Intel® Developer Zone:
Intel® Clusters and HPC Technology

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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: Intel® MPI Library support resources, Intel® Trace Analyzer and Collector support resources, and Product Information

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Topic / Topic starter Post date Repliessort descending Last Post
Normal topic Passing macro definitions (strings) to mpicc/mpicxx seems broken
by gryghash
Fri, 04/20/2012 - 12:36 2
by gryghash
Mon, 04/23/2012 - 12:08
Normal topic MPI_Comm_spawn fails if called concurrently
by Nils M.
Thu, 01/16/2014 - 06:07 2
by okkebas
Thu, 06/11/2015 - 14:12
Normal topic How do disable intra-node comminucation
by Moore, John
Mon, 10/30/2017 - 10:25 2
by Mikhail Shiryae...
Wed, 02/14/2018 - 11:51
Normal topic Intel MPI 3.2.1
by tao_cb
Thu, 05/21/2009 - 16:02 2
by Gergana S. (Intel)
Tue, 05/26/2009 - 10:44
Normal topic OFED Q and Deciphering the contents of /etc/dat/conf
by drMikeT
Wed, 03/31/2010 - 18:50 2
by drMikeT
Wed, 03/31/2010 - 18:50
Normal topic mpi failed using Intel sample code
by ramy a.
Mon, 04/11/2016 - 09:44 2
by ramy a.
Tue, 04/12/2016 - 01:24
Normal topic Intel MPI 4 - Port Issues on secondary smpd process
by mcapogreco
Fri, 11/26/2010 - 03:59 2
by Dmitry Kuzmin (...
Mon, 11/29/2010 - 01:45
Normal topic IMB-MPI1.4.0.3 fails with Signal 1 hangup errors
by jianni
Fri, 12/28/2012 - 11:54 2
by jianni
Wed, 01/02/2013 - 07:56
Normal topic What is internal profiling option in mpiexec utility ?
by Arthur V. Ratz
Thu, 02/11/2016 - 22:07 2
by Arthur V. Ratz
Thu, 02/11/2016 - 23:28
Normal topic Which logical core does MPI background threads are pinned?
by seongyun k.
Mon, 03/27/2017 - 06:39 2
by Dmitry S. (Intel)
Mon, 03/27/2017 - 23:38
Normal topic Hardware Performance Counters ; Power measurement
by kandalla
Fri, 11/27/2009 - 10:19 2
by kandalla
Fri, 11/27/2009 - 10:19
Normal topic Problem when running an MPI program
by ceciliaxixi
Tue, 05/18/2010 - 08:08 2
by Tim P.
Tue, 05/18/2010 - 08:08
Normal topic IMB 4.0 bug report with RMA side
by Mingzhe L.
Tue, 11/26/2013 - 16:07 2
by Gergana S. (Intel)
Wed, 09/03/2014 - 14:32
Normal topic ssh console output stops working
by jimdempseyatthecove
Fri, 08/25/2017 - 09:34 2
by jimdempseyatthecove
Thu, 08/31/2017 - 08:08
Normal topic pls help me:why i can not see the real cache size by /proc/cpuinfo ?
by (name withheld)
Fri, 01/26/2007 - 03:27 2
by (name withheld)
Mon, 01/29/2007 - 04:26
Normal topic Incorrect program or MPI implementation bug?
by Adrian I.
Sun, 07/06/2014 - 10:25 2
by Adrian I.
Tue, 07/08/2014 - 08:31
Normal topic Mpirun is treating -perhost, -ppn, -grr the same: always round-robin
by Raghu R.
Thu, 10/08/2015 - 08:38 2
by Raghu R.
Fri, 10/09/2015 - 08:25
Normal topic Where should the "machines.LINUX" file be located?
by (name withheld)
Thu, 06/19/2008 - 11:45 2
by (name withheld)
Thu, 06/19/2008 - 23:00
Normal topic MPI_Allreduce is toooo slow
by seongyun k.
Sun, 02/19/2017 - 23:45 2
by Chen, Yuan (Intel)
Fri, 02/24/2017 - 01:39
Normal topic missing 64-bit installation
by Yocheved G.
Sun, 04/17/2016 - 02:38 2
by Dmitry S. (Intel)
Thu, 04/28/2016 - 02:54
Normal topic hw prefetching
by stdweird
Wed, 08/11/2010 - 06:05 2
by Tim P.
Wed, 08/11/2010 - 06:05
Normal topic ICR: Infiniband specific tests
by jollyshah
Thu, 04/02/2009 - 03:33 2
by jollyshah
Thu, 04/02/2009 - 03:33
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 Parallel Universe link slightly mangled
by jespersen
Mon, 07/06/2015 - 13:39 2
by Gergana S. (Intel)
Tue, 07/07/2015 - 08:12
Normal topic how to track license usage?
by Mindy P.
Thu, 11/20/2008 - 08:35 2
by Chuck
Wed, 07/01/2009 - 14:59
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