Workstation Cooperation Through a Tyepd Distributed Shared Memory Abstraction
نویسندگان
چکیده
منابع مشابه
High-Performance Distributed Shared Memory Substrate for Workstation Clusters
In order to exploit the latest advances in hardware technology, application developers need high-performance, easy-to-use cooperation tools that span interconnections of standard hardware. Distributed shared memory has been proposed as such a cooperation tool, but performance problems have limited its usefulness. This paper argues that a new approach to distributed shared memory implementation ...
متن کاملTuple Counting Data Flow Analysis and its Use in Communication Optimization
Tuplespace provides parallel programmers with an abstrac tion that hides the speci c underlying architecture allowing the archi tecture to be any number of platforms ranging from shared or distributed memory to a cluster of workstations Unfortunately any abstraction of this kind necessarily introduces a trade o for the application pro grammer between ease of use and control over performance Thi...
متن کاملImplementing Distributed Shared Memory on Top of MPI: The DSMPI Library
Distributed shared memory has been recognized as an alternative programming model to exploit the parallelism in distributed memory systems since it provides a higher level of abstraction than simple message passing. DSM combines the simple programming model of shared-memory with the scalability of distributed memory machines. This paper presents DSMPI, a parallel library that runs atop of MPI a...
متن کاملConcord: Re-Thinking the Division of Labor in a Distributed Shared Memory System
A distributed shared memory system provides the abstraction of a shared address space on either a network of workstations or a distributed-memory multiprocessor. Although a distributed shared memory system can improve performance by relaxing the memory consistency model and maintaining memory coherence at a granularity speci ed by the programmer, the challenge is to o er ease of programming whi...
متن کاملPerformance Studies of RHODOS ’ Operating System Embedded Distributed Shared Memory
Distributed Shared Memory (DSM) is an abstraction for shared memory on a system where the memory is physically distributed which allows programmers to take advantage of the increased processing power provided by a Clusters of Workstations (COW). We have integrated DSM into the RHODOS operating system rather than to put this paradigm on top of an operating system, as have other researchers. RHOD...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1992