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Subject: Re: [OMPI users] LD_LIBRARY_PATH Problem
From: Ralph Castain (rhc_at_[hidden])
Date: 2013-04-29 09:18:50


Well, it looks like you included a node called "ibc18" in your hostfile, and ssh doesn't recognize that node or know how to reach it.

On Apr 29, 2013, at 6:12 AM, "sudhirs@" <sudhirchem87_at_[hidden]> wrote:

> Dear users,
> I am getting following error while doing a calculation. The job is getting terminated before writing anything in output file .
> ==========================================================================================
> ssh: ibc18: Name or service not known^M
> --------------------------------------------------------------------------
> A daemon (pid 8103) died unexpectedly with status 255 while attempting
> to launch so we are aborting.
>
> There may be more information reported by the environment (see above).
>
> This may be because the daemon was unable to find all the needed shared
> libraries on the remote node. You may set your LD_LIBRARY_PATH to have the
> location of the shared libraries on the remote nodes and this will
> automatically be forwarded to the remote nodes.
> --------------------------------------------------------------------------
> --------------------------------------------------------------------------
> mpirun noticed that the job aborted, but has no info as to the process
> that caused that situation.
> --------------------------------------------------------------------------
> mpirun: clean termination accomplished
> ================================================================================
> Can any one help me ??
>
> Thanks in advances
> --
> Sudhir Kumar Sahoo
> Ph.D Scholar
> Dept. Of Chemistry
> IIT Kanpur-208016
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