 100 comprises a baffle controls device 10, multiple cabinet 20 and is arranged on multiple baffle plates 30 of cabinet 20 1 sides.Each cabinet 20 is for accommodating a server 200 in the inner.Each cabinet 20 comprises an air intake vent 31 and is arranged on a baffle plate 30 of these air intake vent 31 1 sides, for opening or seal this air intake vent 31.The cold air of air conditioner in machine room (not shown) output enters cabinet 20 from the cold air duct of machine room by this air intake vent 31, so that the server 200 of cabinet 20 inside is dispelled the heat.Enter the cold air of cabinet 20 after carrying out heat interchange, discharge from the opposite side of cabinet 20, enter the hot-flow flue of machine room and discharge outside machine room.In present embodiment, this cold air duct communicates with the air outlet of air conditioner in machine room via the raised floor passage of neighbor server frame 100 bottoms.
Described baffle plate 30 is roughly tabular, and it can be unlocked or close under the control of baffle controls device 10.In present embodiment, this baffle plate 30 is rotationally connected driving element 110(ginseng Fig. 3, a Fig. 4), as servo motor, baffle plate 30 can be under the driving of driving element towards cabinet 20 inner rotation to open baffle plate 30, the air intake vent of cabinet 20 is opened, cold air can enter cabinet 20 inside from the air intake vent 31 of this cabinet 20 via cold air duct, and the server 200 in this cabinet 20 is dispelled the heat.Drive baffle plate 30 while closing when driving element rotates backward, the air intake vent 31 of this cabinet 20 is sealed by baffle plate 30, and cold air is blocked in the outside of this cabinet 20.In the present embodiment, when baffle controls device 10 is started shooting for the server 200 in cabinet 20, open baffle plate 30, cold air in cold air duct can be entered in the cabinet 20 of work, server 200 in work is dispelled the heat, and in the time that the server 200 in cabinet 20 shuts down, closing baffle plate 30, to prevent that the cold air in cold air duct from entering in the cabinet 20 at the server place of not working, effectively to utilize the cold air in machine room.In other embodiment, the parameters such as temperature, load and power when described driving element 110 also can be worked according to server 200, further control opening degree or the anglec of rotation of its corresponding baffle plate 30, to enter the cold air flow in cabinet 20 according to the working state control of server 200, and then reach the effect that the most reasonably uses heat radiation cold air.
Referring to Fig. 2, is described baffle controls device 10 and be housed in each server 200 in cabinet 20 and the connection diagram of each baffle plate 30.This baffle controls device 10 comprises an event-monitoring unit 101 and a baffle controling unit 102.Each server 200 in server rack 100 also comprises a baseboard management controller (Baseboard Management Controller, BMC) 210.This baseboard management controller 210 is independent of server 200 and works, and the processor, BIOS or the operating system that do not rely on server carrys out work, it can be server 200 management functions such as hot plug, monitoring, alarm, daily record, assets, safety and remote maintenance is provided.Baffle controls device 10 is by an IPMB(Intelligent Platform Management Bus, Intelligent Platform Management Bus) communicate to connect with the baseboard management controller 210 of each server 200.This baffle controls device 10 is also connected with each baffle plate 30, so that this baffle plate 30 is controlled.
Start event and the shut down event of each server 200 monitored in described event-monitoring unit 101 for the baseboard management controller 210 by each server 200.In the present embodiment, in the time that the baseboard management controller 210 of any server 200 monitors the start event of this server 200 or shut down event, send an event log (Event log) to event-monitoring unit 101 by described IPMB, this event log comprises the address information (as bus address, physical address or IP address etc.) of the current event of this server 200 (as start or shutdown) and this server 200.This baseboard management controller 210 can pass through the IPMI(Intelligent Platform Management Interface of standard, IPMI) order this event log is sent to event-monitoring unit 101.
