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Subject: [OMPI users] Centos Open MPI with nfs problem
From: Kristian Medri (kmedri_at_[hidden])
Date: 2011-02-04 17:47:05

As long as the processes are on a single workstation I am having success.
Running processes across several workstation works as long as there is no
output to a file. When there is output to a file the CPUs seem to stall at
100% and provide the error:

plete_connect] connect() to failed: Connection
refused (111)

With exact machine configuration details, commands, and output at:

Any hints on what to look for to get the secondary machines to behave?

I can provide additional details such as responses to 'rpcinfo -p', 'service
___ status' should the above link not be clear enough.

Sincere thanks!