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 startersort ascending Post date Replies Last Post
Normal topic KAP/Pro on Cray XT4?
by postaquestion
Fri, 06/01/2007 - 08:39 2
by Tim P.
Fri, 06/01/2007 - 10:03
Normal topic Join the Intel® Parallel Studio XE 2018 Beta program
by Gergana S. (Intel)
Thu, 04/13/2017 - 15:55 0
by Gergana S. (Intel)
Thu, 04/13/2017 - 15:55
Normal topic Job distribution problem
by combe
Fri, 04/25/2008 - 08:06 7
by grenfell
Fri, 04/25/2008 - 08:06
Normal topic I_MPI_WAIT_MODE don't work
by Yu-Ping Z. (Intel)
Wed, 09/21/2016 - 20:33 3
by Klaus-Dieter Oe...
Thu, 10/06/2016 - 09:19
Normal topic I_MPI_PERHOST variable not working with IntelMPI v4.1.0.030
by George P.
Mon, 11/04/2013 - 07:56 3
by James T. (Intel)
Fri, 10/31/2014 - 11:44
Normal topic I_MPI_FABRICS: ofa or dapl ?
by Guillaume De Nayer
Thu, 03/15/2012 - 06:20 13
by Paul C.
Fri, 10/25/2013 - 09:11
Normal topic I_MPI_EXTRA_FILESYSTEM settings for NFS
by Bernhard S.
Tue, 04/02/2013 - 00:34 1
by James T. (Intel)
Tue, 04/02/2013 - 06:50
Normal topic I_MPI_DEBUG output
by Jesper Carlson
Thu, 07/14/2011 - 05:45 3
by Dmitry Kuzmin (...
Thu, 07/14/2011 - 05:45
Normal topic ITC problems
by (name withheld)
Thu, 09/29/2005 - 09:39 0
by (name withheld)
Thu, 09/29/2005 - 09:39
Normal topic Itanium2 - Rocks problem
by mcd_75
Wed, 09/21/2005 - 05:35 2
by mcd_75
Fri, 09/30/2005 - 12:17
Normal topic ITAC: profiling without tracing
by davvad
Mon, 02/06/2012 - 22:58 6
by davvad
Wed, 02/08/2012 - 04:14
Normal topic ITAC Lustre integration
by dkokron
Thu, 10/22/2015 - 14:24 2
by dkokron
Fri, 10/23/2015 - 06:40
Normal topic ITAC error during trace collection
by Igor P.
Sun, 02/25/2018 - 02:28 0
by Igor P.
Sun, 02/25/2018 - 02:28
Normal topic ITAC -- Naming generated .stf file to differentiate runs
by drMikeT
Mon, 11/13/2017 - 06:12 1
by jimdempseyatthecove
Mon, 11/13/2017 - 07:13
Normal topic Issues with the I_MPI_HYDRA_BOOTSTRAP* envs, Intel MPI 4.0.1, SLES11 SP1
by Christian Gugge...
Mon, 11/15/2010 - 02:00 2
by Christian Gugge...
Mon, 11/15/2010 - 06:03
Normal topic Issues with Intel MPI 4.0 Beta
by crtierney42
Wed, 12/09/2009 - 15:47 3
by crtierney42
Wed, 12/09/2009 - 15:47
Normal topic Issues running on Ubuntu10.04.2 LTS
by AGG
Tue, 12/20/2011 - 15:43 5
by James T. (Intel)
Tue, 12/20/2011 - 15:43
Normal topic Issue with MPI_Sendrecv
by Piotr G.
Mon, 05/21/2018 - 07:25 0
by Piotr G.
Mon, 05/21/2018 - 07:25
Normal topic Issue with MPI_Iallreduce and MPI_IN_PLACE
by aidan c.
Tue, 07/18/2017 - 05:29 1
by aidan c.
Wed, 07/19/2017 - 03:18
Normal topic Issue with MPI_ALLREDUCE with MPI_REAL16
by Vajjala, Suman
Tue, 03/20/2018 - 05:24 0
by Vajjala, Suman
Tue, 03/20/2018 - 05:24
Normal topic Issue with Intel MPI library on Microsoft Azure machines
by Amirsaman M.
Tue, 08/25/2015 - 19:46 4
by Mark W.
Thu, 01/14/2016 - 15:11
Normal topic Issue with Intel cluster checker test intel_mpi
by jollyshah
Tue, 03/03/2009 - 04:32 3
by jollyshah
Tue, 03/03/2009 - 04:32
Normal topic Issue while spawning processes across multiple nodes (EXIT CODE: 9)
by puneet s.
Wed, 01/04/2017 - 03:12 1
by puneet s.
Wed, 01/04/2017 - 05:49
Normal topic issue using INTEL MPI and OFED dapl layer.
by Bernie B.
Tue, 08/25/2009 - 18:41 7
by Andrey Derbunov...
Tue, 08/25/2009 - 18:41
Normal topic Issue migrating to Intel MPI
by jburri
Tue, 10/08/2013 - 16:55 2
by jburri
Wed, 10/09/2013 - 13:00
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