Described baffle controling unit 102 is connected with each baffle plate 30, for in the time that event-monitoring unit 101 monitors the start event of any server 200, open the baffle plate 30 of the corresponding cabinet 20 of this server 200, be beneficial to cold air and enter this cabinet 20 this server 200 is carried out to radiating treatment; And in the time monitoring the shut down event of any server 200, close the baffle plate 30 of the corresponding cabinet 20 of this server 200, to prevent that cold air from continuing to enter this cabinet 20 after these server 200 shutdown, thereby reach the object of rationally utilizing cold air.
It is start event or shut down event that the event log that baffle controling unit 102 can send by described baseboard management controller 210 analyzes the current event of respective server 200, then confirm the corresponding cabinet 20 of this respective server 200 according to the address information recording in this event log, and then open or close the baffle plate 30 of this cabinet 20.
In the present embodiment, as shown in Figure 3, described baffle controling unit 102 comprises multiple driving elements 110, and each driving element 110 is connected with the baffle plate 30 of a cabinet 20, to be opened or to be closed the baffle plate 30 of corresponding cabinet 20 by this driving element 110.
In another embodiment, as shown in Figure 4, in on each cabinet 20, establishing a driving element 110 is connected with described baffle controling unit 102 and corresponding baffle plate 30, this baffle controling unit 102 can be according to start event or the shut down event of respective server 200, send a control command (as start event sends " 0001 ", shut down event sends " 0000 ") to the driving element 110 arranging on the cabinet 20 of these server 200 correspondences, carry out this control command and open or close the baffle plate 30 of this cabinet 20 by this driving element 110.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not depart from the spirit and scope of technical solution of the present invention.
Claims (12)
1. a baffle controls device, be installed on a server rack, this server rack comprises multiple cabinets, each cabinet comprises an air intake vent and is arranged on a baffle plate of this air intake vent one side, this baffle plate is used to open or close this air intake vent, each cabinet is used for accommodating a server, this server comprises a baseboard management controller, it is characterized in that, this baffle controls device and the baseboard management controller communication connection that is housed in the each server in described multiple cabinet, this baffle controls device comprises:
Event-monitoring unit, for monitoring the startup and shutdown event of each server by the baseboard management controller of each server; And
Baffle controling unit, be connected with the baffle plate of each cabinet, in the time that event-monitoring unit monitors arrives the start event of any server, open the baffle plate of the corresponding cabinet of this server, and in the time monitoring the shut down event of any server, close the baffle plate of the corresponding cabinet of this server.
2. baffle controls device as claimed in claim 1, is characterized in that, described baffle controling unit comprises multiple driving elements, and each driving element is connected with the baffle plate of a cabinet, for opening or close the baffle plate of corresponding cabinet.
3. baffle controls device as claimed in claim 1, is characterized in that, this baffle controls device is by the baseboard management controller communication connection of Intelligent Platform Management Bus and each server.
4. baffle controls device as claimed in claim 3, it is characterized in that, in the time that the baseboard management controller of any server monitors the start event of this server or shut down event, send an event log to described event-monitoring unit by described Intelligent Platform Management Bus, this event log comprises the address information of the current event of this server and this server.
5. baffle controls device as claimed in claim 4, it is characterized in that, it is start event or shut down event that described baffle controling unit analyzes the current event of respective server by described event log, then confirm the corresponding cabinet of this respective server according to the address information recording in this event log, and then open or close the baffle plate of this cabinet.
6. baffle controls device as claimed in claim 1, it is characterized in that, in on described each cabinet, establishing driving element baffle plate corresponding to described baffle controling unit and connects, this baffle controling unit is according to start event or the shut down event of respective server, send a control command to the driving element arranging on the corresponding cabinet of this respective server, carry out this control command and open or close the baffle plate of this correspondence cabinet by this driving element.
7. a server rack, comprise multiple cabinets, each cabinet comprises an air intake vent and is arranged on a baffle plate of this air intake vent one side, this baffle plate is used to open or close this air intake vent, each cabinet is used for accommodating a server, and this server comprises a baseboard management controller, it is characterized in that, this baffle controls device and the baseboard management controller communication connection that is housed in the each server in described multiple cabinet, this baffle controls device comprises:
Event-monitoring unit, for monitoring the startup and shutdown event of each server by the baseboard management controller of each server; And
Baffle controling unit, be connected with the baffle plate of each cabinet, in the time that event-monitoring unit monitors arrives the start event of any server, open the baffle plate of the corresponding cabinet of this server, and in the time monitoring the shut down event of any server, close the baffle plate of the corresponding cabinet of this server.
