Bisection Bandwidth
Unter Bisektion (engl. bisection) versteht man die Teilung eines gegebenen Netzwerkes in zwei etwa gleich große Teile, wobei die Anzahl der Schnitte durch die Verbindungsleitungen minimal sein soll. Die Bisektionsbandbreite (engl. bisection bandwidth) ist die Summe der Datenübertragungsraten (umgangssprachlich Bandbreiten) der geschnittenen Verbindungsleitungen. Sie stellt ein Maß für die Kommunikation durch das System hindurch dar. Je größer die Bisektionsbandbreite, desto geringer ist die Wahrscheinlichkeit von Blockierungen im Netz bei allgemeiner Kommunikation.

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Bisektionsbandbreite – Wikipedia
Die Bisektionsbandbreite (engl. Bisection Bandwidth) ist die Summe der Datenübertragungsraten (umgangssprachlich Bandbreiten) der geschnittenen ...
de.wikipedia.org/wiki/Bisektionsbandbreite
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Bisection bandwidth - Wikipedia, the free encyclopedia
If the network is segmented into two equal parts, this is the bandwidth between the two parts. Typically, this refers to the worst-case segmentation, but being of ...
en.wikipedia.org/wiki/Bisection_bandwidth
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Bisection Bandwidth
First Previous Next Last · Index Home Text. Slide 6 of 36.
courses.cs.washington.edu/courses/csep524/99wi/lectures/lecture7/sld006.htm
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bisection bandwidth - csie.org
Current vs. Full Bisection Bandwidth. • Current Bisection Bandwidth. – Aggregate bandwidth of core links. • Full Bisection Bandwidth. – Bandwidth required to ...
voip.csie.org/shihfan/cloud2013/Slides/bisection%20bandwidth.pdf
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Bisection Bandwidth of Product Networks with Application to Data ...
4 Oct 2013 ... Arjona Aroca, Jordi (2011) Bisection Bandwidth of Product Networks with Application to Data Centers. Masters thesis, Universidad Carlos III de ...
eprints.networks.imdea.org/id/eprint/274
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Bisectional Bandwidth. And why L2MP and Trill/RBridges is ...
3 Jun 2010 ... The sum of the capacities of links between the two partitions is called the bandwidth of the bisection. The Bisection Bandwidth of a network is ...
etherealmind.com/bisectional-bandwidth-l2mp-trill-bridges-design-value/
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Netgauge - Effective Bisection Bandwidth Measurement - T. Hoefler
The ebb pattern in Netgauge allows the approximative measurment of the effective Bisection Bandwidth as defined in [1]. The benchmark generates several ...
htor.inf.ethz.ch/research/netgauge/ebb/
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Hierarchical Ring Topologies and the Effect of their Bisection ...
However, they have a constant Bisection Bandwidth, regardless of system size. ... sustained, only if their Bisection Bandwidth is increased. 1.0 Introduction.
citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.56.4684&rep=rep1&type=pdf
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gpadmin.me | Greenplum Admins
Since the roll out of Greenplum 4.2 in combination with Greenplum on-site for a little training our clusters stability over the last year has improved.
gpadmin.me/
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Gordon User Guide: Technical Summary
The User Services division of the San Diego Supercomputer Center (SDSC) isdedicated to providing user support to the engineering and research communities. We provide ...
www.sdsc.edu/us/resources/gordon/
Suchergebnisse für "Bisection Bandwidth"
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Bisection Bandwidth in der Wissenschaft
Bisektionsbandbreite – Wikipedia
Die Bisektionsbandbreite (engl. Bisection Bandwidth) ist die Summe der Datenübertragungsraten (umgangssprachlich Bandbreiten) der geschnittenen ...
Bisection bandwidth - Wikipedia, the free encyclopedia
Bisection Bandwidth. From Wikipedia, the free ... PhD Thesis, Technical Report CMU-CS-80-140, Carnegie-Mellon University. ^ Clark Thomborson (1998).
[PDF]Advanced Computer Architecture Exercise 9
disconnects the graph. • Bisection width: Minimum number of links whose removal. University of Duisburg-Essen. Faculty of Engineering. Computer Engineering.
[PDF]Download as a PDF - CiteSeer
Bisection Bandwidth Constraints. G. Ravindran and M. Stumm. Department of Electrical and Computer Engineering. University of Toronto. Toronto, Ontario ...
revision notes
For each example the diameter, valency, d×v and Bisection Bandwidth values are given. Where possible simple expressions are given to show how these ...
[PDF]GRIN: Utilizing the Empty Half of Full Bisection Networks - Usenix
University Politehnica of Bucharest ... bandwidth dependent on its available network ports and ... duction networks and offer full-Bisection Bandwidth: a.
[PDF]Lecture 13 (part 1) Thread Level Parallelism (6) - Nvidia
Dan Connors / University of Colorado 2007, © Kathy. Yelick / UCB 2007 ... Bisection Bandwidth: the minimum bandwidth of all links crossing a network split into two ... chip/board pin-outs; secondarily, (if at all) by global Bisection Bandwidth ...
SPCL - Network Topologies
... want your system graphed! Big Red @ Indiana University.
Bücher zum Begriff Bisection Bandwidth
Principles for Coordinated Optimization of Computation and ...
Principles for Coordinated Optimization of Computation and ...
