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Proceedings of the 1998 ACM/IEEE conference on Supercomputing
PDS/PIO: Lightweight Libraries for Collective Parallel I/O
Orlando, Florida
November 07-November 13
ISBN: 0-8186-8707-X
ASCII Text
x 
 
Judy Sturtevant, Mark Christon, Philip D. Heermann, Pang-Chieh Chen, "PDS/PIO: Lightweight Libraries for Collective Parallel I/O," SC Conference, pp. 3, Proceedings of the 1998 ACM/IEEE conference on Supercomputing, 1998.
 
 
BibTex
x
 
@article{ 10.1109/SC.1998.10008,
author = {Judy Sturtevant and Mark Christon and Philip D. Heermann and Pang-Chieh Chen},
title = {PDS/PIO: Lightweight Libraries for Collective Parallel I/O},
journal ={SC Conference},
volume = {0},
year = {1998},
isbn = {0-8186-8707-X},
pages = {3},
doi = {http://doi.ieeecomputersociety.org/10.1109/SC.1998.10008},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - SC Conference
TI - PDS/PIO: Lightweight Libraries for Collective Parallel I/O
SN - 0-8186-8707-X
SP
EP
A1 - Judy Sturtevant,
A1 - Mark Christon,
A1 - Philip D. Heermann,
A1 - Pang-Chieh Chen,
PY - 1998
KW - I/O
KW - Parallel I/O
KW - Scalable I/O
KW - Collective I/O
VL - 0
JA - SC Conference
ER -
 
Judy Sturtevant, Sandia National Laboratories
Mark Christon, Sandia National Laboratories
Philip D. Heermann, Sandia National Laboratories
Pang-Chieh Chen, Stanford.edu
PDS/PIO is a lightweight, parallel interface designed to support efficient transfers of massive, grid-based, simulation data among memory, disk, and tape subsystems. The higher-level PDS (Parallel Data Set) interface manages data with tensor and unstructured grid abstractions, while the lower-level PIO (Parallel Input/Output) interface accesses data arrays with arbitrary permutation, and provides communication and collective I/O operations. Higher-level data abstraction for finite element applications is provided by PXI (Parallel Exodus Interface), which supports, in parallel, functionality of Exodus II, a finite element data model developed at Sandia National Laboratories. The entire interface is implemented in C with Fortran-callable PDS and PXI wrappers.
Index Terms:
I/O, Parallel I/O, Scalable I/O, Collective I/O
Citation:
Judy Sturtevant, Mark Christon, Philip D. Heermann, Pang-Chieh Chen, "PDS/PIO: Lightweight Libraries for Collective Parallel I/O," sc, pp.3, Proceedings of the 1998 ACM/IEEE conference on Supercomputing, 1998
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