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Dynamic Network Forecasting using SimGrid Simulations

Matthieu Imbert 1, 2, * Eddy Caron 1 
* Corresponding author
1 AVALON - Algorithms and Software Architectures for Distributed and HPC Platforms
Inria Grenoble - Rhône-Alpes, LIP - Laboratoire de l'Informatique du Parallélisme
Abstract : In distributed system the knowledge of the network is mandatory to know the available connexion and from the performance point of view. Indeed, to be able to efficiently schedule network transfers on computing platforms such as clusters, grids or clouds, accurate and timely predictions of network transfers completion times are needed. We designed a new metrology and performance prediction framework called Pilgrim which offers a service predicting the completion times of current and concurrent TCP transfers. This service uses SimGrid to simulate the network transfers, and we will show some experimental results comparing the predictions obtained from Pilgrim to the real transfer completion times.
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Submitted on : Monday, August 26, 2013 - 11:33:24 AM
Last modification on : Tuesday, October 25, 2022 - 4:21:58 PM
Long-term archiving on: : Thursday, April 6, 2017 - 7:10:21 AM


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  • HAL Id : hal-00854083, version 1


Matthieu Imbert, Eddy Caron. Dynamic Network Forecasting using SimGrid Simulations. CLUSTER - 2012 IEEE international conference on cluster computing, Sep 2012, beijing, China. ⟨hal-00854083⟩



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