This paper introduces and assesses novel strategies to schedule firm real-time jobs on an overloaded server. The jobs are released periodically and have the same relative deadline. Job execution times obey an arbitrary probability distribution and can take unbounded values (no WCET). We introduce three control parameters to decide when to start or interrupt a job. We couple this dynamic scheduling with several admission policies and investigate several optimization criteria, the most prominent being the Deadline Miss Ratio (DMR). Then we derive a Markov model and use its stationary distribution to determine the best value of each control parameter. Finally we conduct an extensive simulation campaign with 14 different probability distributio...
A now-classical way of meeting the increasing demand for computing speed by HPC applications is the ...
Cette thèse étudie les problèmes d'allocation des ressources dans les réseaux stochastiques à grande...
Parallel programs need to manage the time trade-off between synchronization and computation. A high ...
In this paper, we are interested in scheduling stochastic jobs on a reservation-based platform. Spec...
In this paper we study hard real-time systems composed of independent periodic preemptive tasks in t...
This work introduces scheduling strategies to maximize the expected numberof independent tasks that ...
This paper focuses on energy minimization for the mapping and scheduling of real-time workflows unde...
RÉSUMÉ: De nos jours, les grandes entreprises ont trop d'employés pour se permettre de déterminer le...
Cloud computing promises the delivery of on-demand pay-per-use access to unlimited resources. Using ...
51 pagesCe rapport présente une vue d'ensemble des politiques d'ordonnancement en-ligne temps réel e...
Les impératifs croissants de réactivité des entreprises manufacturières face à l’instabilité des mar...
This paper focuses on the resilient scheduling of parallel jobs on highperformance computing (HPC) p...
In this thesis, we address the problem of schedulers for multi-core architectures from several persp...
Stage de DEA. Rapport de stage.Les travaux de recherche en ordonnancement, bien que très nombreux, t...
Resources Management Systems relying on a dynamic management of jobs can efficiently use resources i...
A now-classical way of meeting the increasing demand for computing speed by HPC applications is the ...
Cette thèse étudie les problèmes d'allocation des ressources dans les réseaux stochastiques à grande...
Parallel programs need to manage the time trade-off between synchronization and computation. A high ...
In this paper, we are interested in scheduling stochastic jobs on a reservation-based platform. Spec...
In this paper we study hard real-time systems composed of independent periodic preemptive tasks in t...
This work introduces scheduling strategies to maximize the expected numberof independent tasks that ...
This paper focuses on energy minimization for the mapping and scheduling of real-time workflows unde...
RÉSUMÉ: De nos jours, les grandes entreprises ont trop d'employés pour se permettre de déterminer le...
Cloud computing promises the delivery of on-demand pay-per-use access to unlimited resources. Using ...
51 pagesCe rapport présente une vue d'ensemble des politiques d'ordonnancement en-ligne temps réel e...
Les impératifs croissants de réactivité des entreprises manufacturières face à l’instabilité des mar...
This paper focuses on the resilient scheduling of parallel jobs on highperformance computing (HPC) p...
In this thesis, we address the problem of schedulers for multi-core architectures from several persp...
Stage de DEA. Rapport de stage.Les travaux de recherche en ordonnancement, bien que très nombreux, t...
Resources Management Systems relying on a dynamic management of jobs can efficiently use resources i...
A now-classical way of meeting the increasing demand for computing speed by HPC applications is the ...
Cette thèse étudie les problèmes d'allocation des ressources dans les réseaux stochastiques à grande...
Parallel programs need to manage the time trade-off between synchronization and computation. A high ...