TY - GEN
T1 - Early evaluation of the Cray X1
AU - Dunigan, T. H.
AU - Fahey, M. R.
AU - White, J. B.
AU - Worley, P. H.
PY - 2003
Y1 - 2003
N2 - Oak Ridge National Laboratory installed a 32 processor Cray X1 in March, 2003, and will have a 256 processor system installed by October, 2003. In this paper we describe our initial evaluation of the X1 architecture, focusing on microbenchmarks, kernels, and application codes that highlight the performance characteristics of the X1 architecture and indicate how to use the system most efficiently.
AB - Oak Ridge National Laboratory installed a 32 processor Cray X1 in March, 2003, and will have a 256 processor system installed by October, 2003. In this paper we describe our initial evaluation of the X1 architecture, focusing on microbenchmarks, kernels, and application codes that highlight the performance characteristics of the X1 architecture and indicate how to use the system most efficiently.
UR - http://www.scopus.com/inward/record.url?scp=84877084668&partnerID=8YFLogxK
U2 - 10.1145/1048935.1050169
DO - 10.1145/1048935.1050169
M3 - Conference contribution
AN - SCOPUS:84877084668
SN - 1581136951
SN - 9781581136951
T3 - Proceedings of the 2003 ACM/IEEE Conference on Supercomputing, SC 2003
BT - Proceedings of the 2003 ACM/IEEE Conference on Supercomputing, SC 2003
T2 - 2003 ACM/IEEE Conference on Supercomputing, SC 2003
Y2 - 15 November 2003 through 21 November 2003
ER -