8. server rack as claimed in claim 7, is characterized in that, described baffle controling unit comprises multiple driving elements, and each driving element is connected with the baffle plate of a cabinet, for opening or close the baffle plate of corresponding cabinet.
9. server rack as claimed in claim 7, is characterized in that, described baffle controls device is by the baseboard management controller communication connection of Intelligent Platform Management Bus and each server.
10. server rack as claimed in claim 9, it is characterized in that, in the time that the baseboard management controller of any server monitors the start event of this server or shut down event, send an event log to described event-monitoring unit by described Intelligent Platform Management Bus, this event log comprises the address information of the current event of this server and this server.
11. server racks as claimed in claim 10, it is characterized in that, it is start event or shut down event that described baffle controling unit analyzes the current event of respective server by described event log, then confirm the corresponding cabinet of this respective server according to the address information recording in this event log, and then open or close the baffle plate of this cabinet.
12. server racks as claimed in claim 7, it is characterized in that, in on described each cabinet, establishing driving element baffle plate corresponding to described baffle controling unit and connects, this baffle controling unit is according to start event or the shut down event of respective server, send a control command to the driving element arranging on the corresponding cabinet of this respective server, carry out this control command and open or close the baffle plate of this correspondence cabinet by this driving element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210547414.7A CN103869911B (en) | 2012-12-17 | 2012-12-17 | Damper controller and the server rack with the damper controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210547414.7A CN103869911B (en) | 2012-12-17 | 2012-12-17 | Damper controller and the server rack with the damper controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103869911A true CN103869911A (en) | 2014-06-18 |
| CN103869911B CN103869911B (en) | 2017-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210547414.7A Active CN103869911B (en) | 2012-12-17 | 2012-12-17 | Damper controller and the server rack with the damper controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103869911B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107247683A (en) * | 2017-06-14 | 2017-10-13 | 郑州云海信息技术有限公司 | A kind of orientation management system and its method for rack server |
| CN110837283A (en) * | 2018-08-16 | 2020-02-25 | 纬创资通股份有限公司 | Cabinet with rotatable airflow shielding piece and server |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101211205A (en) * | 2006-12-26 | 2008-07-02 | 联想(北京)有限公司 | Blade type server system and its radiation method |
| CN201590007U (en) * | 2009-11-30 | 2010-09-22 | 英业达股份有限公司 | Server system with remote control structure |
-
2012
- 2012-12-17 CN CN201210547414.7A patent/CN103869911B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101211205A (en) * | 2006-12-26 | 2008-07-02 | 联想(北京)有限公司 | Blade type server system and its radiation method |
| CN201590007U (en) * | 2009-11-30 | 2010-09-22 | 英业达股份有限公司 | Server system with remote control structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107247683A (en) * | 2017-06-14 | 2017-10-13 | 郑州云海信息技术有限公司 | A kind of orientation management system and its method for rack server |
| CN107247683B (en) * | 2017-06-14 | 2020-10-23 | 苏州浪潮智能科技有限公司 | Positioning management system and method for rack server |
| CN110837283A (en) * | 2018-08-16 | 2020-02-25 | 纬创资通股份有限公司 | Cabinet with rotatable airflow shielding piece and server |
| CN110837283B (en) * | 2018-08-16 | 2021-04-20 | 纬创资通股份有限公司 | Cabinet with rotatable airflow shielding piece and server |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103869911B (en) | 2017-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191107 Address after: Room 2, west of the second floor, No. 355, Huanbei West Road, Weitang street, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Weitang Asset Management Co.,Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Co-patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Baffle control device and server rack with the baffle control device Effective date of registration: 20210531 Granted publication date: 20171103 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2021980004130 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231018 Granted publication date: 20171103 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2021980004130 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Baffle control device and server rack with the same baffle control device Effective date of registration: 20231127 Granted publication date: 20171103 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2023330002807 |