CN107135277A - A kind of all-in-one machine realization method and device - Google Patents

A kind of all-in-one machine realization method and device Download PDF

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Publication number
CN107135277A
CN107135277A CN201710545015.XA CN201710545015A CN107135277A CN 107135277 A CN107135277 A CN 107135277A CN 201710545015 A CN201710545015 A CN 201710545015A CN 107135277 A CN107135277 A CN 107135277A
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CN
China
Prior art keywords
memory module
database server
data
server
realization method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710545015.XA
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Chinese (zh)
Inventor
常彦文
杨磊
乔鑫
李勋堂
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Zhengzhou Yunhai Information Technology Co Ltd
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Zhengzhou Yunhai Information Technology Co Ltd
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Priority to CN201710545015.XA priority Critical patent/CN107135277A/en
Publication of CN107135277A publication Critical patent/CN107135277A/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
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The present invention provides all-in-one machine realization method and device, and the above method comprises the following steps:Data are calculated using at least one database server;The data are managed by least one memory module, collection data are calculated, transmission is rolled into one with store function, deployment faster facilitates enterprise's follow-up business extension and upgraded with applying on-line time.

Description

A kind of all-in-one machine realization method and device
Technical field
The invention belongs to computer realm, more particularly to a kind of all-in-one machine realization method and device.
Background technology
Large-scale IT enterprises are deployed in as ultra-large (Hyper-Scale) is widely used, the database based on IOE frameworks Server system needs to tackle the concurrently access of a large number of users, and its systematic function relies on system hardware and software framework, need to optimize application Program, CPU, internal memory, network, the component such as storage device can just meet customer need.
When application program needs very high storage I/O instruction response speeds (IOPS) and relatively low storage access delay (Latency) large-scale high-performance storage and high end main frame, are generally bought, not only price is high for these equipment, deployment and autgmentability It is very poor, and need professional to safeguard.Whole architecture environment complexity is, it is necessary to main frame personnel, S optical fiber switch, memory technology Personnel participate in deployment and safeguarded.
The database server cluster system of Intrusion Detection based on host and centralised storage framework (i.e. so-called IOE frameworks) generally should Finance, telecommunications, social security, energy industry are used, client's important core operation system is carry.
Presently relevant technology mainly uses IOE architecture design schemes, and two crucial applied host machines undertake database and calculate clothes Business device, high-end storage is mapped to crucial applied host machine by FC agreements and deposits data, in a large amount of I O access, two calculate nodes Simultaneously front end applications can be supported to access.Traditional I/O E framework costs are higher, autgmentability is poor, maintenance cost is high, performance can not also expire Sufficient big data inquiry.
Current existing database group system is largely using crucial applied host machine and disk array framework, disk array base This uses traditional mechanical hard disk, and traditional mechanical hard disk has developed decades, can still be dealt with terms of data throughout, and in reply It is difficult to meet the demand that enterprise accesses high-performance data in terms of high I/O instruction response speeds (IOPS).Traditional mechanical hard disk leads to Hundreds of IOPS can be often provided, if application needs higher IOPS, need a large amount of mechanical hard disks to build large-scale disk array, and close Reason puts data.Although recent years, large-scale disk array is also using SSD disks, is limited to fiber bandwidth 16Gb limitations, Or the application scenarios of big handling capacity can not be met;The technical sophistication degree of other conventional infrastructure limits the hair of flash memory performance Wave, while bringing huge O&M burden, make enterprise while important operational decision making is maintained, the passive a large amount of bases of input Facility maintenance cost.
Accordingly, it would be desirable to which a kind of be equipped with the architectural schemes for providing higher performance with lightweight, to solve, autgmentability is poor, safeguard into This height, performance can not meet the problem of big data is inquired about.
The content of the invention
The present invention provides a kind of all-in-one machine realization method and device, to solve the above problems.
The present invention provides a kind of all-in-one machine realization method.The above method comprises the following steps:
Data are calculated using at least one database server;
The data are managed by least one memory module.
The present invention also provides a kind of all-in-one, including:At least one database server and at least one memory module, its In, at least one described database server is connected with an at least memory module:
At least one database server, for calculating data;
At least one memory module, for managing the data.
Pass through following scheme:Data are calculated using at least one database server, stored by least one Module management data, in fusion architecture design, using the X86 servers of standard, will be calculated, storage integration is general fusion cage Interconnected at a high speed by InfiniBand between structure, node, constitute the load balancing cluster of lightweight, minute integration incorporates one-stop Rack.Pre-integrated distributed type assemblies, database and cloud platform management system, all soft or hard components are pre-configured with tuning, realize one Bodyization is quickly delivered, and is equipped with lightweight and is provided higher performance, is minimized TCO while realizing, is maximized ROI.Full flash memory is equipped with Eliminate conventional architectures I/O and postpone brought processing bottleneck, fully discharge CPU disposal abilities, have brilliance to OLTP database Performance, with higher cost performance, impayable disposal ability is provided for data bank service.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 show the all-in-one machine realization method process chart of the embodiment of the present invention 1;
