CN103226449B - All-in-one desktop machine distributed storage method - Google Patents
All-in-one desktop machine distributed storage method Download PDFInfo
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- CN103226449B CN103226449B CN201310143093.9A CN201310143093A CN103226449B CN 103226449 B CN103226449 B CN 103226449B CN 201310143093 A CN201310143093 A CN 201310143093A CN 103226449 B CN103226449 B CN 103226449B
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Abstract
The invention provides a kind of all-in-one desktop machine distributed storage method, including step: a: multiple stage all-in-one desktop machine server is connected to one with distributed head card and disaster-tolerant all-in-one machine administrative unit by virtual network；B: all-in-one desktop machine is stored data and deposits in cluster-based storage unit；C: by distributed head card by data distributed and saved in virtual Raid array；Data are averagely disperseed to be stored in each server stores resources module by d: virtual Raid array.The all-in-one desktop machine distributed storage method that the present invention provides, realizes storage function in the way of software and hardware combining, departs from and shares storage, it is achieved that the stability of desktop and reliability.The system that simultaneously also reduces installs maintenance cost.
Description
Technical field
The present invention relates to technical field of virtualization, particularly relate to a kind of all-in-one desktop machine distributed storage method.
Background technology
Server virtualization, desktop virtual and application virtualization be the most computer virtualized in three extreme deficiency syndrome
Planization technology.Also it is an important technology of following cloud computing.At present at the industry-by-industry in the whole world, open
The popularization of the virtualized technology that begun, and come into one's own gradually in IT industry.
Server virtualization, cloud computing technology become the mainstream technology of current IT industry.And cloud computing is for respectively
The requirement of aspect also improves constantly, the call-by mechanism of such as CPU, memory management mechanism, file call-by mechanism
Deng.But Intel Virtualization Technology and the development of cloud computing technology, the requirement for data storage the most constantly carries
Height, such as: data preservation mechanism, the verification scheme of data, the search mechanism etc. of data.
But the dependence for storage, substantial amounts of number are not broken away from server virtualization and cloud computing construction at present
According to the substantial amounts of memory space taken, while using separate storage, cause I/0 read-write bottleneck and bandwidth bottle
Neck.Increased considerably the cost of IT resource simultaneously.
The desktop virtual of low cost also exists problem, nothing for stability and the high availability of desktop simultaneously
Method ensures the stable of system and high availability.It is known that virtualize the High Availabitity HA skill of industry at present
Art, it is necessary to depend on and share storage, realize HA technology, reach the effect of High Availabitity.But share
Carrying cost is the highest, and the desktop virtual solution of low cost can not have again shares storage, medium-sized and small enterprises
Lie in is Cost Problems.
Summary of the invention
It is an object of the invention to provide a kind of all-in-one desktop machine distributed storage method, virtual to realize storage
Change.
It is an object of the invention to be achieved through the following technical solutions.
A kind of all-in-one desktop machine distributed storage method, including step:
A: multiple stage all-in-one desktop machine server is passed through void with distributed head card and disaster-tolerant all-in-one machine administrative unit
Intend network and be connected to one；
B: all-in-one desktop machine is stored data and deposits in cluster-based storage unit；
C: by distributed head card by data distributed and saved in virtual Raid array；
Data are averagely disperseed to be stored in each server stores resources module by d: virtual Raid array；
Described virtual Raid array is passed through hardware Raid card by this locality of Servers-all by all-in-one administrative unit
Memory module forms a group pattern；
Described locally stored module is formed storage array by ISCSI passage by Raid card, all-in-one manage
The Raid array that unit composition is virtual.；
The collection that described disaster-tolerant all-in-one machine administrative unit forms in Raid mode for calling distributed head card to realize
Group's memory element.
Preferably, described cluster-based storage unit is consisted of network, by holding multiple virtual Raid array elements
Calamity all-in-one administrative unit calls the cluster-based storage unit that distributed head card realizes forming in Raid mode.
The embodiment of the present invention compared with prior art, the present invention provide all-in-one desktop machine distributed storage method,
In the way of software and hardware combining, realize storage function, depart from and share storage, it is achieved that the stability of desktop and can
By property.The system that simultaneously also reduces installs maintenance cost.
Accompanying drawing explanation
Fig. 1 is invention storage framework of desktop all-in-one machine theory diagram.
Fig. 2 is all-in-one desktop machine distributed storage method flow chart of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
Refer to shown in 1, storage framework of desktop all-in-one machine of the present invention, including: by physical server, integrally
Machine administrative unit, disaster-tolerant all-in-one machine administrative unit, locally stored unit, cluster-based storage unit, distributed machine
Head card, network resource module forms.
Physical server controls platform for the software runtime environment and virtual machine providing virtual machine.
Distributed head card refers to a hardware device, with hardware Raid card possesses same function.
