網(wǎng)格環(huán)境下基于targ圖的遷移策略的研究

1、中國石油大學(xué)（華東）碩士學(xué)位論文網(wǎng)格環(huán)境下基于TARG圖的遷移策略的研究姓名：劉昶申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：計(jì)算機(jī)科學(xué)與技術(shù)指導(dǎo)教師：梁鴻20100501ResearchoftheMigrationStrategyBasedonTARGGraphinGridLiuChang(ComputerScienceAndTechnology)DirectedbyProfLiangHongAbstractProcessmigrationisakind

2、ofmechanismthat，accordingtotherequirementsofloadbalance，migratethecurrentactiveprocesstransparentlytoothernodestoresumetheimplementationduringtheimplementationofthetaskItisalleffectivestrategytoachieveloadbalanceincluste

3、rsystemsAsakeytechnologyindistributedsystems，theprocessmigrationhasbeenaveryactiveresearchtopicathomeandabroadInthisdissertation，basedontheapplicationbackgroundofengineeringandscientificcomputationapplications，wedesigned

4、amigrationsystemfittingfortherelatedtasksTheaimistomakeareasonableallocationbetweenthe鰣dresourceandapplications，andenabletheseapplicationsforoptimalperformanceThroughstudyingthegridandtheprocessmigrationtheorybasedonther

5、esultsofexistingresearch，thispaperproposedamigrationmodelwhichisbasedonrelatedtasksofTARC丐thismodelmakeaverygoodfacilitatingroleinimprovingtheefficiencyoftheimplementationofrelatedtasksCombined謝tllthefunctionalrequiremen

6、tsofrelatedtasks，wedesigntheoverallframeworkofmigrationmodelofrelatedtasks，anddescribethefunctionsofthevariousentitiesintheframeworkinmoredetailAboutthemigrationstrategybyanalyzingthemigrationcostofselectingthetask，wepro

7、posedamigrationalgorithmofrelatedtasksofTARGgraphbasedonTotm—Copyalgorithm，andmakeanexperimentbasedonthisalgorithmExperimentalresultsshowthatforlargescalerelatedtasks，thisalgorithmhashighercoordination，canbetterimproveth