<div dir="ltr"><div>I would first of all try to run it on a single processor. I don't think dos.x is parallelized.<br><br></div>Paolo<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 10, 2017 at 1:47 PM, Wilbert James Futalan <span dir="ltr"><<a href="mailto:wilbert.james.futalan@gmail.com" target="_blank">wilbert.james.futalan@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><pre><span class="m_7750033462174968536gmail-p">Hi, I'm having some trouble running dos.x in our cluster. I tried running the very same pw.x (scf and nscf) and dos.x in my own personal computer and they both seem to work just fine. Running it on the cluster however gives this error:<br><br> Parallel version (MPI & OpenMP), running on 12 processor cores<br> Number of MPI processes: 4<br> Threads/MPI process: 3<br> R & G space division: proc/nbgrp/npool/nimage = 4<br><br> Info: using nr1, nr2, nr3 values from input<br><br> Info: using nr1, nr2, nr3 values from input<br>rank 0 in job 1 piv01_49932 caused collective abort of all ranks<br> exit status of rank 0: return code 174 <br><br></span></pre><pre><span class="m_7750033462174968536gmail-p">What do you think could be wrong. I'm using QE 6.1 for the cluster but 5.4 for my computer.<br><br></span></pre><pre><span class="m_7750033462174968536gmail-p">Thanks.<span class="HOEnZb"><font color="#888888"><br></font></span></span></pre><span class="HOEnZb"><font color="#888888"><br clear="all"><br>-- <br><div class="m_7750033462174968536gmail_signature"><div dir="ltr"><font size="1">Wilbert James C. Futalan<br>Research Fellow I<br>Laboratory of Electrochemical Engineering</font><div><font size="1">Department of Chemical Engineering</font></div><div><font size="1">University of the Philippines - Diliman</font></div></div></div>
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