Name
Abstract | ||
|---|---|---|
Heterogeneous servers are becoming prevalent in many high-performance computing environments, including clusters and data enters. In this paper, we consider multi-objective scheduling for heterogeneous server systems to optimize simultaneously the application performance, energy consumption and thermal imbalance. First, a greedy online framework is presented to allow the scheduling decisions to be made based on any well-defined cost function. To tackle the possibly conflicting objectives, we propose a fuzzy-based priority approach for exploring the tradeoffs of two or more objectives at the same time. Moreover, we present a heuristic algorithm for the static placement of physical machines in order to reduce the maximum temperature at the server outlets. Extensive simulations based on an emerging class of high-density server system have demonstrated the effectiveness of our proposed approach and heuristics in optimizing multiple objectives while achieving better thermal balance. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/CCGrid.2014.53 | CCGrid |
Keywords | Field | DocType |
online scheduling,parallel processing,fuzzy set theory,heterogeneous server systems,physical machine static placement,scheduling,clusters,greedy online framework,computer centres,scheduling decisions,job response time,high-performance computing environments,heuristic algorithm,multiobjective scheduling,file servers,data centers,machine placement,tradeoffs,fuzzy-based priority approach,energy consumption,workstation clusters,thermal imbalance optimization,thermal imbalance,high-density server system,application performance optimization,cost function,multi-objective optimization,energy consumption optimization,servers,heating,multi objective optimization | Fair-share scheduling,Heuristic (computer science),Computer science,Scheduling (computing),Server,Multi-objective optimization,Real-time computing,Heuristics,Rate-monotonic scheduling,Dynamic priority scheduling,Distributed computing | Conference |
ISSN | Citations | PageRank |
2376-4414 | 8 | 0.45 |
References | Authors | |
20 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hongyang Sun | 1 | 123 | 16.35 |
| Patricia Stolf | 2 | 125 | 17.37 |
| Jean-Marc Pierson | 3 | 623 | 59.06 |
| Georges Da Costa | 4 | 345 | 32.75 |