Parallel VASP on Opteron

Problems running VASP: crashes, internal errors, "wrong" results.


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saurabh
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Parallel VASP on Opteron

#1 Post by saurabh » Mon Jul 11, 2005 8:01 am

Hello all,

I have used -i4 alone in keeping the other command line switches in FFLAGS intact. Also I have made the same change in vasp.4.lib. The error it shows now is:

*****************************************
POSCAR, INCAR and KPOINTS ok, starting setup
FFT: planning ... 1
p0_27854: p4_error: interrupt SIGSEGV: 11
Killed by signal 2.
/usr/pgi/linux86-64/5.2/bin/mpirun: line 1: 27854 Broken pipe /home/iacs/vasp/vasp.4.6/vasp -p4pg /home/iacs/TEST/test2/mailtoby/tial2/PI27770 -p4wd /home/iacs/TEST/test2/mailtoby/tial2

******************************************

Please tell me what is going wrong here. Thanx in advance...

Regards

Saurabh
Last edited by saurabh on Mon Jul 11, 2005 8:01 am, edited 1 time in total.

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Parallel VASP on Opteron

#2 Post by admin » Fri Oct 07, 2005 1:02 pm

from this error message, nothing specific can be said.
does VASP run if you compile with the standard delivered makefile
for pgi?
Last edited by admin on Fri Oct 07, 2005 1:02 pm, edited 1 time in total.

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