Managing efficiently Cloud resources and reducing costs are major concerns for Cloud providers both economic and ecological reasons. However, It has been observed that the average usage of resources remains low, between 25-35% for the CPU. One way to improve Cloud data center resource utilization and thus reduce the total cost of ownership is to reclaim Cloud unused resources. However, reselling resources needs to meet the expectations of its customers in terms of quality of service. In this thesis the goal is to leverage Cloud unused resources for applications with SLA guarantees. To achieve that, this thesis proposes four contributions. The first one focuses on estimating real system capacity by considering SSD interferences. The second ...
Abstract- Cloud computing has been envisioned as the next-generation architecture of IT enterprise. ...
In the field of cloud computing, IaaS provide virtualized on-demand computing resources on a pay-per...
Projecte final de carrera fet en col.laboració amb KTH Information and Communication TechnologyEngli...
Managing efficiently Cloud resources and reducing costs are major concerns for Cloud providers both ...
With the democratization of digital technologies, the construction of a globalized cyberspace insidi...
Avec la démocratisation des technologies du numérique, la construction d'un cyberespace globalisé s'...
Les centres de données verts de dernière génération ont été conçus pour une consommation optimisée e...
Les infrastructures virtuelles de cloud sont de plus en plus exploitées pour relever les défis de ca...
Modern society relies heavily on the use of computational resources. Over the last decades, the numb...
International audienceAlthough Cloud computing techniques have reduced the total cost of ownership t...
Recent advances in computer infrastructures encourage the separation of hardware and software manage...
L'informatique en nuage (Cloud Computing) a émergé comme un nouveau paradigme pour offrir des ressou...
Organizations owning HPC infrastructures are facing difficulties in managing their resources. These ...
Le Cloud Computing est devenu un moyen largement utilisé pour l'interrogation de bases de données. L...
Version soumise à la revue internationale JPDCOrganizations owning High Performance Computing (HPC) ...
Abstract- Cloud computing has been envisioned as the next-generation architecture of IT enterprise. ...
In the field of cloud computing, IaaS provide virtualized on-demand computing resources on a pay-per...
Projecte final de carrera fet en col.laboració amb KTH Information and Communication TechnologyEngli...
Managing efficiently Cloud resources and reducing costs are major concerns for Cloud providers both ...
With the democratization of digital technologies, the construction of a globalized cyberspace insidi...
Avec la démocratisation des technologies du numérique, la construction d'un cyberespace globalisé s'...
Les centres de données verts de dernière génération ont été conçus pour une consommation optimisée e...
Les infrastructures virtuelles de cloud sont de plus en plus exploitées pour relever les défis de ca...
Modern society relies heavily on the use of computational resources. Over the last decades, the numb...
International audienceAlthough Cloud computing techniques have reduced the total cost of ownership t...
Recent advances in computer infrastructures encourage the separation of hardware and software manage...
L'informatique en nuage (Cloud Computing) a émergé comme un nouveau paradigme pour offrir des ressou...
Organizations owning HPC infrastructures are facing difficulties in managing their resources. These ...
Le Cloud Computing est devenu un moyen largement utilisé pour l'interrogation de bases de données. L...
Version soumise à la revue internationale JPDCOrganizations owning High Performance Computing (HPC) ...
Abstract- Cloud computing has been envisioned as the next-generation architecture of IT enterprise. ...
In the field of cloud computing, IaaS provide virtualized on-demand computing resources on a pay-per...
Projecte final de carrera fet en col.laboració amb KTH Information and Communication TechnologyEngli...