2005-08-22 01:04:52 +04:00
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#
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A number of C/R enhancements per RFC below:
http://www.open-mpi.org/community/lists/devel/2010/07/8240.php
Documentation:
http://osl.iu.edu/research/ft/
Major Changes:
--------------
* Added C/R-enabled Debugging support.
Enabled with the --enable-crdebug flag. See the following website for more information:
http://osl.iu.edu/research/ft/crdebug/
* Added Stable Storage (SStore) framework for checkpoint storage
* 'central' component does a direct to central storage save
* 'stage' component stages checkpoints to central storage while the application continues execution.
* 'stage' supports offline compression of checkpoints before moving (sstore_stage_compress)
* 'stage' supports local caching of checkpoints to improve automatic recovery (sstore_stage_caching)
* Added Compression (compress) framework to support
* Add two new ErrMgr recovery policies
* {{{crmig}}} C/R Process Migration
* {{{autor}}} C/R Automatic Recovery
* Added the {{{ompi-migrate}}} command line tool to support the {{{crmig}}} ErrMgr component
* Added CR MPI Ext functions (enable them with {{{--enable-mpi-ext=cr}}} configure option)
* {{{OMPI_CR_Checkpoint}}} (Fixes trac:2342)
* {{{OMPI_CR_Restart}}}
* {{{OMPI_CR_Migrate}}} (may need some more work for mapping rules)
* {{{OMPI_CR_INC_register_callback}}} (Fixes trac:2192)
* {{{OMPI_CR_Quiesce_start}}}
* {{{OMPI_CR_Quiesce_checkpoint}}}
* {{{OMPI_CR_Quiesce_end}}}
* {{{OMPI_CR_self_register_checkpoint_callback}}}
* {{{OMPI_CR_self_register_restart_callback}}}
* {{{OMPI_CR_self_register_continue_callback}}}
* The ErrMgr predicted_fault() interface has been changed to take an opal_list_t of ErrMgr defined types. This will allow us to better support a wider range of fault prediction services in the future.
* Add a progress meter to:
* FileM rsh (filem_rsh_process_meter)
* SnapC full (snapc_full_progress_meter)
* SStore stage (sstore_stage_progress_meter)
* Added 2 new command line options to ompi-restart
* --showme : Display the full command line that would have been exec'ed.
* --mpirun_opts : Command line options to pass directly to mpirun. (Fixes trac:2413)
* Deprecated some MCA params:
* crs_base_snapshot_dir deprecated, use sstore_stage_local_snapshot_dir
* snapc_base_global_snapshot_dir deprecated, use sstore_base_global_snapshot_dir
* snapc_base_global_shared deprecated, use sstore_stage_global_is_shared
* snapc_base_store_in_place deprecated, replaced with different components of SStore
* snapc_base_global_snapshot_ref deprecated, use sstore_base_global_snapshot_ref
* snapc_base_establish_global_snapshot_dir deprecated, never well supported
* snapc_full_skip_filem deprecated, use sstore_stage_skip_filem
Minor Changes:
--------------
* Fixes trac:1924 : {{{ompi-restart}}} now recognizes path prefixed checkpoint handles and does the right thing.
* Fixes trac:2097 : {{{ompi-info}}} should now report all available CRS components
* Fixes trac:2161 : Manual checkpoint movement. A user can 'mv' a checkpoint directory from the original location to another and still restart from it.
* Fixes trac:2208 : Honor various TMPDIR varaibles instead of forcing {{{/tmp}}}
* Move {{{ompi_cr_continue_like_restart}}} to {{{orte_cr_continue_like_restart}}} to be more flexible in where this should be set.
* opal_crs_base_metadata_write* functions have been moved to SStore to support a wider range of metadata handling functionality.
* Cleanup the CRS framework and components to work with the SStore framework.
* Cleanup the SnapC framework and components to work with the SStore framework (cleans up these code paths considerably).
* Add 'quiesce' hook to CRCP for a future enhancement.
* We now require a BLCR version that supports {{{cr_request_file()}}} or {{{cr_request_checkpoint()}}} in order to make the code more maintainable. Note that {{{cr_request_file}}} has been deprecated since 0.7.0, so we prefer to use {{{cr_request_checkpoint()}}}.
* Add optional application level INC callbacks (registered through the CR MPI Ext interface).
