CN100394388C - Construction of grid experimental system under single machine system environment - Google Patents
Construction of grid experimental system under single machine system environment Download PDFInfo
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- CN100394388C CN100394388C CNB2005100189160A CN200510018916A CN100394388C CN 100394388 C CN100394388 C CN 100394388C CN B2005100189160 A CNB2005100189160 A CN B2005100189160A CN 200510018916 A CN200510018916 A CN 200510018916A CN 100394388 C CN100394388 C CN 100394388C
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Abstract
The present invention relates to construction of a method of a manufacturing grid experimental system in single machine environment. The present invention is characterized in that virtual machine technique is used to realize virtual operation for physical structures of each resource nodes in manufacturing grids on ordinary single computers, relevant manufacturing grid middleware software is installed on manufacturing grid resource nodes which are composed of virtual devices, the manufacturing grid resource nodes are connected by virtual network cards and virtual exchangers, and thus, a real manufacturing grid prototype experimental system is obtained. Compared with current various construction methods of the manufacturing grid experimental systems, the present invention has the advantages of current various experimental methods, simple operation, easy implementation, low cost, convenient use and reality and high reliability of obtained experimental result; the constructed grid experiment system has high stability, high system reliability, easy maintenance and easy management, and the grid experiment system can be rapidly transferred to real manufacturing grid application system environment.
Description
Technical field
The invention belongs to the manufacturing grid constructing technology in advanced manufacturing technology field, is the method for making the grid experimental system that makes up in a kind of stand-alone environment specifically.
Background technology
Starting material are being become in the process of the needed product in market, a series of technology of required employing is generically and collectively referred to as manufacturing technology.The applied industry scope of manufacturing technology is exactly a manufacturing industry, its scope is quite wide, relate to various fields such as machinery, information, electronics, material, chemical industry, light science, bioengineering, it is not only the material main body and the industry basis of national economy and national security, also be the engine of realizing the national economy rapid growth, or the important embodiment of national competitiveness.Realize that in China manufacturing industry is being played the part of important role in the crucial period of history of modernization strategy.
In the nineties in 20th century, traditional manufacturing technology combines with the infotech, the modern management technology that with the computer technology are core, formed advanced manufacturing technology (AdvancedManufactur ing Technology, AMT).Advanced manufacturing technology is the achievement in research that manufacturing industry is constantly received fields such as modern information technologies and modern system management method, and with all processes of its integrated application in the product manufacturing, comprise: a plurality of links such as design, production, detection, management, sale, use, service and even recovery, to realize high-quality, efficient, low consumption, cleaning, to produce flexibly, improve general name to the manufacturing technology of the dynamically changeable market competitiveness.Along with further developing of infotech, administrative skill and manufacturing technology, advanced manufacturing technology will produce far-reaching influence to traditional manufacturing industry, for traditional manufacturing technology is brought deep, revolutionary variation.
And be accompanied by arrival of new century, manufacturing industry is being faced with networked, more educated, serviceization and complicated huge challenge, in order to help manufacturing industry to tackle these challenges,, improve the competitiveness of enterprise to realize high-quality, efficient, cleaning, low consumption and productive target flexibly.In the process of application of advanced manufacturing technology, people often need drop into a large amount of computational resources, satisfying the needs of intelligent manufacturing system, thereby have caused production cost to rise significantly, make the range of application of system be subjected to very big restriction.At this application demand, in the advanced manufacturing technology field, people propose the design resource in the product lifecycle in the manufacture process, make resource, information such as various flow processs and knowledge are got up by the Internet network integration, be integrated into one seamless, integrated collaborative manufacturing environment, pool a kind of standardized manufacturing capacity, to realize making resource sharing and management, constitute the integrated platform of making resource service, form a basic platform and a back-up environment of supporting modern manufacturing system and group of enterprises Collaboration and management development, and be referred to as to make grid.
