Orchestrating Complex Application Architectures In Heterogeneous Clouds: The Indigo-Datacloud Case

Alvaro Lopez Garcıa, Pablo Orviz Fernandez, Miguel Caballer, German Molto, Sahdev Zala, Mathieu Velten
<span title="2017-04-05">2017</span> <i title="Zenodo"> Zenodo </i> &nbsp;
Cloud infrastructures are now widely adopted across technology industries and research institutions. However, single cloud providers may not fully satisfy more complex user requirements, and to cope with them, a solution that do not rely on a single cloud environment but instead allow resource provisioning from external providers is required. As a result, in the recent years there has been a growing interest in developing hybrid cloud solutions that bind together distinct and heterogeneous
more &raquo; ... infrastructures. In this paper we will describe the orchestration approach for heterogeneous clouds being implemented within the INDIGO-DataCloud project, based on the OASIS Topology and Specification for Cloud Applications (TOSCA) standard.
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