The Study And Application Of Heterogenous Parallel Computing Environment

The Study and Application of Heterogenous Parallel Computing EnvironmentAdvisor: Prof. Luo Sheng XianCandidate: Zou HuiSpecialty: Apply MathematicsMajor: Network ComputingThere are much more data need to process than before along with the width and depth of computer application. A single cpu computer performance is not enough to process the data quickly and precisely. How to resolve the problem is urgent need. The parallel computer is the final approach to resolve the problem.The brief introduction of the history of parallel computer development and how to test parallel computer performance are introduced in this paper. The paper put emphasis on cluster system. Cluster is one of the parallel computer system which has great excellent development prospects. It has the advantages of less investment, scalability, high flexibility and easily acquired character. It is especially suitable for the most of science research and educational departments of our country.Some technical details of cluster system hardware and software are discussed in this paper, specially in operating system Linux, parallel environment MPI and job manager and schedule system PBS.The detail of how to develop a Cluster Visual Monitor and Manager (CVMM) at a cluster is also given in this paper. The CVMM can send a parallel job, manager cluster work and analyze parallel algorithm performance.Finally, the result and analysis about two algorithms parallel algorithm and Wang tridiagonal equation parallel algorithm run on the cluster are given.