CN110049135A - A kind of cloud storage extended method and memory expansion unit - Google Patents

A kind of cloud storage extended method and memory expansion unit Download PDF

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Publication number
CN110049135A
CN110049135A CN201910327381.7A CN201910327381A CN110049135A CN 110049135 A CN110049135 A CN 110049135A CN 201910327381 A CN201910327381 A CN 201910327381A CN 110049135 A CN110049135 A CN 110049135A
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CN
China
Prior art keywords
ipfs
sdk
node module
module
cloud
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Pending
Application number
CN201910327381.7A
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Chinese (zh)
Inventor
何小军
麦锦昌
陈文涛
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Shenzhen Thailand Technology Co Ltd
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Shenzhen Thailand Technology Co Ltd
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Priority to CN201910327381.7A priority Critical patent/CN110049135A/en
Publication of CN110049135A publication Critical patent/CN110049135A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/06Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1001Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/34Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/56Provisioning of proxy services

Abstract

The embodiment of the present invention provides a kind of cloud storage extended method and memory expansion unit, cloud storage expanding unit, including privately owned Cloud Server, node module, proxy module, SDK and IPFS network, using private clound can plug characteristic, convenient for increasing node module and integrated SDK, SDK can be separately maintained, modification and upgrading, it is easy to operate, IPFS public cloud and private clound are mutually indepedent, IPFS is called as external system by SDK, without the code and internal process of modifying privately owned cloud system, by encapsulating proxy module on node module, realize node module and the direct interaction of IPFS, it directly obtains and stores in the enterprising row information of public cloud convenient for private clound, realize extension of the private clound to mixed cloud, utilize the safety of private clound, internal significant data is stored in the sheet of private clound Ground server data center can be more efficiently completed work using the computing resource and scalability of IPFS public cloud.