* Increase the {{{opal_cr_thread_sleep_wait}}} parameter to 1000 microseconds to make the C/R thread less aggressive.
* {{{opal-restart}}} now looks for cache directories before falling back on stable storage when asked.
* {{{opal-restart}}} also support local decompression before restarting
* {{{orte-checkpoint}}} now uses the SStore framework to work with the metadata
* {{{orte-restart}}} now uses the SStore framework to work with the metadata
* Remove the {{{orte-restart}}} preload option. This was removed since the user only needs to select the 'stage' component in order to support this functionality.
* Since the '-am' parameter is saved in the metadata, {{{ompi-restart}}} no longer hard codes {{{-am ft-enable-cr}}}.
* Fix {{{hnp}}} ErrMgr so that if a previous component in the stack has 'fixed' the problem, then it should be skipped.
* Make sure to decrement the number of 'num_local_procs' in the orted when one goes away.
* odls now checks the SStore framework to see if it needs to load any checkpoint files before launching (to support 'stage'). This separates the SStore logic from the --preload-[binary|files] options.
* Add unique IDs to the named pipes established between the orted and the app in SnapC. This is to better support migration and automatic recovery activities.
* Improve the checks for 'already checkpointing' error path.
* A a recovery output timer, to show how long it takes to restart a job
* Do a better job of cleaning up the old session directory on restart.
* Add a local module to the autor and crmig ErrMgr components. These small modules prevent the 'orted' component from attempting a local recovery (Which does not work for MPI apps at the moment)
* Add a fix for bounding the checkpointable region between MPI_Init and MPI_Finalize.
This commit was SVN r23587.
The following Trac tickets were found above:
Ticket 1924 --> https://svn.open-mpi.org/trac/ompi/ticket/1924
Ticket 2097 --> https://svn.open-mpi.org/trac/ompi/ticket/2097
Ticket 2161 --> https://svn.open-mpi.org/trac/ompi/ticket/2161
Ticket 2192 --> https://svn.open-mpi.org/trac/ompi/ticket/2192
Ticket 2208 --> https://svn.open-mpi.org/trac/ompi/ticket/2208
Ticket 2342 --> https://svn.open-mpi.org/trac/ompi/ticket/2342
Ticket 2413 --> https://svn.open-mpi.org/trac/ompi/ticket/2413
2010-08-11 00:51:11 +04:00
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# Copyright (c) 2004-2010 The Trustees of Indiana University and Indiana
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2005-11-05 22:57:48 +03:00
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# University Research and Technology
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# Corporation. All rights reserved.
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# Copyright (c) 2004-2005 The University of Tennessee and The University
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# of Tennessee Research Foundation. All rights
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# reserved.
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2015-06-24 06:59:57 +03:00
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# Copyright (c) 2004-2009 High Performance Computing Center Stuttgart,
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2005-08-22 01:04:52 +04:00
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# University of Stuttgart. All rights reserved.
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# Copyright (c) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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2017-03-29 03:06:54 +03:00
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# Copyright (c) 2009-2017 Cisco Systems, Inc. All rights reserved.
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2010-04-07 01:47:12 +04:00
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# Copyright (c) 2010 IBM Corporation. All rights reserved.
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2011-06-09 23:45:29 +04:00
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# Copyright (c) 2010-2011 Oak Ridge National Labs. All rights reserved.
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2016-03-17 22:40:59 +03:00
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# Copyright (c) 2013-2016 Los Alamos National Security, Inc. All rights
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# reserved.
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2016-11-23 02:03:20 +03:00
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# Copyright (c) 2013 Intel Corporation. All rights reserved.
