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Subject: [OMPI users] Using hostfile with default hostfile
From: Stefan Kuhne (stefan.kuhne_at_[hidden])
Date: 2010-10-27 09:51:21


Hello,

my Cluster has a configured default hostfile.

When i use another hostfile for one job i get:

cluster-admin_at_Head:~/Cluster/hello$ mpirun --hostfile ../Cluster.hosts
./hello
--------------------------------------------------------------------------
There are no allocated resources for the application
  ./hello
that match the requested mapping:
  ../Cluster.hosts

Verify that you have mapped the allocated resources properly using the
--host or --hostfile specification.

...

Any ideas for it?

Regards,
Stefan Kuhne