CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.最新文献

GridFlow: workflow management for grid computing GridFlow:网格计算的工作流管理

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199369

Junwei Cao, S. Jarvis, S. Saini, G. Nudd

引用次数: 426

Image processing for the grid: a toolkit for building grid-enabled image processing applications 用于网格的图像处理:用于构建支持网格的图像处理应用程序的工具包

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199350

S. Hastings, T. Kurç, S. Langella, Ümit V. Çatalyürek, T. Pan, J. Saltz

引用次数: 77

Making a DSM consistency protocol hierarchy-aware: an efficient synchronization scheme 使DSM一致性协议意识到层次结构:一种有效的同步方案

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199409

Gabriel Antoniu, L. Bougé, S. Lacour

引用次数: 23

HMCS-G: grid-enabled hybrid computing system for computational astrophysics HMCS-G:用于计算天体物理学的网格混合计算系统

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199414

T. Boku, M. Sato, K. Onuma, J. Makino, H. Susa, D. Takahashi, M. Umemura, A. Ukawa

{"title":"HMCS-G: grid-enabled hybrid computing system for computational astrophysics","authors":"T. Boku, M. Sato, K. Onuma, J. Makino, H. Susa, D. Takahashi, M. Umemura, A. Ukawa","doi":"10.1109/CCGRID.2003.1199414","DOIUrl":"https://doi.org/10.1109/CCGRID.2003.1199414","url":null,"abstract":"The authors have developed a hybrid computing system called HMCS-G, a Grid-enabled Heterogeneous Multi-Computer System, that provides a multiple cluster environment centered around a dedicated machine for gravity calculation. The purpose of HMCS-G is to provide an ideal computational environment for astrophysical study involving multiple physical phenomena. The worker cluster may comprise general-purpose PCs to perform tasks such as hydrodynamics computations, while the special-purpose machine, in this case a GRAPE-6 cluster, performs gravity calculations for all pairs of particles in the system. These systems are connected by OmniRPC, a grid-enabled RPC system that supports Globus and ssh for authentication. HMCS-G effectively provides worldwide access to a GRAPE-6 cluster, thereby securing several TFLOPS performance for intensive computations such as gravity calculation. All participating PC-clusters share this resource in a time-based manner using grid technology. The actual turn-around response time was measured for a system implemented over a number of institutions, and it was confirmed that HMCS-G provides acceptable real-world application performance. Precise simulations of galaxy formation are currently being performed on clusters in several institutes, involving smoothed particle hydrodynamics and radiative transfer in the context of complete gravity calculation as the first real application of HMCS-G.","PeriodicalId":433323,"journal":{"name":"CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125245552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

The performance of processor co-allocation in multicluster systems 多集群系统中处理器协同分配的性能

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199381

A. Bucur, D. Epema

引用次数: 61

Towards data-parallel skeletons for grid computing: an itinerant mobile agent approach 面向网格计算的数据并行框架:一种流动移动代理方法

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199428

S. Loke

引用次数: 8

Performance evaluation of RHiNET 2/NI: a network interface for distributed parallel computing systems 分布式并行计算系统的网络接口RHiNET 2/NI的性能评价

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199383

Konosuke Watanabe, Tomohiro Otsuka, J. Tsuchiya, H. Amano, H. Harada, J. Yamamoto, H. Nishi, T. Kudoh

引用次数: 10

Distributed shared memory using the .NET framework 使用。net框架的分布式共享内存

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199401

T. Seidmann

引用次数: 12

Evaluation of MPI implementations on grid-connected clusters using an emulated WAN environment 使用模拟WAN环境对并网集群上的MPI实现进行评估

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199347

Motohiko Matsuda, T. Kudoh, Y. Ishikawa

{"title":"Evaluation of MPI implementations on grid-connected clusters using an emulated WAN environment","authors":"Motohiko Matsuda, T. Kudoh, Y. Ishikawa","doi":"10.1109/CCGRID.2003.1199347","DOIUrl":"https://doi.org/10.1109/CCGRID.2003.1199347","url":null,"abstract":"The MPICH-SCore high performance communication library for cluster computing is integrated into the MPICHG-2 library in order to adapt PC clusters to a Grid environment. The integrated library is called MPICH-G2/SCore. In addition, for the purpose of comparison with other approaches, MPICH-SCore itself is extended to encapsulate its network packet into a UDP packet so that packets are delivered via L3 switches. This extension is called UDP-encapsulated MPICH-SCore. In this paper, three implementations of the MPI library, UDP-encapsulated MPICH-SCore, MPICH-G2/SCore, and MPICH-P4, are evaluated using an emulated WAN environment where two clusters, each consisting of sixteen hosts, are connected by a router PC. The router PC controls the latency of message delivery between clusters, and the added latency is varied from I millisecond to 4 milliseconds in round-trip time. Experiments are performed using the NAS Parallel Benchmarks, which show UDP-encapsulated MPICH-SCore most often performs better than other implementations. However, the differences are not critical for the benchmarks. The preliminary results show that the performance of the LU benchmark scales up linearly with under 4 millisecond round-trip latency. The CG and MG benchmarks show the scalability of 1.13 and 1.24 times with 4 millisecond round-trip latency, respectively.","PeriodicalId":433323,"journal":{"name":"CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125760270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 41

Communication paradigms for mobile grid users 移动电网用户的通信范式

CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings. Pub Date : 2003-05-12 DOI: 10.1109/CCGRID.2003.1199431

Dario Bruneo, M. Scarpa, A. Zaia, A. Puliafito

引用次数: 65