CN204706021U - A kind of memory node improving ease for maintenance - Google Patents
A kind of memory node improving ease for maintenance Download PDFInfo
- Publication number
- CN204706021U CN204706021U CN201520436722.1U CN201520436722U CN204706021U CN 204706021 U CN204706021 U CN 204706021U CN 201520436722 U CN201520436722 U CN 201520436722U CN 204706021 U CN204706021 U CN 204706021U
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- hard disk
- node
- memory node
- disk backboard
- mainboard
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- 238000012423 maintenance Methods 0.000 title claims abstract description 21
- 230000008859 change Effects 0.000 description 5
- 239000000284 extract Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of memory node improving ease for maintenance, relate to storage server system technical field, install in the chassis when described memory node normally works, its structure comprises node mainboard and hard disk array box, described hard disk array box comprises one piece of hard disk backboard and some hard disks, described hard disk is arranged on described hard disk backboard, and described hard disk backboard is connected with described node mainboard by one section of scalable power cable, and namely described hard disk backboard is from power taking described node mainboard.The utility model is by scalable power cable power taking, and realizing memory node can charged push-and-pull, can be convenient for changing problem hard disk, enhance the ease for maintenance of system; Node mainboard adopts hot-swappable power supply interface, is directly plugged on cabinet and powers on busbar, realizes can plug operating online, facilitates the added deployment of complete machine and the power-on serving of node.
Description
Technical field
The utility model relates to storage server system technical field, specifically a kind of memory node improving ease for maintenance.
Background technology
Along with the fast development of internet, especially the mass data of current internet, the communications industry is carried out gathering, classifies, analyzes, processes, is stored.Carrying main body-the data center of current network data, its space is occupied by thousands of server, storage rack, along with the continuous increase of Internet service amount, the memory space of data center network data has become the bottleneck of many profession development.Some Virtual network operator, in order to meet the demand of business, having to drop into huge fund, reconstructing new, larger data center machine room.Other Virtual network operators, for saving cost, can only be taked the way making full use of existing machine room space, improve the handling capacity of data center as far as possible, temporarily meet the development need of own service.For the demand of this kind of client of As soon as possible Promising Policy, the high-density memory system of different shape also arises at the historic moment.
Along with the continuous increase of data center traffic amount, memory data output is also increasing, require that the density of storage system is also in increase, the quantity of hard disk is also increasing, break down and be also difficult to avoid, once certain block hard disk breaks down, when needing to change, how to realize under the condition not affecting regular traffic, the hard disk of power-on serving storage system is problem demanding prompt solution.
Summary of the invention
The weak point that the utility model develops for current needs and prior art, provides a kind of memory node improving ease for maintenance.
A kind of memory node improving ease for maintenance described in the utility model, the technical scheme solving the problems of the technologies described above employing is as follows: install in the chassis when described memory node normally works, its structure comprises node mainboard and hard disk array box, described hard disk array box comprises one piece of hard disk backboard and some hard disks, described hard disk is arranged on described hard disk backboard, described hard disk backboard is connected with described node mainboard by one section of scalable power cable, and namely described hard disk backboard is from power taking described node mainboard.
Hard disk backboard described in hard-disk interface preferably, described hard disk backboard is provided with a hard disk backboard main control chip and 12 hard-disk interfaces, by grafting can support 12 hard disks.
Preferably, described node mainboard is provided with power taking end, described power taking end comprises power taking interface and hot plug line unit, described memory node patches power taking on busbar of powering in the chassis by described power taking interface direct, is realized the warm connection function of memory node by hot plug line unit simultaneously.
Preferably, described scalable power cable comprises power cable and signal cable, by hard disk backboard described in power cable from power taking node mainboard, sends supervisory signal by node mainboard described in signal cable to hard disk backboard.
