Thanks for reply,
Is it possible that the patch solvs all this problems, not only "switch => ifs" problem? I realy dont know, wher the problem is now (OpenMPI, ROMIO, OrangeFS). Thanks Hanousek Vít ---------- Původní zpráva ---------- Od: Ralph Castain <r...@open-mpi.org> Komu: Open MPI Users <us...@open-mpi.org> Datum: 26. 2. 2014 19:16:36 Předmět: Re: [OMPI users] OpenMPI-ROMIO-OrangeFS "Edgar hasn't had a chance to find the necessary patch - he was on travel, returning soon. On Feb 26, 2014, at 9:27 AM, vithanousek <vithanou...@seznam.cz> wrote: > Hello, > > I have still problems with compiling OpenMPI 1.6.5 with OrangeFS 2.8.7 support. > > I compiled OrangeFS by this: > > ./configure --prefix=/usr/local/orangefs2 --with-kernel=/usr/src/kernels/ 2.6.32-431.5.1.el6.x86_64 --with-openib=/usr --without-bmi-tcp > make -j 32 > make -j 32 kmod > make install > make kmod_install > > this works. > than I tried to compile OpenMPI (with fixed convert_named function in ad_ pvfs2_io_dtype.c) by this: > > ./configure --prefix=/usr/local/openmpi_1.6.5_romio2 --with-io-romio-flags ='--with-pvfs2=/usr/local/orangefs2' > (...) > make -j32 > (...) > CCLD mca_io_romio.la > /usr/bin/ld: /usr/local/orangefs2/lib/libpvfs2.a(errno-mapping.o): relocation R_X86_64_32S against `PINT_errno_mapping' can not be used when making a shared object; recompile with -fPIC > /usr/local/orangefs2/lib/libpvfs2.a: could not read symbols: Bad value > collect2: ld returned 1 exit status > make[3]: *** [mca_io_romio.la] Error 1 > > So I tried recompile OrangeFS by this: > > export CFLAGS="-fPIC" > ./configure --prefix=/usr/local/orangefs2 --with-kernel=/usr/src/kernels/ 2.6.32-431.5.1.el6.x86_64 --with-openib=/usr --without-bmi-tcp > make -j 32 > make -j 32 kmod > make install > make kmod_install > > (there was errors with current->fsuid => current->cred->fsuid, in multiple files. I hardcoded this in files, bad idea I know ) > Then compilation of OpenMPI works. > > ./configure --prefix=/usr/local/openmpi_1.6.5_romio2 --with-io-romio-flags ='--with-pvfs2=/usr/local/orangefs2' > make -j32 > make install > > but when i created simple program which is using MPIIO, it failed when i run it: > > mpirun -np 1 -host node18 mpiio > [node18:01696] mca: base: component_find: unable to open /usr/local/ openmpi_1.6.5_romio/lib/openmpi/mca_io_romio: /usr/local/openmpi_1.6.5_ romio/lib/openmpi/mca_io_romio.so: undefined symbol: ADIOI_PVFS2_IReadContig (ignored) > > Because I got message form OrangeFS mailing list about -fPIC errors, i tryed to recompile OrangeFS withou this flag and compile OpenMPI (static linked) by this: > > ./congure --prefix=/usr/local/openmpi_1.6.5_romio2 --with-io-romio-flags=' --with-pvfs2=/usr/local/orangefs2' --enable-static --disable-shared > (...) > make -j 32 > (...) > CCLD otfmerge-mpi > /root/openmpi-1.6.5/ompi/contrib/vt/vt/../../../.libs/libmpi.a(ad_pvfs2. o):(.data+0x60): undefined reference to `ADIOI_PVFS2_IReadContig' > /root/openmpi-1.6.5/ompi/contrib/vt/vt/../../../.libs/libmpi.a(ad_pvfs2. o):(.data+0x68): undefined reference to `ADIOI_PVFS2_IWriteContig' > collect2: ld returned 1 exit status > make[10]: *** [otfmerge-mpi] Error 1 > (...) > > Now I realy dont know, what is wrong. > Is there Anybody ho has OpenMPI working with OrangeFS? > > Thanks for replies > HanousekVít > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users _______________________________________________ users mailing list us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/users";
