Process tracking for dynamic tuning applications on the grid

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The computational resources need by the scientific community to solve problems is beyond the current available infrastructure. Performance requirements are needed due constant research progress, new problems studies or detail increase of the current ones. Users create new wide distributed systems su...

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Detalles Bibliográficos
Autores principales:	Costa, Genaro, Morajko, Anna, Margalef, Tomás, Luque Fadón, Emilio
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2007
Materias:	Ciencias Informáticas grid monitoring dynamic instrumentation dynamic performance analysis
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/9524 http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Mar07-5.pdf
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-9524
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Informáticas grid monitoring dynamic instrumentation dynamic performance analysis
spellingShingle	Ciencias Informáticas grid monitoring dynamic instrumentation dynamic performance analysis Costa, Genaro Morajko, Anna Margalef, Tomás Luque Fadón, Emilio Process tracking for dynamic tuning applications on the grid
topic_facet	Ciencias Informáticas grid monitoring dynamic instrumentation dynamic performance analysis
description	The computational resources need by the scientific community to solve problems is beyond the current available infrastructure. Performance requirements are needed due constant research progress, new problems studies or detail increase of the current ones. Users create new wide distributed systems such as computational Grids to achieve desired performance goals. Grid systems are generally built on top of available computational resources as cluster, parallel machines or storage devices distributed within different organizations and those resources are interconnected by a network. Application tuning on Grid environment is a hard task due system characteristics like multi-cluster job distribution among different local schedulers and dynamic network bandwidth behavior. We had a Monitoring, Analysis and Tuning Environment (MATE) that allows dynamic performance tuning applications within a cluster. Due to the many software layers present on the grid, similar job submission may execute on different places. To tune application jobs, our tool needs to locate and follow the jobs execution within the system. We call this a process tracking problem. This paper presents MATE integration to the Grid and the two process tracking approaches implemented in order to solve the process tracking problem within Grid systems.
format	Articulo Articulo
author	Costa, Genaro Morajko, Anna Margalef, Tomás Luque Fadón, Emilio
author_facet	Costa, Genaro Morajko, Anna Margalef, Tomás Luque Fadón, Emilio
author_sort	Costa, Genaro
title	Process tracking for dynamic tuning applications on the grid
title_short	Process tracking for dynamic tuning applications on the grid
title_full	Process tracking for dynamic tuning applications on the grid
title_fullStr	Process tracking for dynamic tuning applications on the grid
title_full_unstemmed	Process tracking for dynamic tuning applications on the grid
title_sort	process tracking for dynamic tuning applications on the grid
publishDate	2007
url	http://sedici.unlp.edu.ar/handle/10915/9524 http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Mar07-5.pdf
work_keys_str_mv	AT costagenaro processtrackingfordynamictuningapplicationsonthegrid AT morajkoanna processtrackingfordynamictuningapplicationsonthegrid AT margaleftomas processtrackingfordynamictuningapplicationsonthegrid AT luquefadonemilio processtrackingfordynamictuningapplicationsonthegrid
bdutipo_str	Repositorios
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Process tracking for dynamic tuning applications on the grid

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