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From: jody (jody.xha_at_[hidden])
Date: 2007-10-01 03:17:16


> hosts ranks
> ===========
> node0 1,2,4
> node1 3,4,6

I guess there must be a typo:
You can't assign one rank (4) to two nodes....
And ranks start from 0 not from 1.

Check this site,
http://www.open-mpi.org/faq/?category=running#mpirun-host
there might be some inforegarding your problem.

Jody