[Wien] lapw2para crashing

L. D. Marks L-marks at northwestern.edu
Tue Sep 14 14:57:02 CEST 2004


On Mon, 13 Sep 2004, Peter Blaha wrote:

> > If I batch (at command) a parallel job using one of my nodes as the prime
> > lapw2para is crashing, failing on the first testerror (about line 199),
> > the one after the "FERMI" section. However, if I run it online or in the
> > background (&) it works fine. Any suggestions?
>
> Do you have a non-zero error file afterwards ? (lse)
	Yes, it contains
**  Error in Parallel LAPW2
**  testerror: Error in Parallel LAPW2
	Adding a "time" command before the $exe gives
	0.000u 0.000s 0:00.00 0.0%      0+0k 0+0io 26pf+0w
so it looks as if lapw2 is not starting. There are no case.output2* files.
>
> If not, most likely some delay with NFS occurs and at the time of the test
> the slow NFS system tells that the error file is not empty, while a few
> seconds later it is.
>
> try to put a    ls -als *error
> and             sleep $sleepy
> with a suitable sleepy before  this testerror.
>
>                                       P.Blaha
> --------------------------------------------------------------------------
> Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
> Phone: +43-1-58801-15671             FAX: +43-1-58801-15698
> Email: blaha at theochem.tuwien.ac.at    WWW: http://info.tuwien.ac.at/theochem/
> --------------------------------------------------------------------------
>
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-----------------------------------------------
Laurence Marks
Department of Materials Science and Engineering
MSE Rm 2036 Cook Hall
2225 N Campus Drive
Northwestern University
Evanston, IL 60201, USA
Tel: (847) 491-3996 Fax: (847) 491-7820
mailto:L-marks at northwestern.edu
http://www.numis.northwestern.edu
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