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2005-08-22 01:04:52 +04:00
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# $COPYRIGHT$
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2015-06-24 06:59:57 +03:00
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#
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2005-08-22 01:04:52 +04:00
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# Additional copyrights may follow
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2015-06-24 06:59:57 +03:00
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#
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2005-08-22 01:04:52 +04:00
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# $HEADER$
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#
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2007-03-01 16:39:20 +03:00
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amca_paramdir = $(AMCA_PARAM_SETS_DIR)
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dist_amca_param_DATA = amca-param-sets/example.conf
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2005-08-22 01:04:52 +04:00
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2016-11-23 02:03:20 +03:00
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if WANT_FT_CR
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dist_amca_param_DATA += \
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amca-param-sets/ft-enable-cr \
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amca-param-sets/ft-enable-cr-recovery
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endif # WANT_FT_CR
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2005-08-22 01:04:52 +04:00
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EXTRA_DIST = \
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2013-11-14 19:26:00 +04:00
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completion/mpirun.sh \
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completion/mpirun.zsh \
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2005-08-22 01:04:52 +04:00
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dist/make_dist_tarball \
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dist/linux/openmpi.spec \
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2013-11-10 08:12:14 +04:00
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dist/mofed/compile_debian_mlnx_example.in \
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dist/mofed/debian \
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2005-08-22 01:04:52 +04:00
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platform/optimized \
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2006-05-11 19:23:43 +04:00
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platform/redstorm \
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2007-06-17 17:20:57 +04:00
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platform/cray_xt3 \
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2008-04-25 19:30:03 +04:00
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platform/cray_xt3_romio \
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platform/ornl/cray_xt_cnl_romio \
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platform/ornl/cray_xt_cnl_romio_debug \
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platform/ornl/ornl_configure.gnu \
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2008-11-04 20:02:32 +03:00
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platform/ornl/ornl_configure.pgi \
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2009-10-22 05:58:13 +04:00
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platform/ornl/ornl_configure_self_contained \
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2008-11-04 20:02:32 +03:00
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platform/lanl/macosx-dynamic \
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2012-02-21 03:41:31 +04:00
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platform/lanl/macosx-dynamic.conf \
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2013-01-31 20:41:31 +04:00
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platform/lanl/cray_xe6/cray-common \
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2013-01-30 06:45:25 +04:00
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platform/lanl/cray_xe6/debug-common \
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platform/lanl/cray_xe6/debug-lustre \
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platform/lanl/cray_xe6/debug-lustre.conf \
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2013-01-31 20:41:31 +04:00
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platform/lanl/cray_xe6/gnu-common \
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platform/lanl/cray_xe6/intel-common \
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platform/lanl/cray_xe6/optimized-lustre.conf \
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2015-08-01 00:38:48 +03:00
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platform/lanl/cray_xc_cle5.2/debug-common \
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platform/lanl/cray_xc_cle5.2/debug-lustre.conf \
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platform/lanl/cray_xc_cle5.2/optimized-common \
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platform/lanl/cray_xc_cle5.2/optimized-lustre \
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platform/lanl/cray_xc_cle5.2/optimized-lustre.conf \
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2013-08-02 20:22:51 +04:00
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platform/lanl/toss/debug-common \
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platform/lanl/toss/debug \
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platform/lanl/toss/debug.conf \
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platform/lanl/toss/debug-mlx.conf \
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2016-03-17 22:40:59 +03:00
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platform/lanl/toss/optimized \
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platform/lanl/toss/optimized.conf \
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platform/lanl/toss/optimized-mlx.conf \
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2013-08-02 23:18:33 +04:00
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2013-10-29 20:14:29 +04:00
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platform/lanl/darwin/debug-common \
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platform/lanl/darwin/optimized-common \
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platform/lanl/darwin/mic-common \
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platform/lanl/darwin/debug \
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platform/lanl/darwin/debug.conf \
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platform/lanl/darwin/debug-mic \
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platform/lanl/darwin/debug-mic.conf \
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platform/lanl/darwin/optimized \
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platform/lanl/darwin/optimized.conf \
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platform/lanl/darwin/optimized-mic \
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platform/lanl/darwin/optimized-mic.conf \
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2011-11-16 03:55:50 +04:00
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platform/snl/portals4-m5 \
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platform/snl/portals4-orte \
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2010-04-07 01:47:12 +04:00
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platform/ibm/debug-ppc32-gcc \
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platform/ibm/debug-ppc64-gcc \
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platform/ibm/optimized-ppc32-gcc \
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2012-02-21 02:12:43 +04:00
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platform/ibm/optimized-ppc64-gcc \
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2013-07-12 22:42:16 +04:00
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platform/intel/bend/mac \
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platform/intel/bend/mac.conf \
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platform/intel/bend/linux.conf \
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platform/intel/bend/mac-optimized.conf \
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2013-10-09 14:06:39 +04:00
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platform/intel/bend/linux-optimized.conf \
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platform/mellanox/optimized \
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platform/mellanox/optimized.conf
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2009-03-11 19:05:17 +03:00
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2014-08-08 01:19:46 +04:00
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dist_opaldata_DATA = openmpi-valgrind.supp
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