[Pw_forum] espresso 4 _ parallel

[loc duong ding]

________________________________
From: loc duong ding <mambom1902 at yahoo.com>
To: Axel Kohlmeyer <akohlmey at cmm.chem.upenn.edu>
Sent: Thursday, November 6, 2008 5:41:05 PM
Subject: Re: [Pw_forum] espresso 4 _ parallel


I found the error for this case. I tried to change the outdir in the input file to ./ and this run well. I don't know why the error occurs. 

I greatly appreciate for your help. 

Thank you very much.
 Best,
Duong Dinh Loc.





________________________________
From: Axel Kohlmeyer <akohlmey at cmm.chem.upenn.edu>
To: loc duong ding <mambom1902 at yahoo.com>
Cc: pw_forum at pwscf.org; pw_forum at pwscf.org
Sent: Thursday, November 6, 2008 7:40:31 AM
Subject: Re: [Pw_forum] espresso 4 _ parallel

On Thu, 6 Nov 2008, loc duong ding wrote:

DDL> Dear Users, 
DDL> I tried to test mpiexec command whith some another execute file and DDL> there was no problem. The pw.x is also ok when it was run alone     (serial running). 
DDL> Please give me some suggestion for this error. I also saw this     problem in PW_forum but I can find the solution for it.

you didn't look close enough! paolo just mentioned it _today_.
your MPI most likely does not forward the stdin to all nodes,
and you have to use the -in (or -inp or -input) flag instead.

cheers,
  axel.


Best regards,
Duong Dinh Loc. 



-- =======================================================================
Axel Kohlmeyer  akohlmey at cmm.chem.upenn.edu  http://www.cmm.upenn.edu
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