[scyld-users] Cluster is up - how to program?
Gregg Germain
gregg at head-cfa.harvard.edu
Fri Aug 29 13:00:10 PDT 2003
Hi all!
Thanks to some helpful folks I got my 4 nose Scyld-Beowulf cluster up and
running (just needed to buy a hub).
I've run sample programs such as mpi-mandel and it seems to work fine.
Now I want to start writing programs of my own. I like to start with simple
"hello world" type programs.
However, I've looked on the Scyld CD and cannot find and tutorials or even
sample small programs to work with.
I know I have to lean MPI (doing that now ) but even when I get a simple
program going (there's a simple hello world program in the MPI book I have), I
don't now how to run it on a Scyld-based cluster. How do you get the Scyld
system to take the program you've just built and deal it out among the slave
nodes?
Can anyone point me to a tutorial or a thread that discusses this?
thanks for your help.
--- Gregg
"Improvise, adapt, overcome."
gregg at head-cfa.harvard.edu
Smithsonian Center for Astrophysics
Phone: (617) 496-1558
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