CN104597977A - Front maintenance type 2U 4-node high-density server system - Google Patents
Front maintenance type 2U 4-node high-density server system Download PDFInfo
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- CN104597977A CN104597977A CN201510015612.2A CN201510015612A CN104597977A CN 104597977 A CN104597977 A CN 104597977A CN 201510015612 A CN201510015612 A CN 201510015612A CN 104597977 A CN104597977 A CN 104597977A
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- power supply
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- server system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/184—Mounting of motherboards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/189—Power distribution
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/163—Indexing scheme relating to constructional details of the computer
- G06F2200/1638—Computer housing designed to operate in both desktop and tower orientation
Abstract
The invention discloses a front maintenance type 2U 4-node high-density server system. The front side of a 2U machine case is divided into two layers according to the 1U height, two symmetrical 1U half-wide server nodes are arranged at each layer, the left and right positions of the four nodes in the machine case cannot be replaced, the upper and lower positions can be replaced, the left and right two nodes in the same layer are in symmetrical layout, four 2.5-inch hard discs of a front panel are in arrangement in 2 rows and 2 lines, and are inserted into a four-interface back plate in the nodes, a front control panel is positioned in the middle position of the machine case, and various state indicating lamps and front-mounted VGA (video graphics array) interfaces are arranged on the front control panel. The method provided by the invention has the advantages that through the 2U 4-node server system, the maximum-volume server node configuration can be realized in the traditional 2U space, the system computing performance is improved by 2 to 4 times under the condition of unchanged space, the four nodes realize the concentrated power supply, the conversion efficiency of the power supply can be greatly improved, the integral power of the system is saved, and the deployment speed of the system in an equipment room is accelerated by 4 times through being compared with a traditional 1U or 2U server system.
Description
Technical field
The present invention relates to internet, server field, be specifically related to a kind of front maintenance type 2U 4 node high-density server system.
Background technology
Along with the rise of the new industry such as cloud computing and large data, the whole world especially China Internet enterprise is developed fast.Carrying Internet service kernal hardware equipment--the product form of server is also carrying out revolutionary change.The server of traditional 1U, 2U rack because power consumption is high, arrangement slow, take up room the shortcoming such as large, can not better adapt to the demand of internet industry.The substitute is: the high density server of novel Smart Rack, equipment cabinet server and 1U2,2U4,4U8 form.These two kinds of its remarkable advantages of product form are centrally connected power supplies, safeguard that flexibly, arrangement speed is fast, energy-saving and cost-reducing, are particularly useful for the ultra-large demand of current internet industry to server product.When the number of servers of operator needs dilatation, classic method increases to build machine room, thus increase land used cost, and machine room power consumption also can increase at double simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is: the problem run into for settlement server user, meet internet industry demand, more in limited machine room space, arrangement server node faster, the present invention proposes a kind of front maintenance type 2U 4 node high-density server system.Its object is to: in the limited machine room space of operator, increase server capacity further, meet the business development of Internet enterprises.
The technical solution adopted in the present invention is:
A kind of front maintenance type 2U 4 node high-density server system, 2 layers are highly divided into according to 1u in the front of 2U cabinet, the 1U half-breadth server node that every layer of arrangement 2 is symmetrical, in cabinet, 4 node right position are not replaceable, and upper-lower position can be replaced, two, the left and right node journey symmetric configuration of same layer, front panel 4 2.5 inch hard become 2 row × 2 to arrange layout, insert 4 mouthfuls of backboards in node, front control board in the chassis between position, it comprises various status indicator lamp and preposition USB interface;
System power supply scheme adopts power supply plan in 4 sets of node, centre position journey overlap mode plug flat two blocks of CRPS power supplys at cabinet rear portion are to power supply backplane, 4 nodes insert 4 secondary power supply plate interfaces on power supply backplane from power supply backplane power taking respectively by the golden finger of respective secondary power supply plate, power supply riser again by interface mainboard and secondary power supply plate interconnected;
System I/O mouth is at cabinet rear portion, and system VGA is designed to preposition and rearmounted two.
