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 ascending Last Post
Normal topic Allocate the memory of an entire node on a single MPI process
by Vasileios K.
Sat, 03/19/2016 - 22:50 1
by Heinrich Bockho...
Thu, 03/24/2016 - 02:09
Normal topic Missing SilentinstallConfigFile.ini - l_mpi_p_4.0.1.007
by Thai Le (Intel)
Wed, 03/28/2012 - 17:54 1
by James T. (Intel)
Wed, 03/28/2012 - 17:54
Normal topic Performance Comparasons between 2 multi-core computers
by dingjun.chencmgl.ca
Tue, 09/11/2012 - 09:14 1
by Tim P.
Tue, 09/18/2012 - 06:16
Normal topic MPI rank environment variable
by mihainl
Wed, 05/04/2011 - 04:36 1
by mihainl
Wed, 05/04/2011 - 04:36
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 Intel MPI PMI_Init failed
by fjcox1977
Mon, 10/17/2011 - 16:18 1
by Dmitry S. (Intel)
Mon, 10/17/2011 - 16:18
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 MPI performance snapshot for windows
by Wee beng T.
Wed, 10/14/2015 - 02:45 1
by Dmitry Kuzmin (...
Wed, 10/14/2015 - 03:08
Normal topic Welcome to the HPC forum
by Vikram Chowdiah...
Fri, 06/18/2004 - 20:38 1
by Kirshanthan S.
Sun, 03/30/2014 - 21:43
Normal topic MPI: How to share an array between two processes running on the different nodes (hosts) ?
by Arthur V. Ratz
Sat, 02/06/2016 - 10:38 1
by Arthur V. Ratz
Tue, 02/09/2016 - 19:05
Normal topic Trading App
by EDUARDO M.
Fri, 03/03/2017 - 13:23 1
by Dmitry S. (Intel)
Mon, 03/27/2017 - 23:52
Normal topic ICT shared installation vs separated and ICT Live CD for dynamic node adding
by rabbitsoft
Tue, 03/23/2010 - 05:25 1
by Tim P.
Tue, 03/23/2010 - 05:29
Normal topic Cluster Math Kernel Libs
by (name withheld)
Mon, 08/09/2004 - 20:05 1
by Henry Gabb (Intel)
Tue, 08/10/2004 - 14:08
Normal topic mpirun vs mpiexec
by Ronald G.
Thu, 12/22/2016 - 09:24 1
by Si, Zhuowei (Intel)
Tue, 12/27/2016 - 19:27
Normal topic “make check” fails when compiling parallel HDF5 with intel compilers!
by Farrokh A.
Fri, 04/21/2017 - 22:06 1
by Dmitry S. (Intel)
Thu, 04/27/2017 - 01:03
Normal topic does the intel 5000x MCH support PCI Express peer-to-peer
by jsreekanth
Fri, 08/29/2008 - 08:05 1
by jsreekanth
Thu, 09/04/2008 - 07:31
Normal topic mpitune question
by Bernie B.
Wed, 01/23/2013 - 11:01 1
by James T. (Intel)
Thu, 01/24/2013 - 07:56
Normal topic Problems installing cluster toolkit under windows server 2008
by Igor Pasichnyk
Mon, 11/02/2009 - 05:16 1
by Andrey Lobanov ...
Mon, 11/02/2009 - 06:38
Normal topic Intel MPI suddenly exited
by James B.
Thu, 06/04/2015 - 11:30 1
by Artem R. (Intel)
Fri, 07/17/2015 - 07:39
Normal topic "Installation failed on node node*"
by Sungho L.
Wed, 05/29/2013 - 06:58 1
by James T. (Intel)
Fri, 05/31/2013 - 07:08
Normal topic mpiexec starts multiple processes of same rank 0
by Alexander W.
Thu, 11/13/2014 - 08:26 1
by James T. (Intel)
Mon, 01/05/2015 - 12:32
Normal topic How to run application without mpiexec?
by David D.
Mon, 09/07/2015 - 11:58 1
by Dmitry S. (Intel)
Tue, 10/06/2015 - 04:38
Normal topic Heterogeneous setup help
by jimdempseyatthecove
Fri, 09/23/2016 - 08:00 1
by jimdempseyatthecove
Fri, 09/23/2016 - 08:21
Closed topic rank 0 on one node
by aksharb
Wed, 09/19/2012 - 11:54 1
by James T. (Intel)
Fri, 09/21/2012 - 07:18
Normal topic how to run the hybrid MPI/OpenMP
by dingjun.chencmgl.ca
Wed, 01/07/2015 - 12:49 1
by Gergana S. (Intel)
Wed, 01/07/2015 - 15:21
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