Semantic scheduling of virtualized infrastructures for scientific workflows

Santana-Perez, Idafen (2012). Semantic scheduling of virtualized infrastructures for scientific workflows. In: "High Performance Computing and Simulation (HPCS), 2012 International Conference", 2-6 July 2012, Madrid. ISBN 978-1-4673-2359-8.

Description

Title: Semantic scheduling of virtualized infrastructures for scientific workflows
Author/s:
  • Santana-Perez, Idafen
Item Type: Presentation at Congress or Conference (Article)
Event Title: High Performance Computing and Simulation (HPCS), 2012 International Conference
Event Dates: 2-6 July 2012
Event Location: Madrid
Title of Book: High Performance Computing and Simulation (HPCS), 2012 International Conference
Date: August 2012
ISBN: 978-1-4673-2359-8
Subjects:
Freetext Keywords: Cloud Computing & Architectures, Partitioning, Mapping, and Scheduling, Virtualization and Virtual Machines
Faculty: Facultad de Informática (UPM)
Department: Inteligencia Artificial
UPM's Research Group: oeg
Creative Commons Licenses: None

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Abstract

Virtualized Infrastructures are a promising way for providing flexible and dynamic computing solutions for resourceconsuming tasks. Scientific Workflows are one of these kind of tasks, as they need a large amount of computational resources during certain periods of time. To provide the best infrastructure configuration for a workflow it is necessary to explore as many providers as possible taking into account different criteria like Quality of Service, pricing, response time, network latency, etc. Moreover, each one of these new resources must be tuned to provide the tools and dependencies required by each of the steps of the workflow. Working with different infrastructure providers, either public or private using their own concepts and terms, and with a set of heterogeneous applications requires a framework for integrating all the information about these elements. This work proposes semantic technologies for describing and integrating all the information about the different components of the overall system and a set of policies created by the user. Based on this information a scheduling process will be performed to generate an infrastructure configuration defining the set of virtual machines that must be run and the tools that must be deployed on them.

More information

Item ID: 14436
DC Identifier: http://oa.upm.es/14436/
OAI Identifier: oai:oa.upm.es:14436
Deposited by: Dr Oscar Corcho
Deposited on: 08 Feb 2013 11:00
Last Modified: 21 Apr 2016 14:06
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