The target of making grid is by the various manufacturing related resources in the integrated products Life cycle, overcome distance on the space and give the collaborative obstacle that brings between different enterprises, realize design to the full extent, make, information, sharing of technical resource, and logistics in the collaborative manufacture process, information flow, the optimization operation of monetary value flow, provide a kind of can be in a plurality of departments by dynamic change, coordinate resource sharing and collaborative problem-solving ability in the complicated Virtual Organization that a plurality of groups form, for the running that realizes quick manufacturing and virtual enterprise provides support, has digitizing thereby form, flexibility, the collaborative enterprise of the mutual supplement with each other's advantages of essential characteristics such as agilityization, realize comprehensive raising of modern production control mode, with lower cost, the short construction cycle, produce the high quality of products that accords with the demands of the market.
Experiment is an important ring of making in the grid research.At present the manufacturing grid is experimentized to study and mainly contain two class methods: the one, construct a real grid prototype system of making, two are to use network simulator.
First kind experiment research by construct one small-sized, special-purpose, make the experimental study that grid prototype experiment system makes grid really.This experiment research not only needs a large amount of funds and equipment building numerous manufacturing gridding resource nodes, and needs numerous personnel's collaborative work.Therefore, its production run complexity, preparatory period are very long, operating cost and cost are very high, safeguard very difficulty, are very non-remunerative generally speaking.
Second kind of research method then is to utilize network simulator, so that the emulation graticule environment that helps the researcher to simulate out by network simulator, to the research that experimentizes of manufacturing grid.Obviously, compare with first method, this experimental technique can move in unit or small-sized LAN (Local Area Network), thereby has advantages such as with low cost, easy to maintenance.
The network simulator of Cun Zaiing has Bricks, the GridNet of IBM Corporation, the Micro-Grid of Univ California-San Diego USA's parallel system architecture group development, the GridSim of Univ Melbourne Australia's exploitation etc. of Tokyo technical college exploitation in the market.But because research and to manufacture and design grid system is a very complicated system engineering, it need consider that combination property, security, fault-tolerant ability, extensibility and the adaptive ability etc. of the management of isomerism, resource such as resource and scheduling, system are at interior great number of issues.Therefore all these network simulators all can only carry out simulation study (for example: based on the resource scheduling that calculates economic theory) to concrete, the specific problem of a certain class in the manufacturing grid system at present, but also exist that the technology of product own is immature, the confidence level of simulation results is not high, the experiment achievement can not Direct Transfer etc. great number of issues, thereby the effect that causes testing is had a greatly reduced quality, and practicality is not high.
Summary of the invention
The purpose of this invention is to provide a kind of can under the environment of separate unit ordinary individual computing machine, the realization making up the method for making the grid experimental system in the stand-alone environment, to overcome above-mentioned deficiency.
For realizing this purpose, the present invention utilizes virtual machine technique to realize carrying out virtual to the physical arrangement of making each resource node in the grid on common single computer, and the manufacturing grid middleware software that installation is correlated with on the manufacturing gridding resource node that all are made up of virtual unit, utilizing Microsoft Loopback Adapter and virtual switch that all these are made the gridding resource node couples together, thereby obtain a real grid prototype experiment system that makes, its detailed process is:
1. prepare a computing machine;
2. on this computing machine, software virtual machine is installed;
3. according to the requirement of experiment of making the prototype experiment system, on software virtual machine, make the virtual machine of some band network interface cards, as the resource node of making the prototype experiment system;
If 4. desired manufacturing grid node is not a computing machine, then, realizes emulation tool by being installed on virtual machine;
5. make to install on the gridding resource node at all and make grid middleware software;
6. set up virtual switch, all are made the gridding resource node couple together, finish the structure of in stand-alone environment, making grid prototype experiment system;
7. gridding application program is made in operation, detect make grid can normal operation;
8. in experimentation, utilize monitoring and the management of virtual machine Performance Detection management software realization, and can obtain the related experiment data in real time each resource node in the manufacturing grid prototype experiment system;
9. work as Success in Experiment, in the time of it need being moved in the real manufacturing graticule applied system environment, need in real grid node, not be configured again and installment work, only need utilize physical network and related tool that the data of dummy node are directly copied on the node corresponding in the real manufacturing graticule applied system environment and can promptly finish migration work.
