CN104182010A - Rack based on data-switch data transmission - Google Patents
Rack based on data-switch data transmission Download PDFInfo
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- CN104182010A CN104182010A CN201410460099.3A CN201410460099A CN104182010A CN 104182010 A CN104182010 A CN 104182010A CN 201410460099 A CN201410460099 A CN 201410460099A CN 104182010 A CN104182010 A CN 104182010A
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Abstract
The invention discloses a rack based on data-switch data transmission. The rack based on data-switch data transmission comprises a rack cabinet, three switch mainboards and a network switch board are arranged in the rack cabinet, the switch mainboards and the network switch board are connected with a second-level power board through a middle board, and the second-level power boards are connected with a back board and further connected with a copper bar; a controller chip is arranged in each switch mainboard, and each controller chip is externally connected with 68 interfaces through I2C buses. Compared with the prior art, the rack based on data-switch data transmission effectively solves the problem of space utilization boundedness of a server, improves stability of a system, greatly enhances the storage capacity of the server and is high in practicality, wide in application range and easy to popularize.
Description
Technical field
The present invention relates to computer memory technical field, specifically a kind of practical, rack frame based on data switch data transmission.
Background technology
In modern society, along with the expansion of scope of the enterprise, popularizing of cloud computing concept, has higher requirement to the storage capacity of server end and transmission speed.Large data age, the proposition of broad sense storage concept, the scheme that storage system is managed independently is also suggested gradually and realizes.
Based on this, a kind of rack frame based on data switch data transmission is now provided, this frame proposes storage area to divide separately management, by SAS Switch card, carry out the data interconnection transmission mode with master card end, effectively solve server space and utilized limitation problem, improved the stability of system, server stores capacity has significantly been promoted.
Summary of the invention
Technical assignment of the present invention is for above weak point, and a kind of practical, rack frame based on data switch data transmission is provided.
A kind of rack frame based on data switch data transmission, comprise Rack rack, built-in three the switch mainboards of this rack rack and a network exchange plate, this switch mainboard is connected secondary power supply plate with network exchange plate by middle plate, this secondary power supply plate is connected with backboard, and described secondary power supply plate is also connected with copper bar; The equal built-in controller chip of each switch mainboard, this controller chip is by external 68 interfaces of I2C bus, and this controller chip is also connected with Flash chip, relay, by CPLD chip, is connected LED light, passed through PHY chip connection management network interface, com interface, jtag interface.
Described switch mainboard is up to be connected with SAS card or computing node, descending connection JBOD or directly articulate hard disk.
68 interfaces that the controller chip of described switch mainboard inside connects comprise 17 MINI SAS interfaces.
Described node comprises switch, and this switch connects hard disk, flash chip, LED light, com interface and RJ45 network interface, and this node is connected with above-mentioned switch mainboard by RJ45 network interface.
A kind of rack frame based on data switch data transmission of the present invention, has the following advantages:
A kind of rack frame based on data switch data transmission of this invention, by by structural design in hard disk areas Unified Set, is different from the direct-connected data transfer mode of traditional server hard disk and mainboard; By SAS Switch card, carry out the data interconnection transmission mode with master card end, effectively solved server space and utilized limitation problem, improved the stability of system, server stores capacity is significantly promoted; Practical, applied widely, be easy to promote.
Accompanying drawing explanation
Accompanying drawing 1 is one-piece construction schematic diagram of the present invention.
Accompanying drawing 2 is switch mainboard schematic diagram of the present invention.
Accompanying drawing 3 is node structure schematic diagram of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
The invention provides a kind of rack frame based on data switch data transmission, by a series of Switch, connect multi-source data and target data, SAS, SATA equipment is fixed on the JBOD that Switch is housed.The unified management of Switch management system is with the SAS storage area topology of SAS Switch subcard.
Based on above-mentioned mentality of designing, as shown in accompanying drawing 1, Fig. 2, Fig. 3, its specific implementation process is:
Comprise Rack rack, built-in three the switch mainboards of this rack rack and a network exchange plate, this switch mainboard is connected secondary power supply plate with network exchange plate by middle plate, and this secondary power supply plate is connected with backboard, and described secondary power supply plate is also connected with copper bar; The equal built-in controller chip of each switch mainboard, this controller chip is by external 68 interfaces of I2C bus, and this controller chip is also connected with Flash chip, relay, by CPLD chip, is connected LED light, passed through PHY chip connection management network interface, com interface, jtag interface.
Described switch mainboard is up to be connected with SAS card or computing node, descending connection JBOD or directly articulate hard disk.
