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<p><font face="serif">Please make every attempt to be in class today
as we will hopefully be completing TWO of the MPI in-class
exercises that set you up to start the MPI-OpenMP assignment and
also help prepare you for the final.</font></p>
<p><font face="serif">The extra credit assignment that some of you
asked about is also now open. However, you need to complete the
GPU assignment (Massive Parallel Coding on a GPU) that is due on
Wednesday before you start to tackle the extra credit.</font></p>
<p><font face="serif">Finally -- it has come to my attention that
some of you are not seeing the output files produced by
PBS/Torque. This can be cause if you have not logged into each
system in the cluster using the fully qualified domain name
(FQDN). Try doing the following.</font></p>
<p><font face="serif">ssh gsc218-node-1.mercer.edu</font></p>
<p><font face="serif">you will probably get some notice about the
key not being in the authorized hosts file -- just answer yes
and the login should go through without you entering a
password. Repeat this for all of the systems in lab 218 and
then also do it for the systems in GSC 405</font></p>
<font face="serif">ssh gsc405-node-01.mercer.edu</font><br>
<font face="serif">.</font><br>
<font face="serif">.</font><br>
<font face="serif">.</font><br>
<font face="serif">ssh gsc405-node-06.mercer.edu</font>
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</font></p>
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<div class="moz-signature">-- <br>
<b><i>Andrew J. Pounds, Ph.D.</i></b><br>
<i>Professor of Chemistry and Computer Science</i><br>
<i>Director of the Computational Science Program</i><br>
<i>Mercer University, Macon, GA 31207 (478) 301-5627</i></div>
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