The beneficial effect that a kind of memory node improving ease for maintenance of the present utility model compared with prior art has is: the utility model solves the problem that storage-type complete machine Over-The-Counter is disposed and memory node is safeguarded, by scalable power cable power taking, realizing memory node can charged push-and-pull, problem hard disk can be convenient for changing, enhance the ease for maintenance of system; Node mainboard adopts hot-swappable power supply interface, is directly plugged on cabinet and powers on busbar, realizes can plug operating online, facilitates the added deployment of complete machine and the power-on serving of node;
In addition, memory node and cabinet are separated by the utility model, insert or extract cabinet as independently unit, facilitate added the deployments enforcement of machine, facilitate the deployment of contact staff's complete machine in rack, for client's room management provides just.
Accompanying drawing explanation
Accompanying drawing 1: the schematic diagram of the memory node of described improvement ease for maintenance;
Accompanying drawing 2: the schematic diagram of described conventional store node;
Description of reference numerals: 1, memory node; 2, node mainboard; 3, hard disk array box; 4, hard disk backboard; 5, scalable power cable; 6, hard disk backboard main control chip; 7, hard-disk interface; 8, power supply patchcord; 9, power taking interface; 10, hot plug line unit.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, a kind of memory node improving ease for maintenance described in the utility model is further described.
A kind of memory node improving ease for maintenance described in the utility model, install in the chassis when described memory node normally works, its structure comprises node mainboard and hard disk array box, described hard disk array box comprises one piece of hard disk backboard and some hard disks, these hard disks are arranged on described hard disk backboard, namely described hard disk backboard can support some hard disks, and described hard disk backboard is connected with described node mainboard by one section of scalable power cable, and namely described hard disk backboard is from power taking described node mainboard; Like this, when the hard disk on memory node break down need to change time, under the condition that protection node mainboard is inserted in case box, only can extract hard disk backboard, change problem hard disk, change complete, then hard disk backboard is shifted onto in memory node.In whole push-and-pull process, memory node normal power supply, can not have influence on normally carrying out of business because changing problem hard disk, realizing the ease for maintenance of memory node.
Embodiment:
A kind of memory node improving ease for maintenance described in the present embodiment, its structure as shown in Figure 1, described memory node 1 comprises node mainboard 2 and hard disk array box 3, described hard disk array box 3 comprises one piece of hard disk backboard 4, connected by scalable power cable 5 between described node mainboard 2 and hard disk backboard 4, realize described hard disk backboard directly from power taking described node mainboard; Hard disk backboard described in these 12 hard-disk interfaces described hard disk backboard 4 is provided with a hard disk backboard main control chip 6 and 12 hard-disk interfaces 7, by grafting can support 12 hard disks.
In memory node described in the present embodiment, described node mainboard comprises power cable and signal cable with the scalable power cable be connected between hard disk array box, by hard disk backboard described in power cable from power taking node mainboard, send supervisory signal by node mainboard described in signal cable to hard disk backboard.
Accompanying drawing 2 is the cut-away view of conventional store node (before improvement), as shown in Figure 2, the left side is node mainboard 2, right side is the hard disk backboard 4 of hard disk array box, described hard disk backboard 4 is provided with a hard disk backboard main control chip 6 and 12 hard-disk interfaces 7, hard disk is vertically plugged on hard disk backboard by these hard-disk interfaces, hard disk backboard 4 passes through power supply patchcord 8 from node mainboard 2 power taking, the power taking interface 9 of node mainboard 2 is fixed on cabinet by scalable power cable 5 and powers power taking on busbar, realizes the bulk supply of memory node.When in conventional store node, certain hard disk breaks down, need by one end of scalable power cable from cabinet power busbar pull up come, need to open chassis cover in this process and just can complete; And then memory node entirety is extracted, be not easy to operate in rack.
Compared with conventional store node, memory node described in the present embodiment as shown in Figure 1, node mainboard 2 is provided with power taking end, described power taking end comprises power taking interface 9 and hot plug line unit 10, described memory node is patched on busbar of powering in the chassis by described power taking interface direct and carries out power taking, is realized the warm connection function of memory node by hot plug line unit simultaneously.Memory node described in the present embodiment can be pulled up on the whole from cabinet, or inserts, and in cabinet, be easy to realization can power-on serving.
