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    <title>topic Re: MPI/IB Jobstart hanging in Intel® MPI Library</title>
    <link>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886782#M2008</link>
    <description>Not 100%.&lt;BR /&gt;But it's running fine with GbE.&lt;BR /&gt;&lt;BR /&gt;Bert&lt;BR /&gt;</description>
    <pubDate>Wed, 26 Aug 2009 12:22:44 GMT</pubDate>
    <dc:creator>bwiegers</dc:creator>
    <dc:date>2009-08-26T12:22:44Z</dc:date>
    <item>
      <title>MPI/IB Jobstart hanging</title>
      <link>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886778#M2004</link>
      <description>Hello to All,&lt;BR /&gt;&lt;BR /&gt;I'm trying to start an MPI Job with a setup &lt;BR /&gt;SLES10SP2, IntelMPI3.0.1, OFED 1.2.5.4&lt;BR /&gt;&lt;BR /&gt;When I try to run a Job with these env's:&lt;BR /&gt;&lt;BR /&gt;&lt;I&gt;export I_MPI_DEVICE=rdssm:OpenIB-cma&lt;BR /&gt;export I_MPI_DEBUG=256&lt;BR /&gt;&lt;/I&gt;&lt;BR /&gt;My Job trys to start, but then hangs setting up the communication (see below).&lt;BR /&gt;&lt;BR /&gt;dapltest works on the other hand.&lt;BR /&gt;&lt;BR /&gt;inodeXYZ is the IPoIB adress of a node&lt;BR /&gt;&lt;BR /&gt;Whats wrong?&lt;BR /&gt;&lt;BR /&gt;Bert&lt;BR /&gt;&lt;I&gt;&lt;BR /&gt;&lt;BR /&gt;running mpdallexit on inode052&lt;BR /&gt;LAUNCHED mpd on inode052  via&lt;BR /&gt;RUNNING: mpd on inode052&lt;BR /&gt;LAUNCHED mpd on inode022  via  inode052&lt;BR /&gt;RUNNING: mpd on inode022&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MI_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;PI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MI_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MI_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_M59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;PI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: PI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;[0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;PI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MI_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MI_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;PI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MI_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;PI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;PI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [0] check_one_device(): attributes for device:&lt;BR /&gt;I_MPI: [0] check_one_device(): NEEDS_LDAT                                MAYBE&lt;BR /&gt;I_MPI: [0] check_one_device(): HAS_COLLECTIVES                           (null)&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_LIBRARY_VERSION                     3.0&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_DATE_OF_BUILD               Wed Apr 11 18:33:38 MSD 2007&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_PKGNAME_UNTARRED            mpi_src.32.svsmpi004.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_NAME_CVS_ID          ./BUILD_MPI.sh version: BUILD_MPI.sh,v 1.77 2007/03/30 09:59:39 Exp $&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MY_CMD_LINE                 ./BUILD_MPI.sh -pkg_name mpi_src.32.svsmpi004.20070411.tar.gz -explode -explode_dirname mpi2.32e.svsmpi020.20070411 -all -copyout -noinstall&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_VERSION_MACHINENAME                 svsmpi020&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_DEVICE_VERSION                      3.0.20070411&lt;BR /&gt;I_MPI: [0] check_one_device(): I_MPI_GCC_VERSION                         3.4.4 20050721 (Red Hat 3.4.4-2)&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PROVIDER    = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST_SUFFIX = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_HOST        = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_IP_ADDR     = NULL&lt;BR /&gt;I_MPI: [0] set_up_devices(): I_MPI_DAPL_PORT        = NULL&lt;BR /&gt;I_MPI: [7] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [7] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [3] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [3] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [1] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [1] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [11] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [11] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [5] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [5] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [0] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [0] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [13] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [13] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [2] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [2] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [10] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [10] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [4] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [4] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [15] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [15] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [12] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [12] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [8] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [8] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [14] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [14] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [9] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [9] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [6] I_MPI_dlopen_dat(): trying