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<p>Dear WIEN2K users,</p>
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<p>I am currently trying to run a calculation for large organic molecule on WIEN 14.2. Due to nature of my system, K-point parallization is useless so I have to use MPI parallization.</p>
<p>I am using following .machines file to run on node 'fermi' with 4 cores:</p>
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<div>lapw0:fermi:4<br>
1:fermi:4<br>
granularity:1<br>
extrafine:1<br>
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While lapw0 runs without any problem, LAPW1/LAPW2 crashes with following message:</div>
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<div>[fermi:119828] 3 more processes have sent help message help-mpi-api.txt / mpi-abort<br>
[fermi:119828] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages<br>
mptest.scf1_1: No such file or directory.<br>
grep: *scf1*: No such file or directory<br>
FERMI - Error<br>
cp: cannot stat `.in.tmp': No such file or directory<br>
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The same calculation runs without any problem for a single core. I will really appreciate if someone can help me resolve this issue.</div>
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<div>with best regards</div>
<div>Saqib Javaid</div>
<div>UNIST, Korea.<br>
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