[one-ecosystem] contributing scp-wave

sebastien goasguen sebgoa at clemson.edu
Thu Apr 22 11:38:28 PDT 2010


Hi,

We would like to contribute "scp-wave" to the opennebula ecossytem.

Name: scp-wave
URL: https://code.google.com/p/scp-wave/
Description:

scp-wave is a small tool to speed up scp transfers of file to a set of
hosts. It was written with the intention to help design an image
repository that would push an image to a large set of nodes.
A simple sequential transfer can be rather slow (e.g 10GB image to be
transfered to 500 hosts). scp-wave achieves logarithmic speed-up by
initiating third-party transfers once hosts with the image become
available.
Starting from a single seed (the image repository), scp-wave gradually
adds seeds as soon as target hosts receive the complete file. It has
been tested and can transfer a 10GB file to 450 hosts in less than one
hour.
scp-wave is implemented in Python.

Type: tool/utility
License: MIT
Opennebula Version: All
Authors: Brian Bauer, Michael Fenn and Sebastien Goasguen, Clemson
University, USA
E-mail: sebgoa at clemson.edu

-sebastien Goasguen

-- 
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Sebastien Goasguen
School of Computing
Clemson University
864-553-4734
http://sites.google.com/site/runseb/



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