Title
Multi-GPU DGEMM and High Performance Linpack on Highly Energy-Efficient Clusters
Abstract
High Performance Linpack can maximize requirements throughout a computer system. An efficient multi-GPU double-precision general matrix multiply (DGEMM), together with adjustments to the HPL, is required to utilize a heterogeneous computer to its full extent. The authors present the resulting energy-efficiency measurements and suggest a cluster design that can utilize multiple GPUs.
Year
DOI
Venue
2011
10.1109/MM.2011.66
Micro, IEEE
Keywords
Field
DocType
mathematics computing,multiprocessing systems,double-precision general matrix multiply,energy-efficient clusters,high performance Linpack,high-performance computing,multiGPU DGEMM,DGEMM,GPGPU,Green IT,HPL,High Performance Linpack,double-precision general matrix multiply,heterogeneous (hybrid) systems,multi-GPU,system architecture
Cluster (physics),Green computing,Efficient energy use,Computer science,Parallel computing,Computational science,General-purpose computing on graphics processing units,Systems architecture,Graphics processing unit,Matrix multiplication,Basic Linear Algebra Subprograms
Journal
Volume
Issue
ISSN
31
5
0272-1732
Citations 
PageRank 
References 
3
0.48
5
Authors
4
Name
Order
Citations
PageRank
David Rohr1242.94
Matthias Bach2393.38
Matthias Kretz330.48
v lindenstruth4135.62