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"Virtual Malleability” applied to MPI jobs to improve their execution in a multiprogrammed environment

Author
Utrera, G.
Type of activity
Theses
Defense's date
2007-12-10
Repository
http://hdl.handle.net/2117/93327 Open in new window
Abstract
This work focuses on scheduling of MPI jobs when executing in shared-memory multiprocessors (SMPs).
The objective was to obtain the best performance in response time in multiprogrammed multiprocessors systems using batch systems, assuming all the jobs have the same priority.
To achieve that purpose, the benefits of supporting malleability on MPI jobs to reduce fragmentation and consequently improve the performance of the system were studied.
The contributions made in this work can...
Group of research
CAP - High Performace Computing Group
Citation
Utrera Iglesias, G. M. ""Virtual malleability" applied to MPI jobs to improve their execution in a multiprogrammed environment"". Tesi doctoral, UPC, Departament d'Arquitectura de Computadors, 2007.

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