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

Prior to posting here, take a look at the Intel MPI Library Troubleshooting section in the latest User's Guides, as that might have the solution you need:

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Topic / Topic starter Post date Repliessort descending Last Post
Sticky topic Sticky: Register for the Intel® HPC Developer Conference
by James T. (Intel)
Wed, 10/18/2017 - 13:41 0
by James T. (Intel)
Wed, 10/18/2017 - 13:41
Sticky topic Sticky: New tutorial available on analyzing hybrid OpenMP+MPI applications
by Gergana S. (Intel)
Wed, 11/02/2016 - 15:36 0
by Gergana S. (Intel)
Wed, 11/02/2016 - 15:36
Sticky topic Sticky: Intel MPI Library Troubleshooting Guide
by Gergana S. (Intel)
Mon, 07/27/2015 - 14:47 2
by Gergana S. (Intel)
Tue, 05/16/2017 - 15:22
Normal topic Your Feedback Matters
by Gergana S. (Intel)
Mon, 09/19/2016 - 15:19 0
by Gergana S. (Intel)
Mon, 09/19/2016 - 15:19
Normal topic handling sparsity of matrix in intel CMKL 8.1
by sonuswaika
Mon, 06/05/2006 - 07:50 0
by sonuswaika
Mon, 06/05/2006 - 07:50
Normal topic Intel MPI unable to use 'ofa' fabric with Mellanox OFED on ConnectX-4 Lx EN ethernet cards
by Jacob H.
Tue, 06/20/2017 - 12:16 0
by Jacob H.
Tue, 06/20/2017 - 12:16
Normal topic pbs system said: 'MPI startup(): ofa fabric is not available and fallback fabric is not enabled''
by Titan, Sam
Wed, 11/22/2017 - 00:24 0
by Titan, Sam
Wed, 11/22/2017 - 00:24
Normal topic Memory leak in mpiu_shm_wrappers.h?
by Alastair M.
Tue, 07/15/2014 - 05:01 0
by Alastair M.
Tue, 07/15/2014 - 05:01
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
Normal topic How to use command to install Parallel studio cluster to a specific location
by Leon W.
Fri, 02/24/2017 - 14:17 0
by Leon W.
Fri, 02/24/2017 - 14:17
Normal topic MPI Tune Application Mode Failing
by amer s.
Mon, 08/15/2016 - 09:32 0
by amer s.
Mon, 08/15/2016 - 09:32
Normal topic Cisco MDS switch - Cant extract info.
by (name withheld)
Tue, 01/31/2006 - 12:48 0
by (name withheld)
Tue, 01/31/2006 - 12:48
Normal topic Amber 8: undefined symbol: __intel_cpu_indicator
by Sangamesh B.
Wed, 12/19/2007 - 01:55 0
by Sangamesh B.
Wed, 12/19/2007 - 01:55
Normal topic MPI over mmaped region kills Kernel?
by seongyun k.
Tue, 02/16/2016 - 21:30 0
by seongyun k.
Tue, 02/16/2016 - 21:30
Normal topic Intel MPI Benchmark woes on Itanium2
by mkbane
Thu, 12/18/2008 - 04:42 0
by mkbane
Thu, 12/18/2008 - 04:42
Normal topic Problem executing HPCC and IMB benchmarks on IBM platform HPC
by Wodel Y.
Sun, 01/29/2017 - 04:08 0
by Wodel Y.
Sun, 01/29/2017 - 04:08
Normal topic Memory registration cache feature in DAPL -> random failure in simple code
by robertdodds
Mon, 06/26/2017 - 09:04 0
by robertdodds
Mon, 06/26/2017 - 09:04
Normal topic NO-IF paradigm for high-performance code.
by Evgeney K.
Tue, 07/22/2014 - 18:42 0
by Evgeney K.
Tue, 07/22/2014 - 18:42
Normal topic Changing the Processor C states
by kandalla
Thu, 01/07/2010 - 21:56 0
by kandalla
Thu, 01/07/2010 - 21:56
Normal topic MPI run crashes on more than one node
by arash m.
Wed, 10/30/2013 - 14:25 0
by arash m.
Wed, 10/30/2013 - 14:25
Normal topic open_hca: getaddr_netdev ERROR: Connection refused. Is ib0 configured ERROR
by ELIO M.
Wed, 04/08/2015 - 21:47 0
by ELIO M.
Wed, 04/08/2015 - 21:47
Normal topic Scalability on Intel quad CPU
by Tim P.
Fri, 05/06/2016 - 13:30 0
by Tim P.
Fri, 05/06/2016 - 13:30
Normal topic process blocking on Altix
by dkokron
Thu, 03/09/2006 - 18:22 0
by dkokron
Thu, 03/09/2006 - 18:22
Normal topic Fault Tolerance Question
by holysword
Mon, 06/15/2015 - 07:36 0
by holysword
Mon, 06/15/2015 - 07:36
Normal topic Philips Velo 1
by conti
Mon, 05/02/2005 - 16:13 0
by conti
Mon, 05/02/2005 - 16:13
New posts
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