Re: [OMPI users] ompi_info hangs

[George Bosilca]

I think we had a similar problem on the past. It has something to do with the atomics on this architecture.

  Thanks,
    george.

On Nov 8, 2008, at 12:14 PM, Robert Kubrick wrote:

I don't have access to such an architecture. Can you provide us a stack trace when this happens ?

I am having problems building OMPI 1.2.7 on an Intel Xeon quad-core 64 bits server. The compilation completes but ompi_info hangs after printing the OMPI version:

# ompi_info
1.2.7





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I tried to run a few mpi applications on this same install and they do work fine. What can cause ompi_info to hang?

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