Cluster-based storage unit is consisted of network, by disaster-tolerant all-in-one machine administrative unit multiple virtual Raid arrays
Call distributed head card to realize forming new cluster-based storage unit in Raid mode.
This locality of Servers-all is deposited by hardware Raid card by virtual Raid array by all-in-one administrative unit
Storage module forms a group pattern.
In figure, network resource module is used for carrying out network service, the passage of composition Virtual Cluster array.
Locally stored module is formed storage array by ISCSI passage by Raid card.By all-in-one administrative unit
Form virtual Raid array.
Operation principle: multiple stage all-in-one desktop machine, under the management platform of disaster-tolerant all-in-one machine, forms all-in-one cluster.
Each all-in-one desktop machine first passes through iscsi passage with own hardware distributed head card and completes self Raid hard disk merit
The realization of energy, supports raid0,1,5,10 etc..Then platform is managed by disaster-tolerant all-in-one machine, at all-in-one
System level, first creates the distributed storage volume of a DLV, then by each point by the way of network
Cloth head card interconnects, and forms a brand-new Raid, by locally stored shared in the way of, realize altogether
Enjoy the function of storage.
Refer to shown in Fig. 2, all-in-one desktop machine distributed storage method of the present invention, including:
Step 201: by multiple stage all-in-one desktop machine server and distributed head card and disaster-tolerant all-in-one machine administrative unit
It is connected to one by virtual network；
Step 202: all-in-one desktop machine is stored data and deposits in cluster-based storage unit；
Step 203: by distributed head card by data distributed and saved in virtual Raid array；
Step 204: data are averagely disperseed to be stored in each server stores resources module by virtual Raid array
In.
The all-in-one desktop machine distributed storage method that the present invention provides, realizes storage in the way of software and hardware combining
Function, departs from and shares storage, it is achieved that the stability of desktop and reliability.The system that simultaneously also reduces is installed
Maintenance cost.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (2)
1. an all-in-one desktop machine distributed storage method, it is characterised in that include step:
A: multiple stage all-in-one desktop machine server is passed through void with distributed head card and disaster-tolerant all-in-one machine administrative unit
Intend network and be connected to one；
B: all-in-one desktop machine is stored data and deposits in cluster-based storage unit；
C: by distributed head card by data distributed and saved in virtual Raid array；
Data are averagely disperseed to be stored in each server stores resources module by d: virtual Raid array；
Described virtual Raid array is passed through hardware Raid card by this locality of Servers-all by all-in-one administrative unit
Memory module forms a group pattern；
Described locally stored module is formed storage array by ISCSI passage by Raid card, all-in-one manage
The Raid array that unit composition is virtual；
The collection that described disaster-tolerant all-in-one machine administrative unit forms in Raid mode for calling distributed head card to realize
Group's memory element.
2. all-in-one desktop machine distributed storage method as claimed in claim 1, it is characterised in that described collection
Group's memory element is consisted of network multiple virtual Raid array elements, disaster-tolerant all-in-one machine administrative unit adjust
The cluster-based storage unit formed in Raid mode is realized with distributed head card.
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| CN103226449B true CN103226449B (en) | 2016-11-23 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6836821B2 (en) * | 2002-04-23 | 2004-12-28 | Lsi Logic Corporation | System and method for providing graph structuring for layered virtual volumes |
| CN1773469A (en) * | 2004-11-09 | 2006-05-17 | 富士通株式会社 | Storage virtualization apparatus |
| CN201479165U (en) * | 2009-07-29 | 2010-05-19 | 福建伊时代信息科技股份有限公司 | Off-site real time data disaster backup system |
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2013
- 2013-04-23 CN CN201310143093.9A patent/CN103226449B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6836821B2 (en) * | 2002-04-23 | 2004-12-28 | Lsi Logic Corporation | System and method for providing graph structuring for layered virtual volumes |
| CN1773469A (en) * | 2004-11-09 | 2006-05-17 | 富士通株式会社 | Storage virtualization apparatus |
| CN201479165U (en) * | 2009-07-29 | 2010-05-19 | 福建伊时代信息科技股份有限公司 | Off-site real time data disaster backup system |
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| CN103226449A (en) | 2013-07-31 |
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Effective date of registration: 20230828 Address after: 502, 5th Floor, Building 16, East District, No. 10 Northwest Wangdong Road, Haidian District, Beijing, 100080 Patentee after: Softcom power information technology (Group) Co.,Ltd. Address before: 801-821, Comprehensive Service Building, Nanshan Yungu Innovation Industrial Park, No. 1183 Liuxian Avenue, Taoyuan Street, Nanshan District, Shenzhen, Guangdong Province, 518000 Patentee before: Shenzhen Jinghua Kexun Technology Co.,Ltd. |
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