Kiki<div><br></div><div>There was a discussion regarding where to place checkpoint files. I originally intended them to reside within the corresponding output-NNNN directories, and this required setting the checkpoint directory to $parfile, same as the output directory. However, since then others made the point that they rather wanted all checkpoint files of a simulation in the same directory, because this enables Cactus to remove the checkpoint files of previous restarts -- this makes restarts less independent, but can save disk space. This requires setting the checkpoint directory to "../checkpoints".</div>
<div><br></div><div>I don't recall what changes were necessary in Simfactory to support this, but there may have been some.</div><div><br></div><div>However, Simfactory always expected all output directories to be set to $parfile, or to subdirectories of $parfile. It may be that things worked without doing so, but I never used or tested this myself.</div>
<div><br></div><div>-erik<br><br><div class="gmail_quote">On Sun, Dec 18, 2011 at 10:14 AM, Kyriaki Dionysopoulou <span dir="ltr"><<a href="mailto:kdionyso@aei.mpg.de">kdionyso@aei.mpg.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi all,<br>
<br>
I recently updated my simfactory and since then I'm not able to restart from a checkpoint if I don't specify the checkpoint output and recover directories explicitly in the parfile. Since before I updated I was able to do that without specifying the checkpoint output/recover directories I'm just wondering if there is an intentional change in simfactory's default behavior or if this is a bug that I should report on TRAC. I attach a simple test parfile that reproduces the problem and a basic thornlist.<br>
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The default location for the checkpoint output/recover directories should be output-XXXX.<br>
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Cheers,<br>
<br>
Kiki<br>
--<br>
Kyriaki Dionysopoulou<br>
Max Planck Institute for Gravitational Physics<br>
Albert Einstein Institute<br>
Am Muehlenberg 1<br>
D-14476 Potsdam<br>
Germany<br>
<br>
Tel. : <a href="tel:%2B49%20331%20567%207185" value="+493315677185">+49 331 567 7185</a><br>
Fax : <a href="tel:%2B49%20331%20567%207298" value="+493315677298">+49 331 567 7298</a><br>
email : <a href="mailto:Kyriaki.Dionysopoulou@aei.mpg.de">Kyriaki.Dionysopoulou@aei.mpg.de</a><br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>Erik Schnetter <<a href="mailto:schnetter@cct.lsu.edu" target="_blank">schnetter@cct.lsu.edu</a>> <a href="http://www.cct.lsu.edu/~eschnett/" target="_blank">http://www.cct.lsu.edu/~eschnett/</a><br>
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