[Pw_forum] Request: Help needed in parallel compilation of 4.0.5

[Axel Kohlmeyer]

On Mon, 2009-06-01 at 13:12 -0400, Gowtham wrote:
> Dear Sir/Madam,

dear gowtham,


> If the fellow users of Quantum Espresso could please
> guide as with configure/Makefile tips/tricks, we
> will greatly appreciate it.

there is _plenty_ of advice in the mailing list archives.
most likely somebody else has already stumbled across the 
problems that you are seeing. there are many discussions
on how to run efficiently and how to compile on linux
platforms. if you don't see a difference between parallel
or serial compiles, than this can have many reasons.
you have to provide examples and proof that you are
actually running a parallel executable and show how
you are running it.

cheers,
   axel.

> The cluster is 64-bit, built using NPACI ROCKS
> software along with Red Hat Enterprise Linux. It
> has Intel v9.1 compilers, with which we have compiled
> several other programs (VASP/SIESTA/SMEAGOL) and
> they all seem to be running fine with SGE job
> submission engine.


> Thanks in advance for your time and help!
> 
> Best regards,
> Gowtham
> 
> --
> Gowtham
> Department of Physics
> Michigan Tech University
> Houghton, MI
> 
> http://sgowtham.net/
> 
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-- 
=======================================================================
Axel Kohlmeyer   akohlmey at cmm.chem.upenn.edu   http://www.cmm.upenn.edu
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