Universidade de Fortaleza, Fortaleza, Brazil

Universidade de Fortaleza, Fortaleza, Brazil

University of Fortaleza (UNIFOR) developed an app for performance assessment of workloads over applications running on IaaS cloud providers, called "CloudCapacitor". It is a novel approach to support application capacity planning in infrastructure-as-a-service (IaaS) clouds. 

Contact Info: 

Webpage: http://www.unifor.br/

CloudCapacitor information: https://github.com/mathcunha/CloudCapacitor e http://cloudcapacitor.herokuapp.com/webui/static/pages/

CloudCapacitor's paper: http://sbrc2015.ufes.br/wp-content/uploads/138776.1.pdf

Linkedin: UNIFOR

Facebook: UNIFOR

Twitter: UNIFOR

Phone: 55 (0**85) 3477-3000

Adress: Av. Washington Soares, 1321, Edson Queiroz
                  CEP 60.811-905, Fortaleza-CE, Brasil

 

University of Fortaleza (UNIFOR) developed an app for performance assessment of workloads over applications running on IaaS cloud providers, called "CloudCapacitor". It is a novel approach to support application capacity planning in infrastructure-as-a-service (IaaS) clouds. CloudCapacitor relies on the assumption that there exists a capacity relation between different resource configurations offered by a given IaaS cloud provider, enabling one to predict (or “infer”), with high accuracy, an application’s expected performance for certain resource configurations and workloads, based upon its observed performance for other resource configurations and workloads in that same provider.

Preliminary empirical results, obtained from evaluating the performance of a well-known blogging application (WordPress) in a public cloud provider (Amazon EC2), show that the proposed approach can significantly reduce (over 85%) the total number of application deployment scenarios that need to be effectively tested in the cloud.

UNIFOR has been offering, since 1973, the best conditions for teaching and learning. With qualified professors, a modern infrastructure and incentives for research and post-graduation studies, all packed into an institution which maintains an excellent exchange program.

"I will present our research on doing performance evaluation and capacity planning on IaaS cloud applications. We have implemented some prototyping tools that enable a user to select what are the best cloud resources to run his application with high accuracy and low costs. We believe that our approach can be highly valuable for the cloud computing community as it tackles a quite challenging and relevant challenge." by Americo Sampaio

Contact Person: 

Americo Sampaio, University of Fortaleza (UNIFOR), Brazil

Americo Sampaio holds a Ph.D. in Computing from Lancaster University, U.K and a Post-Doc from SAP Research United Kingdom (CEC Belfast) where he initiated his research with cloud computing involved with the Reservoir European Cloud Project. Currently, he works as a Professor at the Postgraduate Program in Computing at University of Fortaleza and has been involved in several cloud computing projects collaborating with companies and other universities especially in the area of building solutions for deploying and evaluating IaaS cloud applications. Moreover, Americo has supervised several postgraduate students as well as published several scientific papers on journals and conference proceedings.

EU EUBrasilCloudFORUM is funded by the European Commission under the Cooperation Programme, Horizon 2020 grant agreement No 689495. Este projeto é resultante da 3a Chamada Coordenada BR-UE em Tecnologias da Informação e Comunicação (TIC), anunciada pelo Ministério da Ciência, Tecnologia e Inovação (MCTI), no âmbito to acordo de subvenção Número 689495. Privacy Policy | Disclaimer Terms of use