Dynamic Virtual Cluster Reconfiguration for Efficient IaaS Provisioning [chapter]

Vittorio Manetti, Pasquale Di Gennaro, Roberto Bifulco, Roberto Canonico, Giorgio Ventre
2010 Lecture Notes in Computer Science  
Cloud computing is an emerging paradigm to provide Infrastructure as a Service (IaaS). In this paper we present NEPTUNE-IaaS, a software system able to support the whole lifecycle of IaaS provisioning in a Virtual Cluster environment. Our system allows interactive design of complex system topologies and their efficient mapping onto the available physical resources of a cluster. It also provides transparent VM migration features across geographically distributed datacenters, thanks to the
more » ... n of the Service Switching paradigm. We also evaluate the effectiveness of the VM mapping procedures and compare our solution against other existing IaaS solutions.
doi:10.1007/978-3-642-14122-5_48 fatcat:aho74fjyyfbj7pjbkzixbcvtlu