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Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06)
Integrating Logical and Physical File Models in the MPI-IO Implementation for "Clusterfile"
Singapore
May 16-May 19
ISBN: 0-7695-2585-7
ASCII Text
x 
 
Florin Isaila, David Singh, Jesus Carretero, Felix Garcia, Gabor Szeder,, Thomas Moschny, "Integrating Logical and Physical File Models in the MPI-IO Implementation for "Clusterfile"," Cluster Computing and the Grid, IEEE International Symposium on, pp. 462, Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06), 2006.
 
 
BibTex
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@article{ 10.1109/CCGRID.2006.62,
author = {Florin Isaila and David Singh and Jesus Carretero and Felix Garcia and Gabor Szeder, and Thomas Moschny},
title = {Integrating Logical and Physical File Models in the MPI-IO Implementation for "Clusterfile"},
journal ={Cluster Computing and the Grid, IEEE International Symposium on},
volume = {0},
year = {2006},
isbn = {0-7695-2585-7},
pages = {462},
doi = {http://doi.ieeecomputersociety.org/10.1109/CCGRID.2006.62},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Cluster Computing and the Grid, IEEE International Symposium on
TI - Integrating Logical and Physical File Models in the MPI-IO Implementation for "Clusterfile"
SN - 0-7695-2585-7
SP
EP
A1 - Florin Isaila,
A1 - David Singh,
A1 - Jesus Carretero,
A1 - Felix Garcia,
A1 - Gabor Szeder,,
A1 - Thomas Moschny,
PY - 2006
KW - null
VL - 0
JA - Cluster Computing and the Grid, IEEE International Symposium on
ER -
 
Florin Isaila, University Carlos III of Madrid, Spain
David Singh, University Carlos III of Madrid, Spain
Jesus Carretero, University Carlos III of Madrid, Spain
Felix Garcia, University Carlos III of Madrid, Spain
Gabor Szeder,, University of Karlsruhe, Germany
Thomas Moschny, University of Karlsruhe, Germany
This paper presents the design and implementation of the MPI-IO interface for the Clusterfile parallel file system. The approach offers the opportunity of achieving a high corelation between the file access patterns of parallel applications and the physical file distribution. First, any physical file distribution can be expressed by means of MPI data types. Second, mechanisms such as views and collective I/O operations are portably implemented inside the file system, unifying the I/O scheduling strategies of the MPI-IO library and the file system. The experimental section demonstrates performance benefits of more than one order of magnitude.
Citation:
Florin Isaila, David Singh, Jesus Carretero, Felix Garcia, Gabor Szeder,, Thomas Moschny, "Integrating Logical and Physical File Models in the MPI-IO Implementation for "Clusterfile"," ccgrid, pp.462, Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06), 2006
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