Description

A kind of cloud storage extended method and memory expansion unit
Technical field
The embodiment of the present invention belongs to cloud storage technical field more particularly to a kind of cloud storage extended method and storage extension dress It sets.
Background technique
Cloud storage is in new concept cloud computing conceptive extension and developed, and is that one kind is answered by cluster With functions such as, network technology or distributed file systems, various types of storage equipment a large amount of in network are passed through into application Software assembly gets up to cooperate, common externally to provide the system of data storage and business access function, and cloud storage provides effect Rate, scalability and some other characteristic, these characteristics ensure that the process of business operation, public cloud provide one kind and be suitable for Various types company, there is cost-benefit solution, but the basis that company cannot directly access these public clouds is set It applies, and privately owned cloud infrastructure then can be designed and be arranged according to tissue need, to realize preferably control, therefore, very More companies start the mode of selection mixing cloud storage, and Lai Shixian efficiency maximizes.
Private clound is the splendid springboard into mixed cloud, is extended from private clound to mixed cloud, can greatly save the time and Cost, but private clound is to mixed cloud when extending, since code and the public cloud of private clound be not identical, and private clound sheet The accumulation layer needs of body are consistent, and in extension, need to carry out a large amount of code rewriting to private clound, when the clients such as enterprise select When selecting the multiple public clouds of extension, the installation not only extended is complicated for operation, and networking is difficult, and to multiple clouds or the pipe of multiple clusters Reason also increases difficulty.
Then, in view of this, being studied improvement for existing structure and missing, a kind of cloud storage extended method is provided And memory expansion unit, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of cloud storage extended method and storage extension dress It sets, to solve private clound when extending to mixed cloud, the problem of extended operation trouble.
The purpose and effect of a kind of cloud storage extended method of the embodiment of the present invention and memory expansion unit, by skill in detail below Art means are reached:
A kind of cloud storage extended method, comprising:
S1: increase new node module into privately owned Cloud Server;
S2: privately owned Cloud Server master component is the new Pod of new node module creation, and master component is by Pod to node module It is controlled;
S3: privately owned Cloud Server integrates into SDK and proxy module in new node module;
S4:SDK is interacted with IPFS, and SDK first requests IPFS to be returned, then will return the result write-in node module, is passed through SDK removes operation IPFS network, and private clound and IPFS are joined together;
S5: node module is by proxy module directly with IPFS network interaction, and therefore, node module can be directly in IPFS Acquisition and storage file in network.
A kind of cloud storage expanding unit, including privately owned Cloud Server, node module, proxy module, SDK and IPFS network.
Further, privately owned Cloud Server carries out framework using NAS, and NAS stores clothes as a kind of special exclusive data Business device, including memory device and embedded systems software, NAS itself can support various protocols, such as NFS, FTP, HTTP, and It can support various operating systems, NAS is the product of real plug and play.
Further, the extension element in privately owned Cloud Server includes master component, node and Pod three parts, and node is private There is the work package in cloud, node can be virtual machine (VM) or physical machine, be specifically dependent upon cluster, and each node includes fortune Service needed for row pod, and by master component management;Master component manages the life cycle of Pod, if Pod is dead, in master component Controller will create a new Pod;If carrying out dilatation or capacity reducing, controller to Pod will create or destroy accordingly Pod, the effect of these three components is extension and scheduling container, the order of master component instruction scheduling and dilatation, then node phase Answer according to order come layout pod.
Further, it is packaged with the logic that privately owned Cloud Server is interacted with IPFS in SDK (Software Development Kit), used SDK removes operation IPFS network, returns, then hash is encapsulated, then submit hash is obtained after this file addition pin To privately owned cloud system.
Further, Pod is the unit for controlling one or more containers, it can be scheduled as an application program, In general, a Pod should be created for each application program, so as to individually extend and control them.
Further, proxy module is encapsulated on node module, includes that node module is connect with IPFS in proxy module Required code, proxy module can directly be interacted with IPFS network, be specifically used to handle the relevant request of IPFS, thus It can directly obtain and storage file.
Beneficial effect
Compared with prior art, the embodiment of the present invention has the following beneficial effects:
1. using private clound can plug characteristic, can separately maintain, repair convenient for increasing node module and integrated SDK, SDK Change and upgrade, easy to operate, IPFS public cloud and private clound are mutually indepedent, and IPFS is called as external system by SDK, without repairing The code and internal process for changing privately owned cloud system, by encapsulating proxy module on node module, realize node module with The direct interaction of IPFS directly obtains and stores in the enterprising row information of public cloud convenient for private clound, realizes private clound to mixing Internal significant data is stored in the local server data center of private clound using the safety of private clound by the extension of cloud, benefit With the computing resource and scalability of IPFS public cloud, work can be more efficiently completed.
2., only need to be by different public clouds pair even if private clound is connect with multiple public clouds by setting SDK and proxy module The SDK in node module and proxy module answered modifies, and facilitates management.
Detailed description of the invention
Fig. 1 is Extended Principle Diagram of the embodiment of the present invention;
Fig. 2 is private clound of the embodiment of the present invention and public cloud interaction concept figure.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the embodiment of the present invention are easy to understand, under Face combines specific embodiment and Detailed description of the invention, the preferred embodiment for embodiment that the present invention is further explained.
Embodiment:
It is as shown shown in Figure 1 and Figure 2:
A kind of cloud storage extended method, including
S1: increase new node module into privately owned Cloud Server;
S2: privately owned Cloud Server master component is the new Pod of new node module creation, and master component is by Pod to node module It is controlled;
S3: privately owned Cloud Server integrates into SDK and proxy module in new node module;
S4:SDK is interacted with IPFS, and SDK first requests IPFS to be returned, then will return the result write-in node module, is passed through SDK removes operation IPFS network, and private clound and IPFS are joined together;
S5: node module is by proxy module directly with IPFS network interaction, and therefore, node module can be directly in IPFS Acquisition and storage file in network.
A kind of cloud storage expanding unit, including privately owned Cloud Server, node module, proxy module, SDK and IPFS network.
