<div dir="ltr"><div>Oh, I have found the problem.<br></div><div><br></div><div>It seems that in the process of modifying the script, I somehow mistyped the --define N ... part.</div><div> Once I have changed it to the suggested value of 28 or any other sensible number, it works.</div><div><br></div><div>Thanks a lot!<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">pon., 5 lip 2021 o 00:14 Roland Haas <<a href="mailto:rhaas@illinois.edu">rhaas@illinois.edu</a>> napisał(a):<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hello Konrad,<br>
<br>
> This example is said to have been tested on 19-Nov-2020 - have there been<br>
> any changes since which made the parameter file obsolete, or should I start<br>
> troubleshooting my configuration?<br>
My guess is that you are attempting to run with (many) more MPI ranks<br>
than were used in the gallery example. You are triggering some sanity<br>
check that tries to check that here are actually more interior points<br>
than (symmetry) boundary points (ie the grid structure is sane).<br>
<br>
I would try reducing the number of MPI ranks (you can keep the same<br>
number of cores but will need to use more threads).<br>
<br>
The gallery example was run for this release (2021-05) as well but it<br>
seems the last tested date has not yet been updated.<br>
<br>
Yours,<br>
Roland<br>
<br>
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</blockquote></div>