[mpich-discuss] installation problem on AIX

Rajeev Thakur thakur at mcs.anl.gov
Thu Mar 8 15:34:11 CST 2012 

Run the cpi example in the examples directory (not the one in the f90 directory).

On Mar 8, 2012, at 3:33 PM, Eric Sun wrote:

> Yeah. I tried the simple programs, like ls and hostname. They work. For example, "mpiexec -n 4 ls" gives
> [bash]$ mpiexec -n 4 ls
> Pi.f90
> Pi.x
> hostfile
> Pi.f90
> Pi.x
> hostfile
> Pi.f90
> Pi.x
> hostfile
> Pi.f90
> Pi.x
> hostfile
> 
> What would be the next check that I should do? Many thanks!
> 
> On Thu, Mar 8, 2012 at 1:33 PM, Dave Goodell <goodell at mcs.anl.gov> wrote:
> Can you start simple programs like "ls" or "hostname"?  For example "mpiexec -n 2 hostname".
> 
> -Dave
> 
> On Mar 8, 2012, at 10:13 AM CST, Eric Sun wrote:
> 
> > I think I didn't express clearly. I didn't try to use MPD. I think I used the default launcher Hydra. But, I got a hang when using mpiexec to start my MPI code. Can you give me some suggestion on how to check the reason of the hang?
> >
> > Thank you very much!
> >
> > On Thu, Mar 8, 2012 at 10:49 AM, Dave Goodell <goodell at mcs.anl.gov> wrote:
> > MPD is deprecated, use hydra instead: http://wiki.mcs.anl.gov/mpich2/index.php/Frequently_Asked_Questions#Q:_I_don.27t_like_.3CWHATEVER.3E_about_mpd.2C_or_I.27m_having_a_problem_with_mpdboot.2C_can_you_fix_it.3F
> >
> > The ".POSIX" warnings are only issues in the old build system.  The newer build system (1.5a2 and up) shouldn't have this problem.  I would ignore those messages unless they clearly are causing a problem for you.
> >
> > -Dave
> >
> > On Mar 8, 2012, at 9:11 AM CST, Eric Sun wrote:
> >
> > > Hi Good Morning!
> > >
> > > I did "make testing". It seems similar problem happened. I had a hang. Below is all the screen output from "make testing" before the hang. I'm guessing that it's probably a communication problem. Like in the previous version of MPICH2, I need mpdboot to set up a parallel environment first. But, I have no idea how to check this. I found I don't have mpdboot common in my installation.
> > >
> > > "Makefile", line 468: warning: .POSIX directive is not first non-comment line.
> > >         (cd test && make testing)
> > > "Makefile", line 67: warning: .POSIX directive is not first non-comment line.
> > >         (NOXMLCLOSE=YES && export NOXMLCLOSE && cd mpi && make testing)
> > > "Makefile", line 111: warning: .POSIX directive is not first non-comment line.
> > >         ./runtests -srcdir=. -tests=testlist  -mpiexec=/gpfs/small/STED/shared/mpich2/pwr5/bin/mpiexec  -xmlfile=summary.xml
> > > Looking in ./testlist
> > > "Makefile", line 78: warning: .POSIX directive is not first non-comment line.
> > > Processing directory attr
> > > Looking in ./attr/testlist
> > >
> > >
> > > On Thu, Mar 8, 2012 at 8:48 AM, Rajeev Thakur <thakur at mcs.anl.gov> wrote:
> > > This example may have some stdin/stdout issue. Try some other F90 program. Or run "make testing" in the top-level mpich2 directory, which will run the whole test suite (may take an hour).
> > >
> > > Rajeev
> > >
> > >
> > > On Mar 7, 2012, at 10:40 PM, Eric Sun wrote:
> > >
> > > > Anthony,
> > > >
> > > > Changing all compilers to the "_r" version makes the difference. Now I can compile my Pi.f90 with no problem! Thank you very much!
> > > >
> > > > Now the problem is that when I run the code using "mpiexec -f hostfile -n 4 Pi.x", there is nothing output. It looks like a hang there. I have attached all c.txt, m.txt, mi.txt and config.log files in case you may need them for diagnosis.
> > > >
> > > > Thanks again!
> > > >
> > > >
> > > > On Wed, Mar 7, 2012 at 10:45 AM, Anthony Chan <chan at mcs.anl.gov> wrote:
> > > >
> > > > Send us your configure and make output files as stated in README.
> > > > Did you try build mpich2 with _r version of compilers ?
> > > >
> > > > A.Chan
> > > >
> > > > ----- Original Message -----
> > > > > I configure and make MPICH2 using:
> > > > > [bash] export CC=xlc
> > > > > [bash] export CXX=xlC
> > > > > [bash] export F77=xlf
> > > > > [bash] export FC=xlf90
> > > > > [bash] ./configure --prefix=/gpfs/small/shared/mpich2/pwr5 --with-
> > > > > device=ch3:nemesis
> > > > > [bash] make
> > > > > [bash] make install
> > > > >
> > > > > Before I compile my Pi.f90, I did:
> > > > > [bash] export PATH=/gpfs/small/shared/mpich2/pwr5/bin:$PATH
> > > > >
> > > > > Then, to compile my code:
> > > > > [bash] mpif90 Pi.f90
> > > > >
> > > > > Thanks for your help!
> > > > >
> > > > > On Tue, Mar 6, 2012 at 11:54 PM, Rajeev Thakur <thakur at mcs.anl.gov>
> > > > > wrote:
> > > > >
