CN108399144A - A kind of cold storage system - Google Patents
A kind of cold storage system Download PDFInfo
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- CN108399144A CN108399144A CN201810223526.4A CN201810223526A CN108399144A CN 108399144 A CN108399144 A CN 108399144A CN 201810223526 A CN201810223526 A CN 201810223526A CN 108399144 A CN108399144 A CN 108399144A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000007726 management method Methods 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000006870 function Effects 0.000 description 5
- 101150003160 X gene Proteins 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
- G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
- G06F15/17306—Intercommunication techniques
- G06F15/17331—Distributed shared memory [DSM], e.g. remote direct memory access [RDMA]
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- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
A kind of cold storage system, the system include：Master server, the operation for controlling the cold storage system；Main controller；And multiple storage servers, wherein master server is connect by master control line with main controller, main controller connects multiple storage servers, and main controller is connect with each storage server by sub-control line, main controller receives the control instruction of master server, the scheduling operation to each storage server is executed, storage server has multiple hard disks, for storing data.Main controller powers to storage server by sub-control line, and sub-control line is used to realize power supply, transmission control instruction and hard disc data transfer function between main controller and storage server.Sub-control line interface is equipped on main controller and storage server.Master server all has master control line interface with main controller, and master control line is for sending control instruction between master server and main controller and storing the transmission of data.
Description
Technical field
The invention belongs to technical field of data storage, more particularly to a kind of cold storage system.
Background technology
Patent document CN104035524A disclose " a kind of cold storage server, including：First computing module and first group
Six pieces of input/output I/O memory modules；Wherein, the first computing module includes at least：It is integrated with APM multi-core processors
The processor of Multi-Core X-Gene series；APM Multi-Core X-Gene processors include：The serial advanced skills of 1 group of 6x
Art attachment SATA3.0 interfaces, 4 groups of PCIE3.0x41 interfaces, 1 group of PCIE3.0x11 interface；SATA3.0 interfaces are deposited with an I/O
Store up module connection；4 groups of PCIE3.0x41 interfaces, 1 group of PCIE3.0x11 interface are after extended chip is converted into SATA2.0 interfaces
It is connect respectively with other each I/O memory modules；First group of I/O memory module, each I/O memory modules meet SATA2.0 Protocol Standards
Standard is connect by SATA2.0 interfaces with computing module, and for realizing storage, I/O memory modules include one or more
Hard disk drive HDD ".The program " by using the processor of APM Multi-Core X-Gene series, avoids systematicness
Can be superfluous, the power consumption of system is reduced, simultaneously as using the processor of APM Multi-Core X-Gene series, utilizes this
The Interface design of processor simplifies the design difficulty of server ".
As it can be seen that for the application of cold storage, prior art is by using specific processor architecture, using at this
The characteristics of managing device itself, avoids the surplus of system performance.The design scheme is universally applicable, and for cold storage service
Market, price are still higher.
Invention content
The embodiment provides a kind of cold storage system, and it is an object of the present invention to provide a kind of really having universal Practical significance
Management be of little use data so-called cold data storage system.
One of the embodiment of the present invention is a kind of cold storage system, which includes：
Master server, the operation for controlling the cold storage system；
Main controller；And
Multiple storage servers, wherein
Master server is connect by master control line with main controller, and main controller connects multiple storage servers, and main controller is
It is connect with each storage server by sub-control line,
Main controller receives the control instruction of master server, executes the scheduling operation to each storage server,
Storage server has multiple hard disks, for storing data.
Main controller powers to storage server by sub-control line, the sub-control line be used for main controller and storage server it
Between realize power supply, transmission control instruction and hard disc data transfer function.Sub-control line is equipped on main controller and storage server to connect
Mouthful.Master server all has master control line interface with main controller, and master control line is used to send control between master server and main controller
The transmission of instruction and storage data.
Description of the drawings
Detailed description below, above-mentioned and other mesh of exemplary embodiment of the invention are read by reference to attached drawing
, feature and advantage will become prone to understand.In the accompanying drawings, if showing the present invention's by way of example rather than limitation
Dry embodiment, wherein：
System theory of constitution figure in Fig. 1 embodiment of the present invention.
Specific implementation mode
In one or more embodiments, as shown in Figure 1, a kind of cold storage system, the system include：Master server is used
In the operation for controlling the cold storage system；Main controller；And multiple storage servers, wherein master server passes through master control line
It is connect with main controller, main controller connects multiple storage servers, and main controller is by sub-control line and each storage server
Connection.Main controller receives the control instruction of master server, executes the scheduling operation to each storage server.Storage server
With multiple hard disks, for storing data.
Main controller powers to storage server by sub-control line, the sub-control line be used for main controller and storage server it
Between realize power supply, transmission control instruction and hard disc data transfer function.Sub-control line is equipped on main controller and storage server to connect
Mouthful.Sub-control line merges SAS data transmissions, communication control, 12V power inputs, realizes joint use.
Master control line is for sending control instruction between master server and main controller and storing the transmission of data.Master control line is
SFF-8088 interfaces are switched to SFF-8087 interfaces by interface conversion line.
In one or more embodiments, there is the toggle switch for address setting in the storage server so that
Master server can identify different storage servers.
In one or more embodiments, main controller panel is equipped with indicator light, is used to indicate each storage server
Working condition.For indicator light concentrated setting on lamp plate, lamp plate is powered to hard disk and identifies that hard disk does an object by LED light
The embodiment of reason.Main controller further includes having connecting plate, and connecting plate is used for the connection of master control borad and lamp plate, plays the transmission of indication signal
Effect.