Compare with present various manufacturing grid experimental system construction methods, the present invention has the advantage of current all kinds of experimental techniques concurrently, its simple to operate, easy enforcement, with low cost, easy to use, the experimental result that obtained true, confidence level is very high, constructed grid experimental system has the stability and the system reliability of height, be easy to maintenance and management, and can promptly it be moved in the real manufacturing graticule applied system environment.It can not only solve the experimental study difficult problem of existing manufacturing grid, and can accelerate the rapid conversion of experimental studies results.
Description of drawings
Accompanying drawing is a topology diagram of the present invention.
Embodiment
The present invention is further elaborated below in conjunction with drawings and Examples, but this embodiment should not be construed as limitation of the present invention.
The concrete construction step of the present invention is as follows:
1. prepare a computing machine with superior performance.
2. on this computing machine, software virtual machine is installed.
3. according to the requirement of experiment of making the prototype experiment system, on software virtual machine, make the virtual machine of some band network interface cards, as the resource node of making the prototype experiment system.
If 4. desired manufacturing grid node is not a computing machine, then can realize by relevant emulation tool is installed on virtual machine.
5. make at all relevant manufacturing grid middleware software is installed on the gridding resource node.
6. set up virtual switch, all are made gridding resource node (being virtual machine) couple together, finish the structure of in stand-alone environment, making grid prototype experiment system.
7. gridding application program is made in operation, and can detect the manufacturing grid normal operation.
8. in experimentation, can utilize monitoring and the management of virtual machine Performance Detection management software realization, and can obtain the related experiment data in real time each resource node in the manufacturing grid prototype experiment system.
9. work as Success in Experiment, in the time of it need being moved in the real manufacturing graticule applied system environment, not configuration and the installment work that need be correlated with again in real grid node only need utilize physical network and related tool that the data of dummy node are directly copied on the node corresponding in the real manufacturing graticule applied system environment and can promptly finish migration work.
Embodiment:
The implementation step that makes up a manufacturing grid prototype experiment system that is made up of 5 computing machines and 2 embedded devices is as follows:
1. prepare a personal computer with superior performance: its CPU is the Pentium4520J of Intel Company, in save as 1024M, hard disk is 160G, selected operating system is MicrosoftWindows Server 2003.
2. the software virtual machine VMware GSXServer 3.1 that VMware company produces is installed on this personal computer.
3. start VMware GSX Server 3.1 softwares, make the virtual machine of 7 band network interface cards thereon, and the embedded device emulator is installed on two virtual machines therein, like this, every virtual machine all is a resource node of making in the prototype experiment system.
4. make all to install on the gridding resource node at each and make grid middleware Globus Toolkit.
5. the network connection mode of all virtual machines all is set to the network address translation pattern.
6. because selected here software virtual machine VMware GSX Server 3.1 has just disposed virtual switch when mounted automatically, can not realize all are made the interconnected of gridding resource node (being virtual machine) so do not need to do more configuration generally speaking.
7. by the typical gridding application program of making of operation, can detect constructed manufacturing grid prototype experiment system normal operation.
8. in experimentation, monitoring and the management of the virtual machine Performance Detection management software VMware Virtual Center realization of VMware GSX Server 3.1 special uses can be utilized, and the related experiment data can be obtained in real time each resource node in the manufacturing grid prototype experiment system.
9. work as Success in Experiment, in the time of it need being moved in the real manufacturing graticule applied system environment, not configuration and the installment work that need in real grid node, be correlated with again, only need utilize the instruments such as Norton Ghost of physical network and Symantec company can realize that unit is made data in the resource node in the grid experimental system directly to be copied on the node corresponding in the real manufacturing graticule applied system environment, promptly finishes migration work (generally each node is 10-15 minute).
