Analysis and Optimization of the Packet Scheduler in Open MPI

Analysis and Optimization of the Packet Scheduler in Open MPI

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We compared well known measurement methods for LogGP parameters and discuss their accuracy and network contention. Based on this, a new theoretically exact measurement method that does not saturate the network is derived and explained in detail. The applicability of our method is shown for the low l...

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Bibliographic Details
Main Author: Lichei, Andre
Other Authors: Hoefler, Torsten
Format: Dissertation
Language:English
Published: 2006
Subjects:
info:eu-repo/classification/ddc/004
ddc:004
Hochleistungsrechnen
Informatik
Parallelrechner
Scheduling
LogGP
Modular Component Architecture
Open MPI
Online Access:http://nbn-resolving.de/urn:nbn:de:swb:ch1-200601910
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