SimGrid Cloud Broker: Simulating the Amazon AWS Cloud
نویسندگان
چکیده
Validating a new application over a Cloud is not an easy task and it can be costly over public Clouds. Simulation is a good solution if the simulator is accurate enough and if it provides all the features of the target Cloud. In this report, we propose an extension of the SimGrid simulation toolkit to simulate the Amazon IaaS Cloud. Based on an extensive study of the Amazon platform and previous evaluations, we integrate models into the SimGrid Cloud Broker and expose the same API as Amazon to the users. Our experimental results show that our simulator is able to simulate different parts of Amazon for different applications. Key-words: Cloud, SimGrid, Simulation, Amazon Web Service, Performance evaluation, IaaS ∗ INRIA, France, Email: [email protected] SimGrid Cloud Broker: Simuler le Cloud d’Amazon Résumé : La validation d’une nouvelle application sur un Cloud n’est pas une tâche facile et elle peut être coûteuse sur des Clouds publiques. La simulation reste une bonne solution si le simulateur est suffisament précis et qu’il fournit toutes les fonctionnalités du Cloud cible. Dans ce rapport, nous proposons une extension de l’outil de simulation SimGrid pour simuler le Cloud publique Amazon. En nous basant sur une étude extensive de la plate-forme Amazon et sur des évaluations précédentes, nous intégrons les modèles dans le SimGrid Cloud Broker et proposons la même API qu’Amazon. Nos résultats expérimentaux montrent que notre simulateur est capable de simuler les différents éléments du Cloud Amazon pour différentes applications. Mots-clés : Cloud, Simgrid, Simulation, Amazon Web Service, évaluation de performances, IaaS SimGrid Cloud Broker: Simulating the Amazon AWS Cloud 3
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