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CLUSTER
2002
IEEE
14 years 25 days ago
Selective Buddy Allocation for Scheduling Parallel Jobs on Clusters
Vijay Subramani, Rajkumar Kettimuthu, Srividya Sri...
CLUSTER
2002
IEEE
14 years 25 days ago
Supermon: A High-Speed Cluster Monitoring System
Supermon is a flexible set of tools for high speed, scalable cluster monitoring. Node behavior can be monitored much faster than with other commonly used methods (e.g., rstatd). ...
Matthew J. Sottile, Ronald Minnich
CLUSTER
2002
IEEE
14 years 25 days ago
User-Level Remote Data Access in Overlay Metacomputers
A practical problem faced by users of metacomputers and computational grids is: If my computation can move from one system to another, how can I ensure that my data will still be ...
Jeff Siegel, Paul Lu
CLUSTER
2002
IEEE
14 years 25 days ago
Design and Validation of Portable Communication Infrastructure for Fault-Tolerant Cluster Middleware
We describe the communication infrastructure (CI) for our fault-tolerant cluster middleware, which is optimized for two classes of communication: for the applications and for the ...
Ming Li, Wenchao Tao, Daniel Goldberg, Israel Hsu,...
CLUSTER
2002
IEEE
14 years 25 days ago
I/O Analysis and Optimization for an AMR Cosmology Application
In this paper, we investigate the data access patterns and file I/O behaviors of a production cosmology application that uses the adaptive mesh refinement (AMR) technique for it...
Jianwei Li, Wei-keng Liao, Alok N. Choudhary, Vale...
CLUSTER
2002
IEEE
14 years 25 days ago
Community Services: A Toolkit for Rapid Deployment of Network Services
Advances in packaging and interface technologies have made it possible for software components to be shared across the network through encapsulation and offered as network service...
Byoung-Dai Lee, Jon B. Weissman
CLUSTER
2002
IEEE
14 years 25 days ago
Cluster Based Hybrid Hash Join: Analysis and Evaluation
The join is the most important, but also the most time consuming operation in relational database systems. We implemented the parallel Hybrid Hash Join algorithm on a PC-cluster a...
Erich Schikuta, Peter Kirkovits
CLUSTER
2002
IEEE
14 years 25 days ago
COMB: A Portable Benchmark Suite for Assessing MPI Overlap
This paper describes a portable benchmark suite that assesses the ability of cluster networking hardware and software to overlap MPI communication and computation. The Communicati...
William Lawry, Christopher Wilson, Arthur B. Macca...
CLUSTER
2002
IEEE
14 years 25 days ago
Noncontiguous I/O through PVFS
With the tremendous advances in processor and memory technology, I/O has risen to become the bottleneck in high-performance computing for many applications. The development of par...
Avery Ching, Alok N. Choudhary, Wei-keng Liao, Rob...