Torsten Hoefler, 2008
Simulation results for the effective Bisection Bandwidth show that even though one network has half of the Bisection Bandwidth of another, the effective Bisection Bandwidth was significantly more than a half. That leads us to the conclusion that  ...
Parallel Computer Architecture: A Hardware/software Approach
Parallel Computer Architecture: A Hardware/software Approach
David E. Culler, Jaswinder Pal Singh, Anoop Gupta, 1999
communication pattern is completely uniform, half of the messages are expected to cross the bisection in each direction. We will see in the following that the Bisection Bandwidth per node varies dramatically in different network topologies.
Languages and Compilers for Parallel Computing: 13th ...
Languages and Compilers for Parallel Computing: 13th ...
Samuel P. Midkiff, 2001
4.2 Bisection Bandwidth Bisection Bandwidth is far more difficult to compute because the bisection is derived by dividing the machine in half in the worst way possible and measuring the maximum bandwidth between the halves. A reasonable ...
Introduction to High Performance Computing for Scientists ...
Introduction to High Performance Computing for Scientists ...
Georg Hager, Gerhard Wellein, 2010
Thus, it is desirable to improve on both latency and bandwidth to make an interconnect more efficient for all applications. Bisection Bandwidth Note that the simple PingPong algorithm described above cannot pinpoint “global” saturation effects: ...
Introduction to High Performance Computing for Scientists and Engineers (Chapman & Hall/CRC Computational Science...
Introduction to High Performance Computing for Scientists and Engineers (Chapman & Hall/CRC Computational Science...
Georg Hager und Gerhard Wellein von Crc Pr Inc, 2010
Written by high performance computing (HPC) experts, Introduction to High Performance Computing for Scientists and Engineers provides a solid introduction to current mainstream computer architecture, dominant parallel programming models, and useful optimization strategies for scientific HPC. From working in a scientific computing center, the author...
Impact of Bisection Bandwidth Constraints on Software ...
Impact of Bisection Bandwidth Constraints on Software ...
Wes Berseth, Colorado univ at boulder, 1998
This report discusses the costs of developing software as a function of Bisection Bandwidth constraints of hardware configurations.
Structured Computer Organization (International Edition)
Structured Computer Organization (International Edition)
Andrew S. Tanenbaum und Todd Austin von Prentice Hall International, 2012
Structured Computer Organization, specifically written for undergraduate students, is a best-selling guide that provides an accessible introduction to computer hardware and architecture. This text will also serve as a useful resource for all computer professionals and engineers who need an overview or introduction to computer architecture. This boo...
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Blog-Einträge zum Begriff
Bisection Bandwidth
DFSSSP: Fast (high-bandwidth) Deadlock-Free Routing for InfiniBand Networks « Torsten Hoefler’s blog
htor.inf.ethz.ch/blog/index.php/2013/02/19/dfsssp-fast-high-bandwidth-deadlock-free-routing-for-infiniband-networks/
RPI computing enters petascale era | The Rensselaer Polytechnic
RPI computing enters petascale era AMOS joins IBM Watson, RPI-IBM partnership continues, CCNI becomes CCI Posted on October 9, 2013 by Kirk Smith, Senior Reporter.
poly.rpi.edu/2013/10/09/rpi_computing_enters_petascale_era/
Bisectional Bandwidth. And why L2MP and Trill/RBridges is vital to the Virtualised Data Centres.
gestaltit.com/all/tech/networking/greg/bisectional-bandwidth-l2mp-trill-bridges-design-value/
What are some use cases for Amazons new cluster compute
Pretty much any standard MPI application, which means CFD, molecular dynamics, electronic structure calculations, sequence analysis (although I think those need to be rewritten for more distributed architectures), physics solvers. These apps can take advantage of the full Bisection Bandwidth. […]
theartofservice.com/what-are-some-use-cases-for-amazons-new-cluster-compute-2.html
[1301.4177] Network Throughput Optimization via Error Correcting Codes
arxiv.org/abs/1301.4177
Benchmarks for R510 Greenplum Nodes | gpadmin.me
Posted on 2012/07/10 by skahler.
gpadmin.me/2012/07/10/benchmarks-for-r510-greenplum-nodes/
University of California - Science Today | Viewing research bandwidth through a new prism
Overview of the University of California system, including 10 campuses, 5 medical centers and 3 national labs.
www.ucop.edu/sciencetoday/article/29325
Viewing Research Bandwidth Through A New Prism
After developing one of the most advanced research communications infrastructures on any university campus over the past decade, the University of California, San Diego is taking another leap forward in the name of enabling data-intensive science.
ucsdnews.ucsd.edu/pressreleases/viewing_research_bandwidth_through_a_new_prism
distributed systems, hadoop, distributed databaseMinuteSort with Flat Datacenter Storagedistributed systems
distributed systemsmetadata server that should be consulted to learn about where the data is placed is a common design pattern in distributed storage systems. Writers contact thedistributed systems
www.systemswemake.com/papers/flat-datacenter-storage
Determining A Bisection Bandwidth For A Multi-node Data Communications Network
Methods, systems, and products are disclosed for determining a Bisection Bandwidth for a multi-node data communications network that include: partitioning nodes in the network into a first sub-network and a second sub-network in dependence upon a topology of the network; sending, by each node in the first sub-network to a
www.freshpatents.com/Determining-a-bisection-bandwidth-for-a-multi-node-data-communications-network-dt20090219ptan20090049114.php
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