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osu1206114129.pdf (343.93 KB)
ETD Abstract Container
Abstract Header
Implementation of a Performance Instrumentation Framework for Global Arrays
Author Info
Kawsar, Golam H.
Permalink:
http://rave.ohiolink.edu/etdc/view?acc_num=osu1206114129
Abstract Details
Year and Degree
2008, Master of Science, Ohio State University, Computer and Information Science.
Abstract
The Global Arrays (GA) toolkit implements a shared-memory programming model for distributed memory machines where data locality is managed by the programmer. GA uses an internal one-sided communication engine called Aggregate Remote Memory Copy Interface (ARMCI). ARMCI is a portable, general, and GA-independent communication library that offers both blocking and non-blocking modes of communications. We have implemented a performance instrumentation framework for ARMCI that will generate computation and communication overlap data for applications using the ARMCI library. The performance data will be useful for parallel application developers using ARMCI non-blocking communications routines. We developed a sample application to show the effectiveness of the instrumentation implementation in ARMCI.
Committee
Ponnuswamy Sadayappan, PhD (Committee Chair)
Atanas Rountev, PhD (Committee Member)
Pages
40 p.
Subject Headings
Computer Science
Keywords
Global Arrays
;
ARMCI
;
Computation-Communication Overlap
;
Performance Instrumentation
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Citations
Kawsar, G. H. (2008).
Implementation of a Performance Instrumentation Framework for Global Arrays
[Master's thesis, Ohio State University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=osu1206114129
APA Style (7th edition)
Kawsar, Golam.
Implementation of a Performance Instrumentation Framework for Global Arrays.
2008. Ohio State University, Master's thesis.
OhioLINK Electronic Theses and Dissertations Center
, http://rave.ohiolink.edu/etdc/view?acc_num=osu1206114129.
MLA Style (8th edition)
Kawsar, Golam. "Implementation of a Performance Instrumentation Framework for Global Arrays." Master's thesis, Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1206114129
Chicago Manual of Style (17th edition)
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Document number:
osu1206114129
Download Count:
385
Copyright Info
© 2008, some rights reserved.
Implementation of a Performance Instrumentation Framework for Global Arrays by Golam H. Kawsar is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. Based on a work at etd.ohiolink.edu.
This open access ETD is published by The Ohio State University and OhioLINK.