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 Replies Last Post
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 Question about TBB and MPI technology
by postaquestion
Fri, 11/30/2007 - 08:13 2
by jimdempseyatthecove
Fri, 11/30/2007 - 08:13
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 collect data from process in array
by Ajay N.
Tue, 03/25/2014 - 12:23 2
by James T. (Intel)
Tue, 04/08/2014 - 14:45
Normal topic MPI IO problem with intel mpi v. 4.0.1.007 -
by Terrence Liao
Tue, 12/14/2010 - 13:37 3
by Terrence Liao
Tue, 12/14/2010 - 13:37
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 mpirun : [Errno 2] No such file or directory
by glockner2
Sat, 11/15/2008 - 13:29 3
by glockner2
Sat, 11/15/2008 - 13:29
Normal topic catastrophic error: cannot open source file "mpi.h"
by Tami C.
Thu, 02/21/2013 - 05:44 3
by Tim P.
Mon, 02/25/2013 - 06:31
Normal topic Can shared memory work between processes running w/wo mpiexec?
by Lei T.
Sat, 09/06/2014 - 13:14 5
by James T. (Intel)
Tue, 09/16/2014 - 08:35
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 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 Multi-rail ofa fabric not available (Intel MPI Library Version 5.0 Update 3)
by René O.
Wed, 04/01/2015 - 05:41 1
by Gergana S. (Intel)
Wed, 04/01/2015 - 15:10
Normal topic Got "access violation" error while Calling MPI_GATHERV subroutine in Fortran using intel MPI
by Lewis, Rubin
Sat, 04/23/2016 - 08:02 1
by Lewis, Rubin
Tue, 05/03/2016 - 21:46
Normal topic No mpiicc or mpiifort with composer_xe/2016.0.109 ?
by Ferris H.
Thu, 08/03/2017 - 14:22 1
by Si, Zhuowei (Intel)
Fri, 08/04/2017 - 00:33
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 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 PCs powering Servers
by (name withheld)
Thu, 11/27/2003 - 08:24 2
by Clay B.
Fri, 03/11/2005 - 00:26
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 Compiling Intel Linpack MP Benchmark mpiicc error
by Simon H.
Mon, 08/03/2015 - 07:17 4
by VISWANATHAN E.
Tue, 02/16/2016 - 07:34
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 ifort MPI_FILE_OPEN err with romio testsuite
by clotho
Mon, 02/07/2005 - 03:17 2
by clotho
Fri, 03/11/2005 - 04:54
Normal topic Heterogeneous cluster support
by lsr
Fri, 04/10/2009 - 10:52 5
by cfrieler
Fri, 04/10/2009 - 10:52
Normal topic Try to Install Intel Cluster Studio 2016 on Centos 7 Skript isnt working
by Kevin F.
Mon, 11/23/2015 - 01:36 8
by James T. (Intel)
Fri, 03/04/2016 - 08:38
Normal topic Intel Paralel Studio xe 2017 - Cluster Edition Installation problem
by shoaib r.
Tue, 12/13/2016 - 09:02 4
by Klaus-Dieter Oe...
Thu, 12/22/2016 - 11:02
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
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