[Beowulf] RE: Compare and contrast MPI implementations
mathog at mendel.bio.caltech.edu
Thu Dec 15 13:12:40 PST 2005
> MPI detente is possible. Check out the modules package.
Sort of the same problem though. lamboot (from lam-mpi) assumes
that hboot is in the path. There's no time before it invokes
hboot to run "modules". If there were a preceding stage in
this instance just using an export statement with PATH would
have done the trick.
Is there some way to coerce lamboot to either:
1. set up environmental variables (preferably via a script) before
running its "hboot" command.
2. run something other than "hboot" (ie /usr/common/bin/hboot).
mathog at caltech.edu
Manager, Sequence Analysis Facility, Biology Division, Caltech
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