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problem about the stop of el-ph calcualtion


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  • From: hyello25@gmail.com
  • To: forum@abinit.org
  • Subject: problem about the stop of el-ph calcualtion
  • Date: Thu, 11 Oct 2007 17:58:28 +0200

Dear abinit users,
I met a weird problem when putting the el-ph calculation of mgb2. The
calculation cannot continue when ndtset exceeds 6 or 7 in the job. It stopped
when reading the WFKs from the 1st and previous nscf results. And the log
file stopped at
-------------------------------------------------------------------------------
mkfilename : getwfk/=0, take file _WFK from output of DATASET 1.
mkfilename : getwfq/=0, take file _WFQ from output of DATASET 2.
getdim_nloc : deduce lmnmax = 4, lnmax = 2,
lmnmaxso= 4, lnmaxso= 2.
distrb2: enter
mpi_enreg%parareel= 0
mpi_enreg%paralbd= 1
mpi_enreg%paral_compil_respfn= 0
distrb2: exit
------------------------------------------------------------------------------
and never continue again even after hours. While, the cpus were still running
100% load all the time.
Does this problem relate with my compile process?
My os is Rocks 4.3, and the version of abinit is 5.35. using ifort 9 and
OpenMPI 1.2.4

Besides, does the warning below matter?
------------------------------------------------------------------------------

-P-0000 hdr_check: WARNING -
-P-0000 Restart of self-consistent calculation need translated
wavefunctions.
-P-0000 Indeed, critical differences between current calculation and
-P-0000 restart file have been detected in:
-P-0000 * the number, position, or weight of k-points
-P-0000 * the format of wavefunctions (istwfk)
-P-0000
==============================================================================

Thanks a lot.



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