From the technical scheme of memory node described in the present embodiment, greatly facilitate the deployment of memory node on integrating cabinet, make memory node can separate packed and transported with complete machine cabinet, and the hard disk array box of described memory node directly inserts as separate unit or directly extracts cabinet memory node, enhances the ease for maintenance of memory node.Use memory node described in the present embodiment; when any hard disk on memory node breaks down; can under the condition that protection node mainboard is inserted in casing; by the connected mode of scalable power cable; only extract the charged push-and-pull maintenance that hard disk backboard realizes hard disk; realize the replacing of faulty hard disk, the normal work of other hard disks in hard disk backboard can not be had influence on, strengthen the ease for maintenance of system.
Above-mentioned embodiment is only concrete case of the present invention; scope of patent protection of the present invention includes but not limited to above-mentioned embodiment; any claims according to the invention and any person of an ordinary skill in the technical field to its suitable change done or replacement, all should fall into scope of patent protection of the present invention.
Claims (4)
1. one kind is improved the memory node of ease for maintenance, it is characterized in that, install in the chassis when described memory node normally works, its structure comprises node mainboard and hard disk array box, described hard disk array box comprises one piece of hard disk backboard and some hard disks, described hard disk is arranged on described hard disk backboard, and described hard disk backboard is connected with described node mainboard by one section of scalable power cable, and namely described hard disk backboard is from power taking described node mainboard.
2. a kind of memory node improving ease for maintenance according to claim 1, it is characterized in that, hard disk backboard described in hard-disk interface described hard disk backboard is provided with a hard disk backboard main control chip and 12 hard-disk interfaces, by grafting can support 12 hard disks.
3. a kind of memory node improving ease for maintenance according to claim 2, it is characterized in that, described node mainboard is provided with power taking end, described power taking end comprises power taking interface and hot plug line unit, and described memory node patches power taking on busbar of powering in the chassis by described power taking interface direct.
4. a kind of memory node improving ease for maintenance according to claim 3, it is characterized in that, described scalable power cable comprises power cable and signal cable, by hard disk backboard described in power cable from power taking node mainboard, send supervisory signal by node mainboard described in signal cable to hard disk backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436722.1U CN204706021U (en) | 2015-06-24 | 2015-06-24 | A kind of memory node improving ease for maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436722.1U CN204706021U (en) | 2015-06-24 | 2015-06-24 | A kind of memory node improving ease for maintenance |
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| Publication Number | Publication Date |
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| CN204706021U true CN204706021U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520436722.1U Expired - Fee Related CN204706021U (en) | 2015-06-24 | 2015-06-24 | A kind of memory node improving ease for maintenance |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106528463A (en) * | 2016-11-08 | 2017-03-22 | 郑州云海信息技术有限公司 | Four-subnode star server system capable of realizing hard disk sharing |
| CN107704036A (en) * | 2017-09-07 | 2018-02-16 | 郑州云海信息技术有限公司 | A kind of server system for realizing fusion architecture |
| CN108182155A (en) * | 2018-01-31 | 2018-06-19 | 郑州云海信息技术有限公司 | It is a kind of reduce cost manage M.2 back plate design method |
| CN111736668A (en) * | 2020-06-29 | 2020-10-02 | 苏州浪潮智能科技有限公司 | Server case and hard disk Raid card and expansion card connecting and wiring structure thereof |
-
2015
- 2015-06-24 CN CN201520436722.1U patent/CN204706021U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106528463A (en) * | 2016-11-08 | 2017-03-22 | 郑州云海信息技术有限公司 | Four-subnode star server system capable of realizing hard disk sharing |
| CN107704036A (en) * | 2017-09-07 | 2018-02-16 | 郑州云海信息技术有限公司 | A kind of server system for realizing fusion architecture |
| CN108182155A (en) * | 2018-01-31 | 2018-06-19 | 郑州云海信息技术有限公司 | It is a kind of reduce cost manage M.2 back plate design method |
| CN111736668A (en) * | 2020-06-29 | 2020-10-02 | 苏州浪潮智能科技有限公司 | Server case and hard disk Raid card and expansion card connecting and wiring structure thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20180624 |