[Pw_forum] Error in running GWW

[Adrian]

 Thank you, Paolo.

  I noticed MPI didn't work in output files but I didn't know why.
   Since when I tried espresso-4.1.2, MPI worked well (I can use 4 processors).
  But for CVS version, MPI didn't work and only one processor was running.

  As for the failure to creation of si.e_head, I was trying to figure
out it's due to my build-up or GWW itself.

 Thank you

Adrian



On Tue, Feb 23, 2010 at 3:33 AM, Paolo Giannozzi <giannozz at democritos.it> wrote:
>
> On Feb 23, 2010, at 3:31 , Adrian wrote:
>
>>  I am wondering what I did wrong and how to fix it
>
> there is something to be fixed in GWW right now.
>
> Please, when you report an error, look at output files
> for more significant error messages.
> "MPI_ABORT invoked on rank 0" means
> "a code running MPI crashed" and nothing more
>
> P.
> ---
> Paolo Giannozzi, Dept of Physics, University of Udine
> via delle Scienze 208, 33100 Udine, Italy
> Phone +39-0432-558216, fax +39-0432-558222
>
>
>
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