If you look at the ompi_info output, you'll see this: FT Checkpoint support: no (checkpoint thread: no) C/R Enabled Debugging: no
FT is correctly disabled. As I said before, I believe your prior test was using the previously-built version where you had explicitly enabled FT. This sometimes happens because people forget to clear out the prefix location before doing another configure/build. This leaves old libraries laying around, which get picked up when we execute. Remember, when we install, we don't remove anything - so if we don't build something, we can still pickup the library from a prior build and attempt to use it. On Sep 14, 2012, at 5:51 AM, Siegmar Gross <siegmar.gr...@informatik.hs-fulda.de> wrote: > Hi, > > in openmpi-1.9a1r27285 I got a segmentation fault while somehow > "FT Checkpoint support" was enabled. When I compile openmpi-1.7a1r27338 > with the same configuration options "FT Checkpoint" is disabled so that > in my opinion it will be automatically enabled in openmpi-1.9a1r27285. > > ../openmpi-1.7a1r27338/configure --prefix=/usr/local/openmpi-1.7_64_gcc \ > --libdir=/usr/local/openmpi-1.7_64_gcc/lib64 \ > LDFLAGS="-m64 -L/usr/local/gcc-4.6.2/lib/sparcv9" \ > CC="gcc" CXX="g++" F77="gfortran" FC="gfortran" \ > CFLAGS="-m64" CXXFLAGS="-m64" FFLAGS="-m64" FCFLAGS="-m64" \ > CPP="cpp" CXXCPP="cpp" \ > CPPFLAGS="" CXXCPPFLAGS="" \ > C_INCL_PATH="" C_INCLUDE_PATH="" CPLUS_INCLUDE_PATH="" \ > OBJC_INCLUDE_PATH="" MPIHOME="" \ > --with-wrapper-cflags=-m64 \ > --without-udapl --without-openib \ > --enable-mpi-f90 --with-mpi-f90-size=small \ > --enable-heterogeneous --enable-cxx-exceptions \ > --enable-orterun-prefix-by-default \ > --with-threads=posix --enable-mpi-thread-multiple \ > --enable-opal-multi-threads \ > --with-hwloc=internal \ > |& tee log.configure.$SYSTEM_ENV.$MACHINE_ENV.64_gcc > > > tyr small_prog 122 ompi_info > Package: Open MPI fd1...@tyr.informatik.hs-fulda.de > Distribution > Open MPI: 1.7a1r27338 > Open MPI repo revision: r27338 > Open MPI release date: Sep 13, 2012 (nightly snapshot tarball) > Open RTE: 1.7a1r27338 > Open RTE repo revision: r27338 > Open RTE release date: Sep 13, 2012 (nightly snapshot tarball) > OPAL: 1.7a1r27338 > OPAL repo revision: r27338 > OPAL release date: Sep 13, 2012 (nightly snapshot tarball) > MPI API: 2.1 > Ident string: 1.7a1r27338 > Prefix: /usr/local/openmpi-1.7_64_cc > Configured architecture: sparc-sun-solaris2.10 > Configure host: tyr.informatik.hs-fulda.de > Configured by: fd1026 > Configured on: Fri Sep 14 10:48:04 CEST 2012 > Configure host: tyr.informatik.hs-fulda.de > Built by: fd1026 > Built on: Fri Sep 14 12:04:50 CEST 2012 > Built host: tyr.informatik.hs-fulda.de > C bindings: yes > C++ bindings: yes > Fort mpif.h: yes (all) > Fort use mpi: yes (full: ignore TKR) > Fort use mpi size: deprecated-ompi-info-value > Fort use mpi_f08: yes > Fort mpi_f08 compliance: The mpi_f08 module is available, but due to > limitations in the f95 compiler, does not support > the following: array subsections, ABSTRACT > INTERFACE function pointers, Fortran '08-specified > ASYNCHRONOUS behavior, PROCEDUREs, direct passthru > (where possible) to underlying Open MPI's C > functionality > Fort mpi_f08 subarrays: no > Java bindings: no > C compiler: cc > C compiler absolute: /opt/solstudio12.3/bin/cc > C compiler family name: SUN > C compiler version: 0x5120 > C++ compiler: CC > C++ compiler absolute: /opt/solstudio12.3/bin/CC > Fort compiler: f95 > Fort compiler abs: /opt/solstudio12.3/bin/f95 > Fort ignore TKR: yes (!