Wherein, privately owned Cloud Server carries out framework using NAS, and (Network Attached Storage: network is attached by NAS Belong to storage), briefly it is exactly to be connected on network, has the device of data storage function, therefore also referred to as " network memory ", It is a kind of exclusive data storage server, it is data-centered, and storage equipment is completely separated with server, is managed concentratedly Data, to discharge bandwidth, improve performance, reduce total cost of ownership, protection investment, NAS is as a kind of special exclusive data Storage server, including memory device and embedded systems software, NAS itself can support various protocols, such as NFS, FTP, HTTP Deng, and can support various operating systems, NAS is the product of real plug and play.
Wherein, the extension element in privately owned Cloud Server includes master component, node and Pod three parts, and node is private clound In work package, node can be virtual machine (VM) or physical machine, be specifically dependent upon cluster, and each node includes operation Service needed for pod, and by master component management;Master component manages the life cycle of Pod, if Pod is dead, in master component Controller will create a new Pod;If carrying out dilatation or capacity reducing, controller to Pod will create or destroy accordingly Pod, the effect of these three components are extension and scheduling container, and the order of master component instruction scheduling and dilatation, then node is corresponding Ground is according to order come layout pod.
Wherein, it is packaged with the logic that privately owned Cloud Server is interacted with IPFS in SDK (Software Development Kit), is gone with SDK IPFS network is operated, returns, then hash is encapsulated, then submit to private hash is obtained after this file addition pin There is cloud system.
Wherein, Pod is the unit for controlling one or more containers, it can be scheduled as an application program, in general, A Pod should be created for each application program, so as to individually extend and control them.
Wherein, proxy module is encapsulated on node module, includes needed for node module is connect with IPFS in proxy module The code wanted, proxy module can directly be interacted with IPFS network, be specifically used to handle the relevant request of IPFS, thus can be with Directly obtain and storage file.
Wherein, IPFS (interspace file system, the abbreviation of InterPlanetary File System) is distributed storage Network is one and is intended to create lasting and distributed storage and shared file the network transmission protocol, which is a kind of content Addressable equity hypermedia distribution protocol, the node in IPFS network will constitute a distributed file system.
In conclusion using private clound can plug characteristic, can be independent convenient for increasing node module and integrated SDK, SDK Maintenance, modification and upgrading, easy to operate, IPFS public cloud and private clound are mutually indepedent, and IPFS is as external system by SDK tune With code and internal process without modifying privately owned cloud system realize node by encapsulating proxy module on node module The direct interaction of module and IPFS directly obtains and storage in the enterprising row information of public cloud convenient for private clound, by setting SDK and Proxy module, even if private clound is connect with multiple public clouds, only need to by the corresponding node module of different public clouds SDK and generation Reason module is modified, and is facilitated management, is realized extension of the private clound to mixed cloud, will using the safety of private clound Internal significant data is stored in the local server data center of private clound, utilizes the computing resource and extension of IPFS public cloud Property, work can be more efficiently completed.
The advantages of basic principles and main features and the embodiment of the present invention of the embodiment of the present invention have been shown and described above, It should be understood by those skilled in the art that the embodiment of the present invention is not restricted to the described embodiments, above embodiments and description Described in only illustrate the principle of the embodiment of the present invention, in the premise for not departing from spirit or essential attributes of the embodiment of the present invention Under, can not only embodiment to implemente the invention in other specific forms, will also have various changes and improvements, these change and change Into both falling within claimed invention scope of embodiments, therefore the embodiment of the present invention is claimed range and is wanted by appended right Book and its equivalent is asked to define, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of cloud storage extended method, comprising:
S1: increase new node module into privately owned Cloud Server;
S2: privately owned Cloud Server master component is the new Pod of new node module creation, and master component carries out node module by Pod Control;
S3: privately owned Cloud Server integrates into SDK and proxy module in new node module;
S4:SDK is interacted with IPFS, and SDK first requests IPFS to be returned, then will return the result write-in node module, is gone by SDK IPFS network is operated, private clound and IPFS are joined together;
S5: node module is by proxy module directly with IPFS network interaction, and therefore, node module can be directly in IPFS network Middle acquisition and storage file.
2. a kind of cloud storage extended method as described in claim 1, it is proposed that a kind of cloud storage expanding unit, including private clound clothes Business device, node module, proxy module, SDK and IPFS network.
3. a kind of cloud storage expanding unit as claimed in claim 2, it is characterised in that: the privately owned Cloud Server using NAS into Row framework.
4. a kind of cloud storage expanding unit as described in claim 1, it is characterised in that: the expanded set in the privately owned Cloud Server Part includes master component, node and Pod three parts.
5. a kind of cloud storage expanding unit as described in claim 1, it is characterised in that: be packaged with privately owned cloud service in the SDK The logic that device is interacted with IPFS.
6. a kind of cloud storage expanding unit as described in claim 1, it is characterised in that: the Pod, which is that control is one or more, to be held The unit of device, it can be scheduled as an application program, in general, a Pod should be created for each application program, so as to It can individually extend and control them.
7. a kind of cloud storage expanding unit as described in claim 1, it is characterised in that: the proxy module is encapsulated in node module On, it include code required for node module is connect with IPFS in proxy module.
CN201910327381.7A 2019-04-23 2019-04-23 A kind of cloud storage extended method and memory expansion unit Pending CN110049135A (en)

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CN112565317A (en) * 2019-09-25 2021-03-26 阿里巴巴集团控股有限公司 Hybrid cloud system, data processing method and device thereof, and storage medium
CN112671827A (en) * 2020-11-25 2021-04-16 紫光云技术有限公司 Distributed transaction final consistency method
CN113315706A (en) * 2021-04-30 2021-08-27 上海云轴信息科技有限公司 Private cloud flow control method, device and system
CN113645271A (en) * 2021-06-30 2021-11-12 济南浪潮数据技术有限公司 Resource expansion device and method
CN114500120A (en) * 2022-04-15 2022-05-13 阿里巴巴(中国)有限公司 Public cloud expansion method, device, system and storage medium

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CN109150737A (en) * 2017-06-28 2019-01-04 上海宽带技术及应用工程研究中心 Mixed cloud network-building method and mixing cloud network based on SDN
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Publication number Priority date Publication date Assignee Title
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CN114500120A (en) * 2022-04-15 2022-05-13 阿里巴巴(中国)有限公司 Public cloud expansion method, device, system and storage medium

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