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: 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.

Topic / Topic starter Post datesort ascending Replies Last Post
Normal topic mpi performance/settings issue
by stoitchko k.
Tue, 09/16/2014 - 07:50 6
by stoitchko k.
Thu, 10/02/2014 - 22:17
Normal topic Bug with -compile_info and -link_info options
by dsi-intel d.
Tue, 09/16/2014 - 07:04 8
by James T. (Intel)
Wed, 10/08/2014 - 13:44
Normal topic hybrid application on the Xeon Phi
This topic has been moved to "Intel® Many Integrated Core Architecture (Intel MIC Architecture)" (View topic)
Normal topic mpitune -V ERROR
by Intersect S.
Tue, 09/09/2014 - 21:33 1
by James T. (Intel)
Wed, 09/10/2014 - 07:59
Normal topic Tracing MPI call with Intel MPI
by dsi-intel d.
Mon, 09/08/2014 - 05:59 1
by James T. (Intel)
Wed, 09/10/2014 - 07:18
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 Crash in MPI_COMM_SPAWN_MULTIPLE
by Mark C.
Wed, 09/03/2014 - 11:39 0
by Mark C.
Wed, 09/03/2014 - 11:39
Hot topic MPI+linked list
by diedro
Fri, 08/29/2014 - 10:45 15
by diedro
Mon, 09/29/2014 - 07:11
Normal topic Intel® Software Development Tools 2015 Beta now closed
by Gergana S. (Intel)
Tue, 08/26/2014 - 13:56 0
by Gergana S. (Intel)
Tue, 08/26/2014 - 13:56
Normal topic qdel not killing all processes started under Intel MPI
by Noah K.
Mon, 08/25/2014 - 16:47 5
by Gergana S. (Intel)
Wed, 08/27/2014 - 09:00
Normal topic MPI Rank Binding
by HPCS
Tue, 08/19/2014 - 14:43 1
by drMikeT
Tue, 08/19/2014 - 15:38
Normal topic Intel MPI Using
by hassan k.
Fri, 08/08/2014 - 22:05 3
by James T. (Intel)
Wed, 08/27/2014 - 06:42
Normal topic INTEL-MPI-5.0: -prepend-rank on the mpirun command line does not work
by Michael R.
Tue, 08/05/2014 - 01:34 5
by James T. (Intel)
Fri, 09/05/2014 - 09:29
Normal topic INTEL-MPI-5.0: Bug in MPI-3 shared-memory allocation (MPI_WIN_ALLOCATE_SHARED, MPI_WIN_SHARED_QUERY)
by Michael R.
Tue, 08/05/2014 - 00:51 1
by James T. (Intel)
Tue, 08/19/2014 - 14:56
Normal topic Ask for suggest to configure and run parallel program in cluster
by tangzhanghong98...
Thu, 07/31/2014 - 06:38 2
by James T. (Intel)
Fri, 08/01/2014 - 12:24
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 4.1 fails to end gracefully when ranks > 2000
by Beaver6675
Tue, 07/29/2014 - 07:03 3
by Beaver6675
Mon, 08/04/2014 - 04:47
Normal topic New Intel® Xeon Phi™ Cluster Integration webinar
by Gergana S. (Intel)
Wed, 07/23/2014 - 13:47 0
by Gergana S. (Intel)
Wed, 07/23/2014 - 13:47
Normal topic NO-IF paradigm for high-performance code.
by Evgeney K.
Tue, 07/22/2014 - 18:42 0
by Evgeney K.
Tue, 07/22/2014 - 18:42
Normal topic mpiexec requires administrative privileges on Windows
by Shuji U.
Fri, 07/18/2014 - 07:08 0
by Shuji U.
Fri, 07/18/2014 - 07:08
Normal topic Installation Problem - MOST of the Cluster is Good but Phi Nodes Not Working
by Tomás P.
Thu, 07/17/2014 - 12:28 0
by Tomás P.
Thu, 07/17/2014 - 12:28
Normal topic Memory leak in mpiu_shm_wrappers.h?
by Alastair M.
Tue, 07/15/2014 - 05:01 0
by Alastair M.
Tue, 07/15/2014 - 05:01
Hot topic Performance degradation with MPI_THREAD_MULTIPLE
by Adrian I.
Sun, 07/13/2014 - 07:04 18
by Adrian I.
Thu, 09/25/2014 - 08:59
Normal topic Problem launching windows console application using createprocess from mpi lunched console application
by Tushar S.
Thu, 07/10/2014 - 12:52 0
by Tushar S.
Thu, 07/10/2014 - 12:52
Normal topic Incorrect program or MPI implementation bug?
by Adrian I.
Sun, 07/06/2014 - 10:25 2
by Adrian I.
Tue, 07/08/2014 - 08:31
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.