68 interfaces that the controller chip of described switch mainboard inside connects comprise 17 MINI SAS interfaces.
Described node comprises switch, and this switch connects hard disk, flash chip, LED light, com interface and RJ45 network interface, and this node is connected with above-mentioned switch mainboard by RJ45 network interface.
In technique scheme, whole rack rack adopts 1U4 mechanism, and 3 switch mainboards add 1 network exchange plate, and network exchange plate is placed on space, upper left, and switch mainboard is placed in other spaces; Secondary power supply plate is used the board of 1U3, and controller chip is communicated by letter with SAS Switch mainboard by I2C, realizes monitoring, the management of whole system.
Single SAS switch mainboard can external 68 equipment, and mainboard is supported hot plug, and 3 mainboards can provide 204 Port altogether, by I2C, communicate by letter with RMC, realize Long-distance Control and information; The functions such as NIC, the UART of Switch mainboard self, TEMP, arrange 1 switch key on this mainboard, button is red and green color lamp, realizes switching on and shutting down and status indicator lamp function; Do not start shooting do not work, normal bright green, abnormal shiny red; 1 3.5mm audio interface, realizes UART signal and connects.
Mainboard is supported hot plug, interconnected by PCIEx8 golden finger and card extender, is connected to plate in secondary power supply plate, node backboard, node and then arrives controller chip.Complete power supply and the supervisory signal link of switch mainboard.
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; suitable variation or replacement claims of any a kind of rack frame based on data switch data transmission according to the invention and that any person of an ordinary skill in the technical field does it, all should fall into scope of patent protection of the present invention.
Claims (4)
1. the rack frame based on data switch data transmission, it is characterized in that: comprise Rack rack, built-in three the switch mainboards of this rack rack and a network exchange plate, this switch mainboard is connected secondary power supply plate with network exchange plate by middle plate, this secondary power supply plate is connected with backboard, and described secondary power supply plate is also connected with copper bar; The equal built-in controller chip of each switch mainboard, this controller chip is by external 68 interfaces of I2C bus, and this controller chip is also connected with Flash chip, relay, by CPLD chip, is connected LED light, passed through PHY chip connection management network interface, com interface, jtag interface.
2. a kind of rack frame based on data switch data transmission according to claim 1, is characterized in that: described switch mainboard is up to be connected with SAS card or computing node, descending connection JBOD or directly articulate hard disk.
3. a kind of rack frame based on data switch data transmission according to claim 2, is characterized in that: 68 interfaces that the controller chip of described switch mainboard inside connects comprise 17 MINI SAS interfaces.
4. a kind of rack frame based on data switch data transmission according to claim 2, it is characterized in that: described node comprises switch, this switch connects hard disk, flash chip, LED light, com interface and RJ45 network interface, and this node is connected with above-mentioned switch mainboard by RJ45 network interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460099.3A CN104182010A (en) | 2014-09-11 | 2014-09-11 | Rack based on data-switch data transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460099.3A CN104182010A (en) | 2014-09-11 | 2014-09-11 | Rack based on data-switch data transmission |
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| Publication Number | Publication Date |
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| CN104182010A true CN104182010A (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410460099.3A Pending CN104182010A (en) | 2014-09-11 | 2014-09-11 | Rack based on data-switch data transmission |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045736A (en) * | 2015-07-01 | 2015-11-11 | 浪潮电子信息产业股份有限公司 | 25-port high-speed back plate |
| CN105094702A (en) * | 2015-07-23 | 2015-11-25 | 浪潮电子信息产业股份有限公司 | Server and data storage method |
| CN105516359A (en) * | 2016-01-19 | 2016-04-20 | 浪潮电子信息产业股份有限公司 | Method for managing and operating SAS Switch JBOD by using telnet protocol |
