| Roy H. Campbell and Daniel A. Reed. TAPESTRY: Unifying shared and distributed memory parallel systems. Technical Report UIUCDCS--R--88--1449, Department of Computer Science, University of Illinois at Urbana-Champaign, August 1988. Also Tapestry Technical Report No. TTR88--1. |
....programs written with shared memory multi processors in mind can be easily ported to dsm systems. Many display good performance despite the different performance trade offs present in a dsm environment. Examples of applications that have been successfully run on dsm systems include ray tracing [104, 30], parallel sorting, PDE solving [135] and matrix multiplication. Crovella et al. 50] discuss the issues involved in predicting the performance of parallel programs in shared memory multi processors, based on their communication to computation ratio; this ratio is even more relevant in the dsm ....
Roy H. Campbell and Daniel A. Reed. TAPESTRY: Unifying Shared and Distributed Memory Parallel Systems. Technical Report UIUCDCS--R--88--1449, Department of Computer Science, University of Illinois at Urbana-Champaign, August 1988. TAPESTRY Technical Report No. TTR88-1.
....the empirical evidence gathered by building an object oriented operating system for the Encore Multimax multiprocessor system. For brevity, we describe only those features of the operating system that reflect the principles we propose. Further details of the Choices operating system have appeared [4, 5, 6, 7, 16, 20, 28] and will appear elsewhere. The source code is available for study under a free license from the University of Illinois. 2 Previous Work In this section we review the motivations for building new operating systems, the problems of building an operating system, and the benefits of using an ....
Roy H. Campbell and Daniel A. Reed. TAPESTRY: Unifying shared and distributed memory parallel systems. Technical Report UIUCDCS--R--88--1449, Department of Computer Science, University of Illinois at Urbana-Champaign, August 1988. Also Tapestry Technical Report No. TTR88--1.
....We have applied for a grant to support our research in very high speed networking. Tapestry: The Tapestry project at UIUC sponsored by the NSF is investigating the interconnection of shared memory and networked multiprocessors into a cohesive environment for parallel processing applications [3]. The Choices [23] object oriented operating system provides a portable software environment for Tapestry. Complementary Projects: The Pulsar , XUNET, NRI, and Tapestry projects complement each other. The Pulsar switch can be integrated into to the XUNET and NRI research and can be explored as a ....
Roy H. Campbell and Daniel A. Reed. TAPESTRY: Unifying Shared and Distributed Memory Parallel Systems. Technical Report UIUCDCS--R--88--1449, Department of Computer Science, University of Illinois at Urbana-Champaign, August 1988. also Tapestry Technical Report No. TTR88--1.
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