to dlopen default -ldat: libdat.so&lt;BR /&gt;I_MPI: [6] my_dlopen(): trying to dlopen: libdat.so&lt;BR /&gt;I_MPI: [10] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [5] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [7] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [11] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [3] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [1] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [13] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [14] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [2] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [15] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [4] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [9] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [12] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [0] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [6] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [8] MPIDI_CH3I_RDMA_init(): will use DAPL provider : OpenIB-cma&lt;BR /&gt;I_MPI: [0] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [0] LIBRARY pinning(): The process is pinned on node052:CPU00&lt;BR /&gt;I_MPI: [0] MPI_Init: The process (pid=1070) started on node052&lt;BR /&gt;I_MPI: [1] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [4] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [4] LIBRARY pinning(): The process is pinned on node052:CPU02&lt;BR /&gt;I_MPI: [4] MPI_Init: The process (pid=1064) started on node052&lt;BR /&gt;I_MPI: [1] LIBRARY pinning(): The process is pinned on node022:CPU00&lt;BR /&gt;I_MPI: [1] MPI_Init: The process (pid=30385) started on node022&lt;BR /&gt;I_MPI: [2] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [2] LIBRARY pinning(): The process is pinned on node052:CPU01&lt;BR /&gt;I_MPI: [2] MPI_Init: The process (pid=1063) started on node052&lt;BR /&gt;I_MPI: [5] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [6] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [6] LIBRARY pinning(): The process is pinned on node052:CPU03&lt;BR /&gt;I_MPI: [6] MPI_Init: The process (pid=1065) started on node052&lt;BR /&gt;I_MPI: [5] LIBRARY pinning(): The process is pinned on node022:CPU02&lt;BR /&gt;I_MPI: [5] MPI_Init: The process (pid=30387) started on node022&lt;BR /&gt;I_MPI: [3] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [3] LIBRARY pinning(): The process is pinned on node022:CPU01&lt;BR /&gt;I_MPI: [3] MPI_Init: The process (pid=30386) started on node022&lt;BR /&gt;I_MPI: [7] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [7] LIBRARY pinning(): The process is pinned on node022:CPU03&lt;BR /&gt;I_MPI: [7] MPI_Init: The process (pid=30388) started on node022&lt;BR /&gt;I_MPI: [8] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [8] LIBRARY pinning(): The process is pinned on node052:CPU04&lt;BR /&gt;I_MPI: [8] MPI_Init: The process (pid=1066) started on node052&lt;BR /&gt;I_MPI: [9] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [9] LIBRARY pinning(): The process is pinned on node022:CPU04&lt;BR /&gt;I_MPI: [9] MPI_Init: The process (pid=30389) started on node022&lt;BR /&gt;I_MPI: [10] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [13] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [10] LIBRARY pinning(): The process is pinned on node052:CPU05&lt;BR /&gt;I_MPI: [10] MPI_Init: The process (pid=1067) started on node052&lt;BR /&gt;I_MPI: [12] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [12] LIBRARY pinning(): The process is pinned on node052:CPU06&lt;BR /&gt;I_MPI: [12] MPI_Init: The process (pid=1068) started on node052&lt;BR /&gt;I_MPI: [13] LIBRARY pinning(): The process is pinned on node022:CPU06&lt;BR /&gt;I_MPI: [13] MPI_Init: The process (pid=30391) started on node022&lt;BR /&gt;I_MPI: [11] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [11] LIBRARY pinning(): The process is pinned on node022:CPU05&lt;BR /&gt;I_MPI: [11] MPI_Init: The process (pid=30390) started on node022&lt;BR /&gt;I_MPI: [14] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [14] LIBRARY pinning(): The process is pinned on node052:CPU07&lt;BR /&gt;I_MPI: [14] MPI_Init: The process (pid=1069) started on node052&lt;BR /&gt;I_MPI: [15] MPIDI_CH3_Init(): will use rdssm configuration&lt;BR /&gt;I_MPI: [15] LIBRARY pinning(): The process is pinned on node022:CPU07&lt;BR /&gt;I_MPI: [15] MPI_Init: The process (pid=30392) started on node022&lt;BR /&gt;I_MPI: [1] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 0:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [5] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 4:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [7] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 6:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [13] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 12:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [3] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 2:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [15] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 14:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [11] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 10:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [9] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 8:inode052 because there is coupling of protocols&lt;BR /&gt;I_MPI: [6] MPIDI_CH3I_RDMA_wait_connect(): [inode052] rejecting CR from 5:inode022 because there is coupling of protocols&lt;BR /&gt;I_MPI: [14] MPIDI_CH3I_RDMA_wait_connect(): [inode052] rejecting CR from 13:inode022 because there is coupling of protocols&lt;BR /&gt;I_MPI: [2] MPIDI_CH3I_RDMA_wait_connect(): [inode052] rejecting CR from 1:inode022 because there is coupling of protocols&lt;BR /&gt;I_MPI: [4] MPIDI_CH3I_RDMA_wait_connect(): [inode052] rejecting CR from 3:inode022 because there is coupling of protocols&lt;BR /&gt;I_MPI: [12] MPIDI_CH3I_RDMA_wait_connect(): I_MPI: [8] MPIDI_CH3I_RDMA_wait_connect(): [inode052] rejecting CR from 7:inode022 because there is coupling of protocols&lt;BR /&gt;I_MPI: [10] MPIDI_CH3I_RDMA_wait_connect(): [inode052] rejecting CR from 9:inode022 because there is coupling of protocols&lt;BR /&gt;[inode052] rejecting CR from 11:inode022 because there is coupling of protocols&lt;BR /&gt;I_MPI: [15] MPIDI_CH3I_RDMA_wait_connect(): [inode022] rejecting CR from 0:inode052 because there is coupling of protocols&lt;/I&gt;&lt;BR /&gt;</description>
      <pubDate>Wed, 26 Aug 2009 08:05:43 GMT</pubDate>
      <guid>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886778#M2004</guid>
      <dc:creator>bwiegers</dc:creator>
      <dc:date>2009-08-26T08:05:43Z</dc:date>
    </item>
    <item>
      <title>Re: MPI/IB Jobstart hanging</title>
      <link>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886779#M2005</link>
      <description>Hi Bert,&lt;BR /&gt;&lt;BR /&gt;Could you try to disable dynamic connections (-genv I_MPI_USE_DYNAMIC_CONNECTIONS off)?&lt;BR /&gt;&lt;BR /&gt;It's impossible to identify the reason of hanging from the output. I'd recommend to update OFED up to version 1.4.2 (from openfabrics.org) and update Intel MPI Library up to version 3.2.1.009.&lt;BR /&gt;&lt;BR /&gt;Best wishes,&lt;BR /&gt; Dmitry&lt;BR /&gt;&lt;BR /&gt;</description>
      <pubDate>Wed, 26 Aug 2009 09:26:56 GMT</pubDate>
      <guid>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886779#M2005</guid>
      <dc:creator>Dmitry_K_Intel2</dc:creator>
      <dc:date>2009-08-26T09:26:56Z</dc:date>
    </item>
    <item>
      <title>Re: MPI/IB Jobstart hanging</title>
      <link>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886780#M2006</link>
      <description>&lt;DIV style="margin:0px;"&gt;
&lt;DIV id="quote_reply" style="width: 100%; margin-top: 5px;"&gt;
&lt;DIV style="margin-left:2px;margin-right:2px;"&gt;Hi Dmitry,&lt;BR /&gt;&lt;BR /&gt;thanks for this.&lt;BR /&gt;I'd wish to update the stacks, but that will take time...&lt;BR /&gt;With Your switch the job shows up with no errormessage - but still hangs.&lt;BR /&gt;&lt;BR /&gt;So I bet I have to wait for the update.&lt;BR /&gt;&lt;BR /&gt;Bert&lt;BR /&gt;&lt;BR /&gt;Quoting - &lt;A href="https://community.intel.com/en-us/profile/423452"&gt;Dmitry Kuzmin (Intel)&lt;/A&gt;&lt;/DIV&gt;
&lt;DIV style="background-color:#E5E5E5; padding:5px;border: 1px; border-style: inset;margin-left:2px;margin-right:2px;"&gt;&lt;EM&gt;Hi Bert,&lt;BR /&gt;&lt;BR /&gt;Could you try to disable dynamic connections (-genv I_MPI_USE_DYNAMIC_CONNECTIONS off)?&lt;BR /&gt;&lt;BR /&gt;It's impossible to identify the reason of hanging from the output. I'd recommend to update OFED up to version 1.4.2 (from openfabrics.org) and update Intel MPI Library up to version 3.2.1.009.&lt;BR /&gt;&lt;BR /&gt;Best wishes,&lt;BR /&gt; Dmitry&lt;BR /&gt;&lt;BR /&gt;&lt;/EM&gt;&lt;/DIV&gt;
&lt;/DIV&gt;
&lt;/DIV&gt;
&lt;BR /&gt;</description>
      <pubDate>Wed, 26 Aug 2009 11:23:01 GMT</pubDate>
      <guid>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886780#M2006</guid>
      <dc:creator>bwiegers</dc:creator>
      <dc:date>2009-08-26T11:23:01Z</dc:date>
    </item>
    <item>
      <title>Re: MPI/IB Jobstart hanging</title>
      <link>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886781#M2007</link>
      <description>Hi Bert,&lt;BR /&gt;&lt;BR /&gt;Are you sure that there is no error in your application? You can try out a test from Intel MPI Library located in the test directory.&lt;BR /&gt;&lt;BR /&gt;Best wishes,&lt;BR /&gt; Dmitry&lt;BR /&gt;&lt;BR /&gt;</description>
      <pubDate>Wed, 26 Aug 2009 12:05:41 GMT</pubDate>
      <guid>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886781#M2007</guid>
      <dc:creator>Dmitry_K_Intel2</dc:creator>
      <dc:date>2009-08-26T12:05:41Z</dc:date>
    </item>
    <item>
      <title>Re: MPI/IB Jobstart hanging</title>
      <link>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886782#M2008</link>
      <description>Not 100%.&lt;BR /&gt;But it's running fine with GbE.&lt;BR /&gt;&lt;BR /&gt;Bert&lt;BR /&gt;</description>
      <pubDate>Wed, 26 Aug 2009 12:22:44 GMT</pubDate>
      <guid>https://community.intel.com/t5/Intel-MPI-Library/MPI-IB-Jobstart-hanging/m-p/886782#M2008</guid>
      <dc:creator>bwiegers</dc:creator>
      <dc:date>2009-08-26T12:22:44Z</dc:date>
    </item>
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