Fig. 2 show the all-in-one machine structure figure of the embodiment of the present invention 2.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that not conflicting In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
Fig. 1 show the all-in-one machine realization method process chart of the embodiment of the present invention 1, comprises the following steps:
Step 102:Data are calculated using at least one database server.
Step 104:The data are managed by least one memory module.
Further, it is that the memory module configures at least two flash cards.
Further, at least one described memory module is fused into by collection using Share-Nothing distributed computing technology Group's formula logical resource pond;
The data are migrated to the database server from the memory module using RDMA zero duplication technologies.
Further, IB networks are passed through between at least one described database server and at least one described memory module Communication.
Wherein, the database server is general X86 servers.
Therefore, high IOPS flash memory hard disks are configured on general X86 servers, using Share-Nothing distributed frame Structure, the unified concentrating type logical resource pond of whole station is fused to by the local SSD storages of each node, what memory resource pool was distributed LUN is by the calculate node of IB network mappings front end, and Infiniband agreements are mainly characterized by high bandwidth, low time delay, system Favorable expandability.
Network transmission uses RDMA zero duplication technologies, makes data from memory node moves quickly into calculate node, without Operating system is had any impact, it is not required that use the processing function of how many computer, it eliminates external memory storage and answered System and text exchange operation, thus memory bandwidth and cpu cycle can be liberated for improving application system performance.
Two DB server (database server) installation operation system Redhat6.5, system is installed Infiniband and driven Dynamic and storage management software, database can dispose tide K-DB KAC;Three Storage Server need installation operation system System Redhat 6.5, Infiniband drivings and Sdata storage management software, every Storage Server configure two pieces PCIE-SSD flash cards;Two DB server and three Storage Server pass through the IB network interconnections.Parameter ginseng is embodied Examine following table:
Installation parameter refers to following table:
Flash memory technology:It is generally reachable hundreds thousand of at this stage and relative to magnetic disc, flash memory can provide higher IOPS, Enterprise is largely solved using the bottleneck to IOPS demands, and more values are brought to client.Flash memory technology is removed from office New on-mechanical structure eliminates the magnetic track formula structure of traditional magnetic disk, can quickly transmit data, greatly improves data reading Speed is taken, time delay is significantly reduced.The characteristics of flash memory high IOPS, it can effectively tackle and be applied under high virtual machine density IOPS demands, and linearly upgrading IOPS meets the extension demand of application.
Distributed storage:Using software definition as core, using Share-Nothing distributed structure/architecture, by each node sheet Ground SSD storages are fused to the unified concentrating type logical resource pond of whole station, realize the Dynamical Deployment of storage resource, improve system Scale-up and Scale-out various dimensions resilient expansion abilities.Allow user according to business load, dilatation on demand is flexibly flat Weigh resource.
RDMA zero duplication technologies:RDMA zero-copy network technology causes data to move quickly into long-range system from a system Unite in memory, without being had any impact to operating system, also avoid the need for using the processing function of how many computer.It disappears Except external memory storage is replicated and text exchange operation, thus memory bandwidth and cpu cycle can be liberated for improving application system Performance.
InfiniBand:InfiniBand is a unified interconnection architecture, can both handle storage I/O, network I/0, Also (IPC) can be communicated between treatment progress.Nfiniband agreements to be mainly characterized by high bandwidth, low time delay, set expandability good (the Infiniband networks that can easily realize tens thousand of end equipments entirely without congestion), and in single or multiple internet The I/O passages of redundancy are supported, therefore data center can be kept to remain to operating in local fault.
Fig. 2 show the all-in-one machine structure figure of the embodiment of the present invention 2.
As shown in Fig. 2 all-in-one a kind of according to an embodiment of the invention, including:At least one database server 202 With at least one memory module 204, wherein, at least one described database server and at least one described memory module connect Connect:
At least one database server 202, for calculating data;
At least one memory module 204, for managing the data.
Further, the memory module 204 includes at least two flash cards.
Further, the memory module 204 using Share-Nothing distributed computing technology by it is described at least one deposit Storage module is fused into concentrating type logical resource pond;
The database server 202 reads the data using RDMA zero duplication technologies from the memory module.
Further, pass through between at least one described database server 202 and at least one described memory module 204 IB network services.
Further, the database server 202 is general X86 servers.
Based on general X86 Server developments platform, collection data are calculated, transmission is rolled into one with store function, faster portion On-line time is affixed one's name to and applied, facilitates enterprise's follow-up business extension and upgrades;Million Grade I OPS, the delay of delicate rank are provided, carried Traffic handing capacity is risen, shortens the business stand-by period, enterprise work efficiency is improved;A whole set of technical scheme full redundancy framework, no list Point failure, greatly ensure that operation system High Availabitity.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (10)

