RISCLESS: A Reinforcement Learning Strategy to Guarantee SLA on Cloud Ephemeral and Stable Resources
Résumé
In this paper, we propose RISCLESS, a Reinforcement Learning strategy to exploit unused Cloud resources. Our approach consists in using a small proportion of stable on-demand resources alongside the ephemeral ones in order to guarantee customers SLA and reduce the overall costs. The approach decides when and how much stable resources to allocate in order to fulfill customers’ demands. RISCLESS improved the Cloud Providers (CPs)’ profits by an average of 15.9% compared to past strategies. It also reduced the SLA violation time by 36.7% while increasing the amount of used ephemeral resources by 19.5%.
Domaines
Informatique [cs]
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RISCLESS_A_Reinforcement_Learning_Strategy_to_Guarantee_SLA_on_Cloud_Ephemeral_and_Stable_Resourcesauthor.pdf (337.84 Ko)
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| Origine | Fichiers produits par l'(les) auteur(s) |
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