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Subject: Re: [OMPI users] Launching MPI app manually when rsh/ssh can't beused...
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-04-23 15:03:24


On Apr 23, 2009, at 3:51 AM, Katz, Jacob wrote:

> Is there a way to start up an MPI app by some manual procedure, when
> rsh/ssh cannot be used to log into a machine where part of the app
> should run?
> E.g. a set of commands that can be manually executed on the machines
> to start the run-time/daemons/actual executables?

Not easily, no (meaning: no). Is there some other parallel launching
system that should be used? It's fairly straightforward to write
another plugin to use another launcher (that's kinda the point of our
plugin system).

-- 
Jeff Squyres
Cisco Systems