The content that this instructions is not described in detail belongs to and well known to a person skilled in the art prior art.
Claims (1)
1. make up the method for making the grid experimental system in a stand-alone environment, on common single computer, utilize virtual machine technique to realize carrying out virtual to the physical arrangement of making each resource node in the grid, and on the manufacturing gridding resource node that all are made up of virtual unit, install and make grid middleware software, utilizing Microsoft Loopback Adapter and virtual switch that all these are made the gridding resource node couples together, thereby obtain a real grid prototype experiment system that makes, it is characterized in that: detailed process is as follows:
1. prepare a computing machine;
2. on this computing machine, software virtual machine is installed;
3. according to the requirement of experiment of making the prototype experiment system, on software virtual machine, make the virtual machine of some band network interface cards, as the resource node of making the prototype experiment system;
If 4. desired manufacturing grid node is not a computing machine, then, realizes emulation tool by being installed on virtual machine;
5. make to install on the gridding resource node at all and make grid middleware software;
6. set up virtual switch, all are made the gridding resource node couple together, finish the structure of in stand-alone environment, making grid prototype experiment system;
7. gridding application program is made in operation, detect make grid can normal operation;
8. in experimentation, utilize monitoring and the management of virtual machine Performance Detection management software realization, and can obtain the related experiment data in real time each resource node in the manufacturing grid prototype experiment system;
9. work as Success in Experiment, in the time of it need being moved in the real manufacturing graticule applied system environment, need in real grid node, not be configured again and installment work, only need utilize physical network and related tool that the data of dummy node are directly copied on the node corresponding in the real manufacturing graticule applied system environment and can promptly finish migration work.
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| CNB2005100189160A CN100394388C (en) | 2005-06-16 | 2005-06-16 | Construction of grid experimental system under single machine system environment |
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| CNB2005100189160A CN100394388C (en) | 2005-06-16 | 2005-06-16 | Construction of grid experimental system under single machine system environment |
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| CN100394388C true CN100394388C (en) | 2008-06-11 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101309208B (en) * | 2008-06-21 | 2010-12-01 | 华中科技大学 | Job scheduling system suitable for grid environment and based on reliable expense |
| CN102063818B (en) * | 2010-08-12 | 2012-11-21 | 华东交通大学 | Experimental cloud platform system for serving computer-and-software-based education in schools of higher education |
| CN103944998A (en) * | 2014-04-30 | 2014-07-23 | 武汉理工大学 | Manufacturing grid complex task resource node choosing method based on complex network |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6074427A (en) * | 1997-08-30 | 2000-06-13 | Sun Microsystems, Inc. | Apparatus and method for simulating multiple nodes on a single machine |
| JP2004264911A (en) * | 2003-02-20 | 2004-09-24 | Fujitsu Ltd | Computer node, cluster system, cluster control method, and cluster control program |
| US20040210627A1 (en) * | 2003-04-21 | 2004-10-21 | Spotware Technologies, Inc. | System for restricting use of a grid computer by a computing grid |
| US20050125537A1 (en) * | 2003-11-26 | 2005-06-09 | Martins Fernando C.M. | Method, apparatus and system for resource sharing in grid computing networks |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6074427A (en) * | 1997-08-30 | 2000-06-13 | Sun Microsystems, Inc. | Apparatus and method for simulating multiple nodes on a single machine |
| JP2004264911A (en) * | 2003-02-20 | 2004-09-24 | Fujitsu Ltd | Computer node, cluster system, cluster control method, and cluster control program |
| US20040210627A1 (en) * | 2003-04-21 | 2004-10-21 | Spotware Technologies, Inc. | System for restricting use of a grid computer by a computing grid |
| US20050125537A1 (en) * | 2003-11-26 | 2005-06-09 | Martins Fernando C.M. | Method, apparatus and system for resource sharing in grid computing networks |
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