Intel® Developer Zone:
Intel® Clusters and HPC Technology

Announcements
 

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:

Please do not include private information such as your email address or product serial number in your posts. If you need to share private information with an Intel employee, they can start a private thread for you.

Forum Support Policy

This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic starter Post date Replies Last Post
Normal topic cannot open source file "mpi.h"
by Estanislao G.
Fri, 10/02/2015 - 02:53 5
by Artem R. (Intel)
Wed, 10/07/2015 - 08:28
Normal topic MPI parallelization of external standalone program
by Michal Kvasnicka
Thu, 04/07/2011 - 08:52 1
by Dmitry Kuzmin (...
Thu, 04/07/2011 - 08:59
Normal topic IA32_CTL Model Specific Register
by mrshanbh
Mon, 09/13/2004 - 03:23 0
by mrshanbh
Mon, 09/13/2004 - 03:23
Normal topic Error with Intel MPI (ld: cannot find -lmpi)
by Susheel Kumar Sekhar
Mon, 10/19/2009 - 20:55 3
by Gergana S. (Intel)
Mon, 10/19/2009 - 20:55
Normal topic SLURM Intelmpi cannot use Infiniband only ethernet QLogic Intel switch and interfaces
by Zeljko M.
Tue, 09/06/2016 - 10:13 6
by Gregg S. (Intel)
Tue, 09/20/2016 - 09:14
Hot topic Unwanted output
by L. D. Marks
Mon, 03/18/2013 - 16:00 15
by James T. (Intel)
Thu, 06/23/2016 - 12:09
Normal topic Intel MPI issue with the usage of Slurm
by Tingyang X.
Mon, 10/27/2014 - 08:33 2
by Tingyang X.
Mon, 11/03/2014 - 11:31
Normal topic How can I explicitly assign rank number to each host?
by seongyun k.
Sat, 01/30/2016 - 04:28 1
by Mark L. (Intel)
Mon, 02/01/2016 - 18:59
Normal topic machines.LINUX file for Installing intel cluster studio
by tisone
Thu, 09/22/2011 - 10:04 4
by Tim P.
Fri, 05/03/2013 - 08:25
Normal topic Fast coordinates calculations
by (name withheld)
Thu, 12/08/2005 - 12:37 0
by (name withheld)
Thu, 12/08/2005 - 12:37
Normal topic Unable to run IntelMPI on two different machines
by martialp
Wed, 03/31/2010 - 04:10 3
by Gergana S. (Intel)
Wed, 03/31/2010 - 04:10
Normal topic Signal propagation with Intel MPI
by John S.
Sat, 01/07/2017 - 05:37 0
by John S.
Sat, 01/07/2017 - 05:37
Normal topic smpd version mismatch with only one version installed
by Perlman, Cathleen
Fri, 08/09/2013 - 02:32 6
by James T. (Intel)
Thu, 08/22/2013 - 13:01
Normal topic Cluster openmp gm myrinet
by Sergey P.
Mon, 07/23/2007 - 10:26 1
by WILLIAM M. (Intel)
Mon, 07/23/2007 - 10:26
Normal topic Using intel mpi in parallel ANSYS fluent with AMD processors
by milad m.
Sun, 05/14/2017 - 11:41 0
by milad m.
Sun, 05/14/2017 - 11:41
Normal topic Problems with transferring a Linux-Cluster-application to Windows-Cluster
by Susanne K.
Tue, 10/14/2008 - 01:03 4
by Susanne K.
Fri, 10/17/2008 - 03:41
Normal topic Intermittently Cannot Connect To Local MPD
by Richard R.
Mon, 09/23/2013 - 12:24 3
by Richard R.
Wed, 09/25/2013 - 15:08
Normal topic Profiling a complex MPI Application : CESM (Community Earth System Model)
by Nitin Kundapur B.
Wed, 03/18/2015 - 12:54 5
by Ronald W Green ...
Mon, 06/29/2015 - 15:20
Normal topic intel mpi 4.0 and torque problem
by jperaltac
Wed, 08/04/2010 - 08:57 5
by drMikeT
Tue, 08/10/2010 - 17:23
Normal topic How to use the Intel Trace Collector(ITC) in non-MPI Application
by klouis
Mon, 12/29/2008 - 05:06 2
by srimks
Mon, 12/29/2008 - 05:06
Normal topic mpi_mt problem: DATA_TRANSMISSION_CORRUPTED
by Daniel Hertenstein
Wed, 06/20/2012 - 12:52 1
by Dmitry Kuzmin (...
Thu, 06/21/2012 - 00:05
Normal topic large scale MPI error: HYDT_bscu_wait_for_completion
by Beichuan Y.
Fri, 03/07/2014 - 07:40 1
by James T. (Intel)
Tue, 03/25/2014 - 07:36
Normal topic To Intel: How to run Phi 5110p with host and Cluster Studio under Windows?
by Anders S.
Fri, 07/17/2015 - 23:21 0
by Anders S.
Fri, 07/17/2015 - 23:21
Normal topic Intel MPI 4.0.1 with OSC mpiexec unable to launch properly
by slyleo
Fri, 01/21/2011 - 10:37 3
by slyleo
Thu, 01/27/2011 - 15:26
Normal topic MPI Library for Windows Thread support level
by sashibala
Mon, 07/13/2009 - 11:20 3
by Gergana S. (Intel)
Mon, 07/13/2009 - 11:20
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
For more complete information about compiler optimizations, see our Optimization Notice.