CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
—Current leadership-class machines suffer from a significant imbalance between their computational power and their I/O bandwidth. While Moore’s law ensures that the computatio...
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
—Parallel netCDF (PnetCDF) is a popular library used in many scientific applications to store scientific datasets. It provides high-performance parallel I/O while maintaining ...
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Multi-core systems are now extremely common in modern clusters. In the past commodity systems may have had up to two or four CPUs per compute node. In modern clusters, t...
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—In this paper we focus on optimizing the performance in a cluster of Simultaneous Multithreading (SMT) processors connected with a commodity interconnect (e.g. Gbit Ethe...
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
CLUSTER
2009
IEEE
13 years 11 months ago
2009
IEEE
—Large-scale GPU clusters are gaining popularity in the scientific computing community. However, their deployment and production use are associated with a number of new challenge...