Described secondary power supply plate is integrated with hot-swappable and power consumption monitoring two functional modules, can realize the power consumption monitoring of system node and hot-swappable function.
Two CRPS power supplys take 1+1 Redundancy Design, support Active-Standby and Active-Active two kinds of redundant modes.
System radiating scheme adopts the fan of 3 8056, between hard disk backboard and mainboard, from hard disk end air intake, and the air-out of cabinet rear end, fan terminal is fixed on power supply riser;
Node mainboard adopts half-breadth design proposal, and network I/O adopts the mode of subcard to snap onto on mainboard, realizes the flexible configuration of network interface.
Beneficial effect of the present invention: the inventive method, by the server system of 2U4 node, can realize the server node configuration of max cap., when space invariance, system-computed performance be improved 2-4 doubly in traditional 2U space; 4 node centrally connected power supplies, can improve the conversion efficiency of power supply greatly, save the overall merit of system; System is compared traditional 1U or 2U server system in the arrangement speed of machine room and is improve 4 times.
Accompanying drawing explanation
Fig. 1 is 2U4 node server system vertical view
;
Fig. 2 is 2U4 node server system front view;
Fig. 3 is 2U4 node server system power supply back board structure figure.
Embodiment
Below according to Figure of description, in conjunction with specific embodiments, the present invention is further described:
As shown in Figure 1, 2, a kind of front maintenance type 2U 4 node high-density server system, 2 layers are highly divided into according to 1u in the front of 2U cabinet, the 1U half-breadth server node that every layer of arrangement 2 is symmetrical, in cabinet, 4 node right position are not replaceable, upper-lower position can be replaced, two, the left and right node journey symmetric configuration of same layer, front panel 4 2.5 inch hard become 2 row × 2 to arrange layout, insert 4 mouthfuls of backboards in node, front control board in the chassis between position, it comprises various status indicator lamp and preposition USB interface;
System power supply scheme adopts power supply plan in 4 sets of node, centre position journey overlap mode plug flat two blocks of CRPS power supplys at cabinet rear portion are to power supply backplane, 4 nodes insert 4 secondary power supply plate interfaces on power supply backplane from power supply backplane power taking (as shown in Figure 3) respectively by the golden finger of respective secondary power supply plate, power supply riser again by interface mainboard and secondary power supply plate interconnected;
System I/O mouth is at cabinet rear portion, and system VGA is designed to preposition and rearmounted two.
Described secondary power supply plate is integrated with hot-swappable and power consumption monitoring two functional modules, can realize the power consumption monitoring of system node and hot-swappable function.
Two CRPS power supplys take 1+1 Redundancy Design, support Active-Standby and Active-Active two kinds of redundant modes.
System radiating scheme adopts the fan of 3 8056, between hard disk backboard and mainboard, from hard disk end air intake, and the air-out of cabinet rear end, fan terminal is fixed on power supply riser;
Node mainboard adopts half-breadth design proposal, and network I/O adopts the mode of subcard to snap onto on mainboard, realizes the flexible configuration of network interface.