| CN106294230A (en) * | 2016-08-10 | 2017-01-04 | 浪潮电子信息产业股份有限公司 | Method for expanding communication secondary command between RMC and middle plate |
| CN106991037A (en) * | 2017-04-17 | 2017-07-28 | 广东浪潮大数据研究有限公司 | A kind of power supply board PCB catches fire the server and alarm method alerted in time |
| CN107241886A (en) * | 2017-06-06 | 2017-10-10 | 郑州云海信息技术有限公司 | Plate and its design method in a kind of new Rack nodes |
| CN108090011A (en) * | 2017-11-23 | 2018-05-29 | 郑州云海信息技术有限公司 | A kind of SAS Switch controllers extension framework and design method |
| US10319211B2 (en) | 2015-11-11 | 2019-06-11 | Hewlett Packard Enterprise Development Lp | Visible indication of a port as configured to management functionality |
| CN109960614A (en) * | 2019-03-27 | 2019-07-02 | 英业达科技有限公司 | Server system and management method |
| CN111104278A (en) * | 2018-10-29 | 2020-05-05 | 英业达科技有限公司 | SAS connector conduction detection system and method thereof |
| CN111104279A (en) * | 2018-10-29 | 2020-05-05 | 英业达科技有限公司 | SAS connector conduction detection system and method thereof |
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| US20070094447A1 (en) * | 2002-04-26 | 2007-04-26 | Hitachi, Ltd. | Storage system and method using interface control devices of different types |
| US20080147844A1 (en) * | 2006-10-30 | 2008-06-19 | Rezaul Shah Mohammad Islam | Integrated RAID Controller and SAS Switch |
| CN203689288U (en) * | 2014-01-09 | 2014-07-02 | 曙光信息产业(北京)有限公司 | Complete equipment cabinet and node server of complete equipment cabinet |
| CN203786636U (en) * | 2014-03-05 | 2014-08-20 | 广州信维电子科技有限公司 | Cloud storageserver structure |
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| US20070094447A1 (en) * | 2002-04-26 | 2007-04-26 | Hitachi, Ltd. | Storage system and method using interface control devices of different types |
| EP1582970A1 (en) * | 2004-04-01 | 2005-10-05 | Hitachi Ltd. | Storage control system |
| US20080147844A1 (en) * | 2006-10-30 | 2008-06-19 | Rezaul Shah Mohammad Islam | Integrated RAID Controller and SAS Switch |
| CN203689288U (en) * | 2014-01-09 | 2014-07-02 | 曙光信息产业(北京)有限公司 | Complete equipment cabinet and node server of complete equipment cabinet |
| CN203786636U (en) * | 2014-03-05 | 2014-08-20 | 广州信维电子科技有限公司 | Cloud storageserver structure |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045736A (en) * | 2015-07-01 | 2015-11-11 | 浪潮电子信息产业股份有限公司 | 25-port high-speed back plate |
| CN105045736B (en) * | 2015-07-01 | 2018-02-23 | 浪潮电子信息产业股份有限公司 | 25-port high-speed back plate |
| CN105094702A (en) * | 2015-07-23 | 2015-11-25 | 浪潮电子信息产业股份有限公司 | Server and data storage method |
| US10319211B2 (en) | 2015-11-11 | 2019-06-11 | Hewlett Packard Enterprise Development Lp | Visible indication of a port as configured to management functionality |
| US10891847B2 (en) | 2015-11-11 | 2021-01-12 | Hewlett Packard Enterprise Development Lp | Visible indication of a port as configured to management functionality |
| CN105516359A (en) * | 2016-01-19 | 2016-04-20 | 浪潮电子信息产业股份有限公司 | Method for managing and operating SAS Switch JBOD by using telnet protocol |
| CN106294230A (en) * | 2016-08-10 | 2017-01-04 | 浪潮电子信息产业股份有限公司 | Method for expanding communication secondary command between RMC and middle plate |
| CN106991037A (en) * | 2017-04-17 | 2017-07-28 | 广东浪潮大数据研究有限公司 | A kind of power supply board PCB catches fire the server and alarm method alerted in time |
| CN107241886B (en) * | 2017-06-06 | 2020-02-11 | 苏州浪潮智能科技有限公司 | Novel Rack node middle plate and design method thereof |
| CN107241886A (en) * | 2017-06-06 | 2017-10-10 | 郑州云海信息技术有限公司 | Plate and its design method in a kind of new Rack nodes |
| CN108090011A (en) * | 2017-11-23 | 2018-05-29 | 郑州云海信息技术有限公司 | A kind of SAS Switch controllers extension framework and design method |
| CN111104278A (en) * | 2018-10-29 | 2020-05-05 | 英业达科技有限公司 | SAS connector conduction detection system and method thereof |
| CN111104279A (en) * | 2018-10-29 | 2020-05-05 | 英业达科技有限公司 | SAS connector conduction detection system and method thereof |
| CN111104279B (en) * | 2018-10-29 | 2021-11-12 | 英业达科技有限公司 | SAS connector conduction detection system and method thereof |
| CN111104278B (en) * | 2018-10-29 | 2022-02-22 | 英业达科技有限公司 | SAS connector conduction detection system and method thereof |
| CN109960614A (en) * | 2019-03-27 | 2019-07-02 | 英业达科技有限公司 | Server system and management method |
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Application publication date: 20141203 |