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A forum for HPC experts and enthusiasts to share their knowledge, resources, and insights for the advancement of HPC solutions, cluster solutions, and the computing architectures that implement them. Other useful information: Support Resources and Product Information

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Topic / Topic starter Post date Replies Last Post
Normal topic Howto compile hybrid openMP/MPI code from command line
by toastnmaker
Mon, 02/04/2008 - 09:27 4
by grigoryzagorodnev
Mon, 02/04/2008 - 09:27
Normal topic MPI_Info_set crashes
by Qinghua W.
Wed, 01/18/2017 - 07:27 1
by James T. (Intel)
Tue, 01/31/2017 - 12:56
Normal topic mpdboot -fails
by Maurice Breault
Tue, 07/02/2013 - 06:52 2
by James T. (Intel)
Tue, 07/09/2013 - 13:45
Normal topic IPM Statistics Format: GFLOPS is Missing
by Srikanth Yalavarthi
Thu, 01/01/2015 - 04:04 1
by Gergana S. (Intel)
Tue, 01/06/2015 - 15:07
Normal topic Why mpiexec utility doesn't work with NetBIOS names ?
by Arthur V. Ratz
Tue, 02/16/2016 - 20:51 1
by Arthur V. Ratz
Sat, 02/27/2016 - 20:40
Normal topic Linking Error In Intel compilers used
by ssbhpc
Wed, 01/04/2012 - 22:23 3
by James T. (Intel)
Fri, 01/06/2012 - 06:27
Normal topic Intel MPI 3.2 issue - "open_hca: getaddr_netdev ERROR: Connection refused. Is ib0 configured?"
by bamboo7413
Tue, 12/22/2009 - 21:59 4
by Dmitry Kuzmin (...
Tue, 12/22/2009 - 21:59
Normal topic MPI_File_read_all MPI_File_write_all local size limit
by mochalskyy_serhiy
Mon, 06/19/2017 - 02:36 4
by Gregg S. (Intel)
Tue, 06/20/2017 - 14:34
Normal topic Memory continous increase When I run ccsm with intel mpi,why?
by Zhang Ping
Sun, 05/23/2010 - 03:51 10
by Zhang Ping
Sun, 05/23/2010 - 03:57
Normal topic MSW IE causes 100% CPU Freeze
by (name withheld)
Wed, 07/14/2004 - 16:05 1
by Vikram Chowdiah...
Wed, 07/14/2004 - 16:05
Normal topic MPI_Finalize() won't finalize if stdout and stderr are redirected via freopen
by Fanny D.
Wed, 03/30/2016 - 01:45 3
by Michael Steyer ...
Fri, 05/20/2016 - 00:52
Normal topic Bug in MPI_File_read_all MPI_File_write_all soubroutines
by mochalskyy_serhiy
Fri, 06/23/2017 - 05:00 0
by mochalskyy_serhiy
Fri, 06/23/2017 - 05:00
Normal topic Global default 8 byte integers and reals kills OpenMP
by Geoff Hall
Thu, 05/17/2012 - 20:28 5
by Geoff Hall
Fri, 06/08/2012 - 21:06
Normal topic Intel Trace Collector Crashing with Large Number of Cores
by Mohamad Sindi
Thu, 12/05/2013 - 05:20 2
by Mohamad Sindi
Sun, 12/08/2013 - 03:05
Normal topic nested mpirun commands
by okkebas
Wed, 06/03/2015 - 15:07 1
by John D.
Wed, 06/03/2015 - 23:40
Normal topic Intel Fortran Compiler 11.1 and OpenMPI 1.4 bug - Inconsistent Output
by oacikgoz
Mon, 11/01/2010 - 16:58 6
by Dmitry Kuzmin (...
Mon, 11/01/2010 - 16:58
Normal topic Itanium2 - Rocks problem
by mcd_75
Wed, 09/21/2005 - 05:35 2
by mcd_75
Fri, 09/30/2005 - 12:17
Normal topic MPI job error dapl_cma_active: CM ADDR ERROR
by Bruce C.
Fri, 07/15/2016 - 00:42 1
by Bruce C.
Fri, 07/15/2016 - 01:19
Normal topic Bad mpirun behaviour
by Giacomo R.
Thu, 11/08/2012 - 05:42 9
by James T. (Intel)
Tue, 11/13/2012 - 05:15
Normal topic Intel Micro Benchmark with MPI_Barrier
by phonlawat k.
Thu, 05/08/2014 - 19:37 4
by phonlawat k.
Sat, 05/10/2014 - 01:03
Normal topic open MPI e intel MPI DATATYPE
by diedro
Wed, 09/02/2015 - 05:46 8
by John D.
Mon, 09/07/2015 - 02:05
Normal topic RDMA DEFAULT MAX SEND/RECV WQE
by karl_lehnberger
Tue, 03/22/2011 - 07:05 3
by Dmitry Kuzmin (...
Tue, 03/22/2011 - 07:05
Normal topic Heterogeneous cluster support
by lsr
Fri, 04/10/2009 - 10:52 5
by cfrieler
Fri, 04/10/2009 - 10:52
Normal topic mpif90 and linking options under linux HPC
by jianni
Mon, 02/19/2007 - 14:24 1
by Tim P.
Mon, 02/19/2007 - 14:24
Normal topic Pinning of processes spawned with MPI_Comm_spawn
by John D.
Mon, 10/31/2016 - 03:56 0
by John D.
Mon, 10/31/2016 - 03:56
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