Proceedings. IEEE International Conference on Cluster Computing最新文献_第7页

Socket cloning for cluster-based web servers 基于集群的web服务器的套接字克隆

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137762

Y. Sit, Cho-Li Wang, F. Lau

引用次数: 10

Design and validation of portable communication infrastructure for fault-tolerant cluster middleware 面向容错集群中间件的便携式通信基础设施的设计与验证

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137755

Ming Li, Wenchao Tao, Dani Goldberg, I. Hsu, Y. Tamir

引用次数: 12

Scalable cluster administration - Chiba City I approach and lessons learned 可伸缩的集群管理——千叶城市I的方法和经验教训

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137749

J. Navarro, R. Evard, Daniel Nurmi, N. Desai

引用次数: 9

Cplant/sup /spl trade// runtime system support for multi-processor and heterogeneous compute nodes 支持多处理器和异构计算节点的运行时系统

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137748

K. Pedretti, R. Brightwell, Joshua Williams

引用次数: 12

Supporting MPI collective communication on network processors 支持网络处理器上的MPI集体通信

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137731

Qianfeng Zhang, C. Keppitiyagama, Alan S. Wagner

引用次数: 4

CEJVM: "cluster enabled Java Virtual Machine" 启用集群的Java虚拟机

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137771

M. Janjua, M. M. Yasin, Ch. Falak Sher, K. Awan, I. Hassan

引用次数: 3

Efficient barrier using remote memory operations on VIA-based clusters 在基于via的集群上使用远程内存操作的高效屏障

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137732

Rinku Gupta, V. Tipparaju, J. Nieplocha, D. Panda

{"title":"Efficient barrier using remote memory operations on VIA-based clusters","authors":"Rinku Gupta, V. Tipparaju, J. Nieplocha, D. Panda","doi":"10.1109/CLUSTR.2002.1137732","DOIUrl":"https://doi.org/10.1109/CLUSTR.2002.1137732","url":null,"abstract":"Most high performance scientific applications require efficient support for collective communication. Point-to-point message-passing communication in current generation clusters are based on the Send/Recv communication model. Collective communication operations built on top of such point-to-point message-passing operations might achieve suboptimal performance. VIA and the emerging InfiniBand architecture support remote DMA operations, which allow data to be moved between the nodes with low overhead; they also allow to create and provide a logical shared memory address space across the nodes. In this paper we focus on barrier, a frequently-used collective operations. We demonstrate how RDMA write operations can be used to support an inter-node barrier in a cluster with SMP nodes. Combining this with a scheme to exploit shared memory within a SMP node, we develop a fast barrier algorithm for a cluster of SMP nodes with a cLAN VIA interconnect. Compared to current barrier algorithms using the Send/Recv communication model, the new approach is shown to reduce barrier latency on a 64 processor (32 dual nodes) system by up to 66%. These results demonstrate that high performance and scalable barrier implementations can be delivered on current and next generation VIA/Infiniband-based clusters with RDMA support.","PeriodicalId":92128,"journal":{"name":"Proceedings. IEEE International Conference on Cluster Computing","volume":"131 1","pages":"83-90"},"PeriodicalIF":0.0,"publicationDate":"2002-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74901901","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: 22

MyVIA: a design and implementation of the high performance Virtual Interface Architecture MyVIA:一个高性能虚拟接口架构的设计和实现

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137741

Yu Chen, Xiaoge Wang, Z. Jiao, Jun Xie, Zhihui Du, Sanli Li

引用次数: 8

A new architecture for secure carrier-class clusters 安全的电信级集群的新架构

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137790

M. Pourzandi, I. Haddad, C. Levert, Miroslaw Zakrzewski, M. Dagenais

引用次数: 10

Memory mapped networks: a new deal for distributed shared memories ? the SciFS experience 内存映射网络:分布式共享内存的新协议?SciFS的体验

Proceedings. IEEE International Conference on Cluster Computing Pub Date : 2002-09-23 DOI: 10.1109/CLUSTR.2002.1137751

E. Cecchet

{"title":"Memory mapped networks: a new deal for distributed shared memories ? the SciFS experience","authors":"E. Cecchet","doi":"10.1109/CLUSTR.2002.1137751","DOIUrl":"https://doi.org/10.1109/CLUSTR.2002.1137751","url":null,"abstract":"Distributed Shared Memories (DSM) performance has always suffered from high network latencies and software communication layers with a large overhead. Memory mapped networks such as Scalable Coherent Interface (SCI) allow to reliably access remote memory without involving the operating system. To show how DSM systems can benefit from this technology, we have developed SciFS, a DSM tightly integrated with the operating system, that exploits the high performance and the remote memory access capabilities of SCI. We first show the respective advantages of two communications techniques with SCI: programmed IO (PIO) and remote DMA (RDMA). Then, we describe how to build a scalable page transfer mechanism by mixing PIO and RDMA. Despite the lack of a broadcast mechanism with SCI, we demonstrate that it is possible to build scalable synchronization primitives using PIO. Finally, we evaluate various consistency models with scientific computing applications from the Splash benchmark. We observe that, even if the rough network performance is good, it is not sufficient to obtain acceptable results with applications that require fine grain parallelism. However, we show that memory mapped networks provide an efficient hardware support to implement software DSM systems without requiring complex relaxed consistency models. This way, DSM design can be greatly simplified using this technology.","PeriodicalId":92128,"journal":{"name":"Proceedings. IEEE International Conference on Cluster Computing","volume":"97 1","pages":"231-238"},"PeriodicalIF":0.0,"publicationDate":"2002-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85266469","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: 1