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: 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 Replies Last Post
Normal topic Consistently pining a mpi process to a cluster node.
by Jason C.
Mon, 04/01/2013 - 11:13 1
by James T. (Intel)
Mon, 04/01/2013 - 13:55
Normal topic How to downgrade Intel Cluster Toolkit Compiler Ed. for Linux?
by admonuvigoes
Tue, 11/04/2008 - 06:29 3
by Tim Prince
Tue, 11/04/2008 - 06:29
Normal topic mpiifort / mpiicc / mpiicpc script error
by mrentropy
Wed, 12/16/2009 - 11:14 11
by Tim Prince
Wed, 12/16/2009 - 11:16
Normal topic SMPD : create process failed
by Ines F.
Wed, 01/08/2014 - 21:23 5
by James T. (Intel)
Wed, 01/22/2014 - 11:45
Hot topic unable to LD_PRELOAD PMPI-based profiler with Fortran
by pcarns
Thu, 03/01/2012 - 06:59 15
by James T. (Intel)
Fri, 03/23/2012 - 07:12
Normal topic An Introduction to HPC: Parallel Computing Issues (online seminar)
by Henry Gabb (Intel)
Tue, 01/25/2005 - 20:02 0
by Henry Gabb (Intel)
Tue, 01/25/2005 - 20:02
Normal topic How to bind MPI process to core from mpirun argument
by Terrence Liao
Mon, 12/20/2010 - 13:28 6
by Wadud M.
Thu, 01/01/2015 - 15:08
Normal topic Problem in running mpirun command through newly created user
by Ajay K.
Mon, 10/20/2014 - 02:47 0
by Ajay K.
Mon, 10/20/2014 - 02:47
Normal topic Deadlock with MPI_Win_fence going from Intel MPI 4.1.3.049 to 5.0.3.048
by tjahns
Tue, 06/30/2015 - 01:11 1
by James T. (Intel)
Tue, 07/07/2015 - 07:29
Normal topic Infiniband and MPI_THREAD_MULTIPLE
by Stefan G.
Wed, 01/16/2013 - 01:41 11
by James T. (Intel)
Mon, 06/30/2014 - 06:55
Normal topic link error in PSPASES library
by san_isn
Thu, 01/24/2008 - 17:41 0
by san_isn
Thu, 01/24/2008 - 17:41
Normal topic Serve log entry Unable to initialize access to trusted storage: 14
by Dave A. from Li...
Wed, 10/26/2011 - 10:06 3
by Michel
Wed, 10/26/2011 - 10:06
Normal topic Unable to read binary file and giving error forrtl: severe (67): input statement requires too much data
by dhilonpatel
Tue, 09/08/2009 - 23:03 2
by Tim Prince
Tue, 09/08/2009 - 23:03
Normal topic Intel Cluster Studio: How many people can run MPI jobs simultaneously on a cluster with 2 sts floating licence
by fr33guy
Wed, 09/18/2013 - 03:02 4
by fr33guy
Wed, 09/18/2013 - 11:45
Normal topic I am interested in Thunder cluster's hpl efficiency
by Nan Qiao (Intel)
Thu, 07/01/2004 - 03:47 8
by Clay Breshears ...
Thu, 07/01/2004 - 03:47
Normal topic Intel MPI and torque integration: the "elapsed time" displayed under torque is always 00:00
by Guillaume De Nayer
Fri, 09/10/2010 - 06:13 3
by Guillaume De Nayer
Fri, 09/10/2010 - 06:13
Normal topic Generating Windows Core Dump
by sashibala
Fri, 06/25/2010 - 13:22 1
by Dmitry Kuzmin (...
Fri, 06/25/2010 - 13:22
Normal topic How to use Intel MPI 5.0?
by tangzhanghong98...
Thu, 07/31/2014 - 06:23 1
by James T. (Intel)
Fri, 08/01/2014 - 12:20
Normal topic MPI equivalent of KMP_PLACE_THREADS on MIC
by Pramod K.
Sun, 03/29/2015 - 13:29 4
by Mark Lubin (Intel)
Wed, 06/03/2015 - 10:50
Normal topic Performance Comparasons between 2 multi-core computers
by dingjun.chencmgl.ca
Tue, 09/11/2012 - 09:14 1
by Tim Prince
Tue, 09/18/2012 - 06:16
Normal topic pls help me:why i can not see the real cache size by /proc/cpuinfo ?
by mahf@iwhr.com
Fri, 01/26/2007 - 03:27 2
by mahf@iwhr.com
Mon, 01/29/2007 - 04:26
Normal topic Is there the possibility to get the defaults/default option for the ICS components (compiler, impi...)
by Guillaume De Nayer
Fri, 07/08/2011 - 02:29 2
by Guillaume De Nayer
Fri, 07/08/2011 - 02:29
Normal topic BLCR
by Charles Ritter
Wed, 06/03/2009 - 18:12 3
by Gergana S. (Intel)
Thu, 01/17/2013 - 10:12
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 please help me!! return code 254
by Zhang Ping
Sun, 04/11/2010 - 00:36 13
by Zhang Ping
Sun, 04/11/2010 - 00:36
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