In one or more embodiments, the master server has the operation that management is stored and read to cold data
System, master server use the hard disk of storage server by main controller the pattern of centrally connected power supply, pass through in main server-side
Software carries out upper and lower electric control to the hard disk of storage server, and the hard disk that no data is read and write in storage server is in power-off shape
State.
Control of the master server for hard disk, it is primary at most to enable 2 hard disks, and 2 hard disks are non-conterminous, are avoided
The too many hard disk of one-shot, can cause stress to system power supply, or due to the too big damage hard disk of calorific value.Complete a hard disk
After the reading of data, then corresponding hard disk is closed, avoid occupying system resources too many, system crash or crawl hard disk is caused to become
Slowly.
In one or more embodiments, storage server includes power conversion board.Power conversion board is in addition to autonomous in the future
The 12V of control device is converted into 5V, provides 12V and 5V power supplies for storage server, also has the function of transmitting SAS data-signals.It deposits
Storage server includes 24 disk positions storage backboard, at most can access 24 pieces of hard disks, main function is the read-write to hard disk.
In one or more embodiments, main controller includes master control borad.2 tunnels or 4 road SAS data of the master control borad input
Signal is route into 32 road SAS data-signals.The control signal of main controller is respectively transmitted to the storage of each memory node
Server carries out the electric control up and down of 12V for the signal that the storage server of each memory node is fed back.
In one or more embodiments, master server has mainboard, and the transition card on mainboard and array
Card.RAID card uses LSI-9211HBA cards, for a centralized management to hard disk.Transition card main function is main controller
With the structure of the serial port protocol of master server mainboard.
It is worth noting that although foregoing teachings are by reference to several essences that detailed description of the preferred embodimentsthe present invention has been described creates
God and principle, it should be appreciated that, the present invention is not limited to disclosed specific implementation mode, the division also unawareness to various aspects
The feature that taste in these aspects cannot combine, this to divide the convenience merely to statement.The present invention is directed to cover appended power
Included various modifications and equivalent arrangements in the spirit and scope that profit requires.
Claims (7)
1. a kind of cold storage system, the system include：
Master server, the operation for controlling the cold storage system；
Main controller；And
Multiple storage servers, wherein
Master server is connect by master control line with main controller, and main controller connects multiple storage servers, and main controller is to pass through
Sub-control line is connect with each storage server,
Main controller receives the control instruction of master server, executes the scheduling operation to each storage server,
Storage server has multiple hard disks, for storing data.
2. cold storage system according to claim 1, which is characterized in that main controller supplies storage server by sub-control line
Electricity, the sub-control line are used to realize power supply, transmission control instruction and hard disc data transmission between main controller and storage server
Function.
3. cold storage system according to claim 2, which is characterized in that be equipped with sub-control in main controller and storage server
Line interface.
4. cold storage system according to claim 3, which is characterized in that master server all has master control line with main controller and connects
Mouthful, master control line is for sending control instruction between master server and main controller and storing the transmission of data.
5. cold storage system according to claim 1, which is characterized in that have in the storage server and set for address
The toggle switch set so that master server can identify different storage servers.
6. cold storage system according to claim 1, which is characterized in that main controller panel is equipped with indicator light, for referring to
Show the working condition of each storage server.
7. cold storage system according to claim 1, which is characterized in that the master server, which has, deposits cold data
Storage and the operating system for reading management, master server use the hard disk of storage server by main controller the mould of centrally connected power supply
Formula carries out upper and lower electric control by software in main server-side to the hard disk of storage server, and no data is read in storage server
The hard disk write is in off-position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223526.4A CN108399144A (en) | 2018-03-19 | 2018-03-19 | A kind of cold storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223526.4A CN108399144A (en) | 2018-03-19 | 2018-03-19 | A kind of cold storage system |
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| Publication Number | Publication Date |
|---|---|
| CN108399144A true CN108399144A (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810223526.4A Pending CN108399144A (en) | 2018-03-19 | 2018-03-19 | A kind of cold storage system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150120874A1 (en) * | 2013-10-25 | 2015-04-30 | Samsung Electronics Co., Ltd | Server system and storage system |
| CN204613844U (en) * | 2015-05-05 | 2015-09-02 | 白静 | Multiple channel communication and unipath energized hard disk offline storage device |
| CN105278656A (en) * | 2015-11-20 | 2016-01-27 | 浪潮电子信息产业股份有限公司 | Energy saving method of cold storage servers |
| CN106201770A (en) * | 2015-05-05 | 2016-12-07 | 白静 | Hard disk backup management system |
-
2018
- 2018-03-19 CN CN201810223526.4A patent/CN108399144A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150120874A1 (en) * | 2013-10-25 | 2015-04-30 | Samsung Electronics Co., Ltd | Server system and storage system |
| CN204613844U (en) * | 2015-05-05 | 2015-09-02 | 白静 | Multiple channel communication and unipath energized hard disk offline storage device |
| CN106201770A (en) * | 2015-05-05 | 2016-12-07 | 白静 | Hard disk backup management system |
| CN105278656A (en) * | 2015-11-20 | 2016-01-27 | 浪潮电子信息产业股份有限公司 | Energy saving method of cold storage servers |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180814 |
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| RJ01 | Rejection of invention patent application after publication |