[Pw_forum] НА: Re: problem in MPI running of QE (16 processors)

[Alexander Kvashnin]

Yes, I wrote

#PBS -l nodes=16:ppn=4

And in userguide of MIPT-60 wrote,that mpiexec must choose number of processors automatically, that's why I didn't write anything else
 

----- Исходное сообщение -----
От: Huiqun Zhou <hqzhou at nju.edu.cn>
Отправлено: 7 марта 2011 г. 7:52
Кому: PWSCF Forum <pw_forum at pwscf.org>
Тема: Re: [Pw_forum] problem in MPI running of QE (16 processors)

How did you apply number of node, procs per node in your job
script?
 
#PBS -l nodes=?:ppn=?
 
zhou huiqun
@earth sciences, nanjing university, china
 
----- Original Message -----
From: Alexander G. Kvashnin
To: PWSCF Forum
Sent: Saturday, March 05, 2011 2:53 AM
Subject: Re: [Pw_forum] problem in MPI running of QE (16 processors)

I create PBS task on supercomputer MIPT-60 where I write 

mpiexec ../../espresso-4.2.1/bin/pw.x -in graph.inp > output.opt

all other types of this line such as 

mpiexec -np 16 ../../espresso-4.2.1/bin/pw.x -in graph.inp > output.opt

does

[Включен не весь текст исходного сообщения]
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