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It is giving me an error:<br>
<pre><i>mpiexec: Error: get_hosts: pbs_statjob returned neither "ncpus" nor "nodect"
</i></pre>
Any suggestion?<br>
Thanks,<br>
Abhi.<br>
<br>
<br>
Troy Baer wrote:
<blockquote cite="mid:1242157235.26495.26.camel@browncoat.jics.utk.edu"
type="cite">
<pre wrap="">On Tue, 2009-05-12 at 15:19 -0400, Abhishek Gupta wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Its MPICH2.
</pre>
</blockquote>
<pre wrap=""><!---->
If you're using the mpiexec included with MPICH2, it's possible that you
are running out of privileged ports for the rsh connections to the other
nodes. Try using OSC's mpiexec replacement [1] (which uses TORQUE's TM
API to start up the MPI processes), and see if that makes a difference.
[1] <a class="moz-txt-link-freetext" href="http://www.osc.edu/~pw/mpiexec/index.php">http://www.osc.edu/~pw/mpiexec/index.php</a>
        --Troy
</pre>
</blockquote>
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