> > > > > > What exact options did you pass to configure, and how exactly are
> > > > > > you
> > > > > > compiling your program?
> > > > > >
> > > > > > On Mar 6, 2012, at 10:41 PM, Eric Sun wrote:
> > > > > >
> > > > > > > Just tried. It didn't work ... The same error.
> > > > > > >
> > > > > > > On Tue, Mar 6, 2012 at 11:10 PM, Rajeev Thakur
> > > > > > > <thakur at mcs.anl.gov>
> > > > > > wrote:
> > > > > > > Try giving the full path to mpif90.
> > > > > > >
> > > > > > > On Mar 6, 2012, at 9:51 PM, Eric Sun wrote:
> > > > > > >
> > > > > > > > Thanks for your quick reply!
> > > > > > > >
> > > > > > > > Yes. But, I also tried "mpif77" and got the same error.
> > > > > > > >
> > > > > > > >
> > > > > > > > On Tue, Mar 6, 2012 at 10:33 PM, Dave Goodell
> > > > > > > > <goodell at mcs.anl.gov>
> > > > > > wrote:
> > > > > > > > Are you building your application with "mpif90"?
> > > > > > > >
> > > > > > > > -Dave
> > > > > > > >
> > > > > > > > On Mar 6, 2012, at 9:15 PM CST, Eric Sun wrote:
> > > > > > > >
> > > > > > > > > Dear MPICH2 developers and users,
> > > > > > > > >
> > > > > > > > > I successfully installed mpich2-1.4.1p1 on an IBM Power5 SMP
> > > > > > > > > machine
> > > > > > running AIX system. The configure line was
> > > > > > > > > ./configure --prefix=/install/directory
> > > > > > > > > --with-device=ch3:nemesis
> > > > > > > > >
> > > > > > > > > I had CC=xlc CXX=xlC F77=xlf FC=xlf90
> > > > > > > > >
> > > > > > > > > "configure" and "make" are quite smooth without error. But
> > > > > > > > > when I
> > > > > > try to compile a testing MPI code (calculating Pi), I receive the
> > > > > > following
> > > > > > error message:
> > > > > > > > >
> > > > > > > > > ** main === End of Compilation 1 ===
> > > > > > > > > 1501-510 Compilation successful for file Pi.f90.
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_init
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_comm_rank
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_comm_size
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_type_contiguous
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_type_commit
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_send
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_recv
> > > > > > > > > ld: 0711-317 ERROR: Undefined symbol: .mpi_finalize
> > > > > > > > >
> > > > > > > > > Any suggestion?
> > > > > > > > >
> > > > > > > > > Thanks!
> > > > > > > > > _______________________________________________
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> > > > > > > >
> > > > > > > >
> > > > > > > > --
> > > > > > > > Yiyang Sun
> > > > > > > > Department of Physics, Applied Physics, and Astronomy
> > > > > > > > Rensselaer Polytechnic Institute
> > > > > > > > Troy, NY 12180, USA
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> > > > > > > --
> > > > > > > Yiyang Sun
> > > > > > > Department of Physics, Applied Physics, and Astronomy
> > > > > > > Rensselaer Polytechnic Institute
> > > > > > > Troy, NY 12180, USA
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> > > > >
> > > > > --
> > > > > Yiyang Sun
> > > > > Department of Physics, Applied Physics, and Astronomy
> > > > > Rensselaer Polytechnic Institute
> > > > > Troy, NY 12180, USA
> > > > >
> > > > > _______________________________________________
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> > > > --
> > > > Yiyang Sun
> > > > Department of Physics, Applied Physics, and Astronomy
> > > > Rensselaer Polytechnic Institute
> > > > Troy, NY 12180, USA
> > > > <mpich2_AIX.tar.gz>_______________________________________________
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> > > --
> > > Yiyang Sun
> > > Department of Physics, Applied Physics, and Astronomy
> > > Rensselaer Polytechnic Institute
> > > Troy, NY 12180, USA
> > > _______________________________________________
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> > --
> > Yiyang Sun
> > Department of Physics, Applied Physics, and Astronomy
> > Rensselaer Polytechnic Institute
> > Troy, NY 12180, USA
> > _______________________________________________
> > mpich-discuss mailing list     mpich-discuss at mcs.anl.gov
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> 
> 
> -- 
> Yiyang Sun
> Department of Physics, Applied Physics, and Astronomy
> Rensselaer Polytechnic Institute
> Troy, NY 12180, USA
> _______________________________________________
> mpich-discuss mailing list     mpich-discuss at mcs.anl.gov
> To manage subscription options or unsubscribe:
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