ABINIT Discussion Forums

Dear All,
I am new to ABINIT on Linux. I installed the version 7.4.3. using PARALLEL BUILDS.. <n>=4 was used. I am getting the following error:

==============================================================================
=== Multicore architecture support ===
==============================================================================

checking whether to enable OpenMP support... no
checking whether to build MPI code... yes
checking whether the C compiler supports MPI... no
checking whether the C++ compiler supports MPI... no
checking whether the Fortran Compiler supports MPI... no
checking whether MPI is usable... no
configure: error: MPI support is broken - please fix your config parameters and/or MPI installation


Then while running an input file using "mpirun -np 4 /usr/local/bin/abinit < graphaa.files>& graphaa.output", I am getting the following error::

At line 112 of file inpspheads.F90 (unit = 9, file = 'fort.9')
Fortran runtime error: End of file


Also,
-instrng : 91 lines of input have been read from file /home/sid/Desktop/1/graphaa


iofn2 : Please give name of formatted atomic psp file
iofn2 : for atom type 1 , psp file is /home/sid/Desktop/1/H.psf

iofn2 : Please give name of formatted atomic psp file
iofn2 : for atom type 2 , psp file is /home/sid/Desktop/1/C.psf


Please help me with what is going..

HI,

checking whether MPI is usable... no

MPI isn't usable then I can't use mpirun

what is your configure command ?

jmb

Dear Sir,
I am attaching the config.log file here.
The following error creeps in:

required = MPI_THREAD_SINGLE
1
Error: Symbol 'mpi_thread_single' at (1) has no IMPLICIT type
make[3]: *** [m_xmpi.o] Error 1
make[3]: Leaving directory `/usr/local/lib/abinit-7.6.1/src/12_hide_mpi'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/lib/abinit-7.6.1/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/local/lib/abinit-7.6.1'
make: *** [all] Error 2

Sir, I used the following configure command:
./configure --enable-mpi --enable-openmp --enable-mpi-fft --enable-mpi-io --enable-mpi-trace --with-mpi-prefix=/usr/lib/mpich

I hve installed all "OPENMPI", MPICH and MPICH2 through synaptic... I am unsure about openmpi version. I tried first with openmpi, but it gave some problems and so I moved onto MPICH. It worked/configured ABINIT very well. But during make gave me the above error.
Sir I have a i3 processor with 2.2 GHz, 2GB RAM, 500GB HDD, with 32 bit Linux mint 15. Can I enable 64 bit support on my 32 bit OS? Will it boost the computation speeds keeping in mind my laptop configuration?
Thanks in advance.

Please open only one thread per question and see my answer in the following thread: viewtopic.php?f=3&t=2387