基于云计算平台的虚拟集群构建技术研究  

Virtual Cluster Constructing Based on Cloud Computing Platform

作　　者：曾龙海[1] 张博锋[1] 张丽华[1] 何冰[1] 吴耿锋[1] 徐炜民[1] 

机构地区：[1]上海大学计算机工程与科学学院,上海200072

出　　处：《微电子学与计算机》2010年第8期31-35,40,共6页Microelectronics & Computer

基　　金：上海市科委基金(D.10-0108-09-001)

摘　　要：为了灵活构建高性能计算集群并根据用户作业需求弹性的提供计算资源以及提高物理机器的利用率,采用了基于Eucalyptus开源框架构建云计算平台,利用OpenPBS集群管理软件构建了虚拟集群(Virtual Cluster),并实现了对虚拟集群的管理及监控,提高了集群资源的利用率及实现了弹性计算的理念,通过若干实验证实了构建虚拟集群的可行性和有效性.In order to build the high performance computing cluster flexibility, offer computing resources according to the need of users’ jobs and improve the utilization of computers, this paper introduces the cloud computing platform which built on the open-source framework of Eucalyptus, and adopts OpenPBS which is cluster management software to create virtual cluster dynamically. In dealing with computing resources elastically offered and low utilization of computers, it develops a middleware platform to manage and monitor the virtual cluster; finally it is proved to be feasible and effective by several experiments.

关 键 词：云计算 虚拟集群 中间件 EUCALYPTUS OPENPBS 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]