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IPPS
1998
IEEE
14 years 2 months ago
Utilization and Predictability in Scheduling the IBM SP2 with Backfilling
Scheduling jobs on the IBM SP2 system is usually done by giving each job a partition of the machine for its exclusive use. Allocating such partitions in the order that the jobs ar...
Dror G. Feitelson, Ahuva Mu'alem Weil
CCGRID
2003
IEEE
14 years 3 months ago
The Performance of Processor Co-Allocation in Multicluster Systems
In systems consisting of multiple clusters of processors which are interconnected by relatively slow communication links and which employ space sharing for scheduling jobs, such a...
Anca I. D. Bucur, Dick H. J. Epema
ANOR
2010
130views more  ANOR 2010»
13 years 7 months ago
Greedy scheduling with custom-made objectives
We present a methodology to automatically generate an online job scheduling method for a custom-made objective and real workloads. The scheduling problem comprises independent para...
Carsten Franke, Joachim Lepping, Uwe Schwiegelshoh...
CCGRID
2010
IEEE
13 years 11 months ago
Towards Energy Aware Scheduling for Precedence Constrained Parallel Tasks in a Cluster with DVFS
Abstract--Reducing energy consumption for high end computing can bring various benefits such as, reduce operating costs, increase system reliability, and environment respect. This ...
Lizhe Wang, Gregor von Laszewski, Jai Dayal, Fugan...
JSSPP
2004
Springer
14 years 3 months ago
Workload Characteristics of a Multi-cluster Supercomputer
This paper presents a comprehensive characterization of a multi-cluster supercomputer1 workload using twelvemonth scientific research traces. Metrics that we characterize include...
Hui Li, David L. Groep, Lex Wolters