[Pw_forum] some processors have no planes

[Eyvaz Isaev]

Dear Sergei,

It means that you asked more CPUs than they are
required for your task.
So, some of processors out of work.

Do you have any successful test on Compaq
/Alpha/Linux?

Regards,
Eyvaz.
  
--- Sergei Lisenkov <proffess at yandex.ru> wrote:
> 
> Dear PW users,
> 
> I have some error (or comment), but PW does not
> stop:
> 
> 
>  Program PWSCF 1.2.0  starts ...
>      Today is  7Aug2003 at 11:36:40
> 
>      Parallel version (MPI)
>      Number of processors in use:    128
>      R & G space division: nprocp =  128
> 
> 
>      Ultrasoft (Vanderbilt) Pseudopotentials
>      Complex Hamiltonian
> 
>      current dimensions of program pwscf are:
>      ntypx=    6 npsx =    6 lmax =    3 npk =40000
>      nbrx =     6 lqmax =     7 nqfm =     8
>  Reading pseudopotential file in UPF format
>  Reading pseudopotential file in UPF format
>  Reading pseudopotential file in UPF format
>  Reading pseudopotential file in UPF format
>  Reading pseudopotential file in UPF format
>  Reading pseudopotential file in UPF format
> 
> ......
> 
>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>      from data_structure : error #        -1
>      some processors have no planes
> 
>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
> 
> ......
> --- Executing new GGEN Loop ---
> 
> 
> 
> 
>      bravais-lattice index     =            1
>      lattice parameter (a_0)   =      25.0000  a.u.
>      unit-cell volume          =   15625.0000
> (a.u.)^3
>      number of atoms/cell      =           69
>      number of atomic types    =            1
>      kinetic-energy cutoff     =      35.0000  Ry
> 
> What does it mean?
> 
> Thanks.
> Sergey
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> Pw_forum at pwscf.org
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