融合动态分区和集群平台的资源优化组合技术  

A RESOURCE OPTIMIZING COMBINATION TECHNOLOGY THAT FUSES DYNAMIC PARTITIONING WITH CLUSTER PLATFORM

作　　者：吴颖健 王霏[1] 王先花[2] 

机构地区：[1]万达信息股份有限公司,上海200040 [2]宁波职业技术学院电子信息工程系,浙江宁波315800

出　　处：《计算机应用与软件》2012年第5期73-75,85,共4页Computer Applications and Software

基　　金："十一五"国家科技支撑计划重点项目(2008BAH32B02)

摘　　要：传统的集群技术虽然可以避免服务器的单点故障,但最大的缺陷是资源利用率与性能保障不能两全。针对这个缺陷,提出将服务器动态分区技术与传统的集群技术相融合,建立一个动态集群平台的资源优化组合技术。该技术可在为关键业务提供故障防护、保证关键业务可靠性的同时,进一步合理分配和优化系统资源,最大化地利用主机资源,既确保关键业务的处理性能,又提高投资效率。Although the traditional cluster technology can avoid the single point failure of the server,its biggest defect is its incapability in taking into account both the resource utilization and the performance assurance.To solve this problem,a resource optimizing combination technology is proposed to fuse together the server dynamic partitioning technology with the traditional clustering technology in order to establish a dynamic clustering platform.Not only can this technology provide fault protection for key businesses to ensure their reliability,but it can also further reasonably allocate and optimize system resources to on one hand ensure the processing performance of key businesses and on the other hand improve the investment efficiency.

关 键 词：集群 动态分区 可靠性 资源利用率 性能 

分 类 号：TP311.133[自动化与计算机技术—计算机软件与理论]