Hi!<br>Oh!! I see that nnodes: 1. So does that mean that the job I gave is not running on four processors? If so how am I to solve this problem? <br>thanks<br>JJ<br><br><br><div class="gmail_quote">On Wed, Jun 17, 2009 at 9:10 PM, Mark Abraham <span dir="ltr"><<a href="mailto:Mark.Abraham@anu.edu.au">Mark.Abraham@anu.edu.au</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div class="im">jayant james wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Mark!<br>
Thanks for the tip I got it the mpi mdrun running on my quad core machine. I just have one small clarification. In the output file md.log I see this message<br>
<br>
"Started mdrun at node (0)"<br>
<br>
I monitor my processor's load using gkrellm to see how many are running. When I started the mdrun ( mpirun -np 4 mdrun ....) I specified 4 processors and gkrellm displays the four processors running to full capacity but why does the output in md.log give the above message. I am wondering if I missed out some thing !!<br>
</blockquote>
<br></div>
Well that's all fairly normal. The top of your .log file will indicate how many MPI processes are running.<div><div></div><div class="h5"><br>
<br>
Mark<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Jayasundar Jayant James<br><br><a href="http://www.chick.com/reading/tracts/0096/0096_01.asp">www.chick.com/reading/tracts/0096/0096_01.asp</a>) <br><br>