The build process of described 2U4 node server system is as follows:
1), select the 2U machine box for server of a standard, arrange power supply framework and power supply backplane;
2), prepare server node, according to the mechanism size determined, design 1U half wide node pallet, 4 pieces of hard disks, front control board, hard disk backboard, fan module, mainboard, secondary power supply plate, power supply riser are connected and be fixed on node pallet;
3), mounted left and right two node is pressed in the insertion machine case of fixing slot;
4), two pieces of CRPS power supply crossheading position plug flats are entered the power module interface (as shown in Figure 3) of the power supply backplane in cabinet, namely system has built.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (5)
1. a front maintenance type 2U 4 node high-density server system, it is characterized in that: be highly divided into 2 layers in the front of 2U cabinet according to 1u, the 1U half-breadth server node that every layer of arrangement 2 is symmetrical, in cabinet, 4 node right position are not replaceable, upper-lower position can be replaced, two, the left and right node journey symmetric configuration of same layer, front panel 4 2.5 inch hard become 2 row × 2 to arrange layout, insert 4 mouthfuls of backboards in node, front control board in the chassis between position, it comprises various status indicator lamp and preposition USB interface;
System power supply scheme adopts power supply plan in 4 sets of node, centre position journey overlap mode plug flat two blocks of CRPS power supplys at cabinet rear portion are to power supply backplane, 4 nodes insert 4 secondary power supply plate interfaces on power supply backplane from power supply backplane power taking respectively by the golden finger of respective secondary power supply plate, power supply riser again by interface mainboard and secondary power supply plate interconnected;
System I/O mouth is at cabinet rear portion, and system VGA is designed to preposition and rearmounted two.
2. a kind of front maintenance type 2U 4 node high-density server system according to claim 1, is characterized in that: secondary power supply plate is integrated with hot-swappable and power consumption monitoring two functional modules.
3. a kind of front maintenance type 2U 4 node high-density server system according to claim 1 and 2, is characterized in that: two CRPS power supplys take 1+1 Redundancy Design, supports Active-Standby and Active-Active two kinds of redundant modes.
4. a kind of front maintenance type 2U 4 node high-density server system according to claim 3, it is characterized in that: system radiating scheme adopts the fan of 3 8056, between hard disk backboard and mainboard, from hard disk end air intake, the air-out of cabinet rear end, fan terminal is fixed on power supply riser.
5. a kind of front maintenance type 2U 4 node high-density server system according to claim 4, is characterized in that: node mainboard adopts half-breadth design proposal, and network I/O adopts the mode of subcard to snap onto on mainboard, realizes the flexible configuration of network interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015612.2A CN104597977A (en) | 2015-01-13 | 2015-01-13 | Front maintenance type 2U 4-node high-density server system |
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| CN201510015612.2A CN104597977A (en) | 2015-01-13 | 2015-01-13 | Front maintenance type 2U 4-node high-density server system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502363A (en) * | 2016-10-25 | 2017-03-15 | 郑州云海信息技术有限公司 | A kind of electric power system of multi-node server system |
| CN106774763A (en) * | 2016-11-30 | 2017-05-31 | 郑州云海信息技术有限公司 | A kind of method for controlling the upper electricity of multi-node server system start |
| CN109032299A (en) * | 2018-07-19 | 2018-12-18 | 郑州云海信息技术有限公司 | A kind of 6u high-density server system power supply structure |
| CN111399602A (en) * | 2020-03-13 | 2020-07-10 | 浪潮商用机器有限公司 | Low-wind-resistance server |
| CN113407021A (en) * | 2021-06-16 | 2021-09-17 | 上海顺诠科技有限公司 | Universal split type power frame assembly |
| CN113805686A (en) * | 2021-09-27 | 2021-12-17 | 深圳市国鑫恒运信息安全有限公司 | Server with GPU module and CPU module capable of independently radiating heat separately |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106502363A (en) * | 2016-10-25 | 2017-03-15 | 郑州云海信息技术有限公司 | A kind of electric power system of multi-node server system |
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| CN109032299A (en) * | 2018-07-19 | 2018-12-18 | 郑州云海信息技术有限公司 | A kind of 6u high-density server system power supply structure |
| CN111399602A (en) * | 2020-03-13 | 2020-07-10 | 浪潮商用机器有限公司 | Low-wind-resistance server |
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| CN113805686A (en) * | 2021-09-27 | 2021-12-17 | 深圳市国鑫恒运信息安全有限公司 | Server with GPU module and CPU module capable of independently radiating heat separately |
| CN113805686B (en) * | 2021-09-27 | 2023-12-26 | 深圳市国鑫恒运信息安全有限公司 | Separate independent heat dissipation server for GPU module and CPU module |
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Application publication date: 20150506 |