$PRAGMA IGNORE_TKR) > Fort 08 assumed shape: no > Fort optional args: yes > Fort BIND(C): yes > Fort PRIVATE: yes > Fort ABSTRACT: no > Fort ASYNCHRONOUS: no > Fort PROCEDURE: no > Fort f08 using wrappers: yes > C profiling: yes > C++ profiling: yes > Fort mpif.h profiling: yes > Fort use mpi profiling: yes > Fort use mpi_f08 prof: yes > C++ exceptions: yes > Thread support: posix (MPI_THREAD_MULTIPLE: yes, progress: no) > Sparse Groups: no > Internal debug support: no > MPI interface warnings: yes > MPI parameter check: runtime > Memory profiling support: no > Memory debugging support: no > libltdl support: yes > Heterogeneous support: yes > mpirun default --prefix: yes > MPI I/O support: yes > MPI_WTIME support: native > Symbol vis. support: yes > Host topology support: yes > MPI extensions: > FT Checkpoint support: no (checkpoint thread: no) > C/R Enabled Debugging: no > VampirTrace support: yes > MPI_MAX_PROCESSOR_NAME: 256 > MPI_MAX_ERROR_STRING: 256 > MPI_MAX_OBJECT_NAME: 64 > MPI_MAX_INFO_KEY: 36 > MPI_MAX_INFO_VAL: 256 > MPI_MAX_PORT_NAME: 1024 > MPI_MAX_DATAREP_STRING: 128 > MCA backtrace: printstack (MCA v2.0, API v2.0, Component v1.7) > ... > > >>> Afraid I have no earthly idea what is going on with your >>> installation - like I said, that code cannot build with the >>> configure line you've shown me, so something must be getting confused. >>> >>> Afraid I'll have to punt :-( > ... >> I played with some other commands as well. >> >> tyr bin 140 orte-info >> Package: Open MPI fd1...@tyr.informatik.hs-fulda.de >> Distribution >> Open RTE: 1.9a1r27285 >> Open RTE repo revision: r27285 >> Open RTE release date: Sep 10, 2012 (nightly snapshot tarball) >> OPAL: 1.9a1r27285 > ... >> FT Checkpoint support: yes (checkpoint thread: yes) > ... > >> Do you see where I can have enabled "FT Checkpoint support" in my >> configure command? >> >> ../openmpi-1.9a1r27285/configure --prefix=/usr/local/openmpi-1.9_64_cc \ >> --libdir=/usr/local/openmpi-1.9_64_cc/lib64 \ >> LDFLAGS="-m64" \ >> CC="cc" CXX="CC" F77="f77" FC="f95" \ >> CFLAGS="-m64" CXXFLAGS="-m64 -library=stlport4" FFLAGS="-m64" \ >> FCFLAGS="-m64" \ >> CPP="cpp" CXXCPP="cpp" \ >> CPPFLAGS="" CXXCPPFLAGS="" \ >> C_INCL_PATH="" C_INCLUDE_PATH="" CPLUS_INCLUDE_PATH="" \ >> OBJC_INCLUDE_PATH="" MPIHOME="" \ >> --without-udapl --without-openib \ >> --enable-mpi-f90 --with-mpi-f90-size=small \ >> --enable-heterogeneous --enable-cxx-exceptions \ >> --enable-orterun-prefix-by-default \ >> --with-threads=posix --enable-mpi-thread-multiple \ >> --enable-opal-multi-threads \ >> --with-hwloc=internal \ >> |& tee log.configure.$SYSTEM_ENV.$MACHINE_ENV.64_cc > > Does anybody know why "FT Checkpoint" is enabled in openmpi-1.9a1r27285? > Thank you very much for any help in advance. > > > Kind regards > > Siegmar >