1. a kind of all-in-one machine realization method, it is characterised in that comprise the following steps:
Data are calculated using at least one database server;
The data are managed by least one memory module.
2. according to the method described in claim 1, it is characterised in that configure at least two flash cards for the memory module.
3. according to the method described in claim 1, it is characterised in that will be described using Share-Nothing distributed computing technology At least one memory module is fused into concentrating type logical resource pond;
The data are migrated to the database server from the memory module using RDMA zero duplication technologies.
4. according to the method described in claim 1, it is characterised in that at least one described database server and described at least one Pass through IB network services between individual memory module.
5. method according to any one of claim 1 to 4, it is characterised in that the database server is general X86 Server.
6. a kind of all-in-one, it is characterised in that including:At least one database server and at least one memory module, wherein, At least one described database server is connected with least one described memory module:
At least one database server, for calculating data;
At least one memory module, for managing the data.
7. all-in-one according to claim 6, it is characterised in that the memory module includes at least two flash cards.
8. all-in-one according to claim 7, it is characterised in that the memory module is divided using Share-Nothing's At least one described memory module is fused into concentrating type logical resource pond by cloth technology;
The database server reads the data using RDMA zero duplication technologies from the memory module.
9. all-in-one according to claim 6, it is characterised in that at least one described database server with it is described at least Pass through IB network services between one memory module.
10. the all-in-one according to any one of claim 6 to 9, it is characterised in that the database server is general X86 servers.
CN201710545015.XA 2017-07-06 2017-07-06 A kind of all-in-one machine realization method and device Pending CN107135277A (en)

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CN105681402A (en) * 2015-11-25 2016-06-15 北京文云易迅科技有限公司 Distributed high speed database integration system based on PCIe flash memory card
CN105721551A (en) * 2016-01-21 2016-06-29 上海龙田数码科技有限公司 Desktop virtualization realizing method
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CN103873559A (en) * 2014-02-13 2014-06-18 南京斯坦德通信股份有限公司 Database all-in-one machine capable of realizing high-speed storage
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Application publication date: 20170905