基于計算網格的集群管理系統(tǒng)的研究與實現.pdf

1、上海大學碩士學位論文基于計算網格的集群管理系統(tǒng)的研究與實現姓名：蘇蕊申請學位級別：碩士專業(yè)：計算機應用指導教師：徐煒民20050101上海夫學碩十學位論文ThePostgraduateThesisofShanghaiUniversityAbstractWiththesupportoftheClusterManagementSystem(CMS)，HighPerformanceClusterSystem(HPCS)Callachievea

2、betterperformance，especiallyingridcomputingenvironment——CMSprovidesanintegratedclusterserviceentitiybypackingalltheusableclusterresourcesItisessentialforaHPCStoemployawell—devisedresourceallocationstrategy，whichcallmaker

3、esourceusemorereasonableandalsoimprovesthewholesystem’srunningefficiencyAtthebeginningofthispaper，thejobsareorganizedintodifferentqueuesaccordingtotheirtypes，withamtmberofexperimentstudiesoftheinfluencesofresourceonjobta

4、intingOpenPBSjobschedulingstrategyalongwithanalysisofitsadvantagesanddisadvantages，isgiveninthispaperBasedoilthesestudies，anewjobschedulingstrategyisputforward，whichissuitablefortheZiqiang2000managementsystemFurthermore，

5、asetofresourceallocationstrategyhasbeenstudiedandimplementedsuccessfullywhichisbasedontwoclassicalresourceallocationmodules——“JobOrientedresourceNlocation”and“Resouce—OrientedJobSelection”Manymethodshavebeenadoptedinther

6、ealizationofjobschedulingmodule，includingfairsharetree，priorityupdate，revisionofjobrunningtimeIntherealizationofresource—allocationmodule，thefollowingtechniquessuchasmultitttreadsserverconstarting，lockoffile，lockofreadan

7、dwriteoperation，socketandmessagequeueareadoptedIntheend，allkeytechniquestobeusedintheimplementationofsystemhavebeentested，includingnormalschedulingjob，resourcepre—allocation，Job—OrientedresourceallocationandResouce—Orien