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 Repliessort descending Last Post
Closed topic Invitation to join the Intel® Software Development Tools 2015 Beta program
by Gergana S. (Intel)
Mon, 04/21/2014 - 13:39 0
by Gergana S. (Intel)
Mon, 04/21/2014 - 13:39
Normal topic Does n550 cpu support parallel programming(mpi)?
by elifnur k.
Sat, 03/28/2015 - 11:42 0
by elifnur k.
Sat, 03/28/2015 - 11:42
Normal topic mpdboot fails what is the equivalent of "export MPICH_PORT_RANGE=50001:59999" in Intel MPI
by jbuddie
Tue, 10/21/2008 - 07:22 0
by jbuddie
Tue, 10/21/2008 - 07:22
Normal topic mpi calling external mpi program failed
by balabi b.
Wed, 01/24/2018 - 22:30 0
by balabi b.
Wed, 01/24/2018 - 22:30
Normal topic At least confusing documentation CMKL 8.1
by Alin M Elena
Mon, 05/15/2006 - 15:24 0
by Alin M Elena
Mon, 05/15/2006 - 15:24
Normal topic ERR: corrupt dat.conf entry field
by Ding P.
Sat, 08/26/2017 - 23:29 0
by Ding P.
Sat, 08/26/2017 - 23:29
Normal topic How to use Intel MPI to create system resources such as Opengl windows, system shared memory on Windows 10?
by le, lu
Fri, 03/16/2018 - 01:08 0
by le, lu
Fri, 03/16/2018 - 01:08
Normal topic Using Intel MPI over Rdma over Converged Ethernet
by nishanth_sharma
Wed, 03/12/2014 - 13:36 0
by nishanth_sharma
Wed, 03/12/2014 - 13:36
Normal topic windows authentication via Infiniband
by JEROME G.
Mon, 12/08/2014 - 09:45 0
by JEROME G.
Mon, 12/08/2014 - 09:45
Normal topic HPL with Intel V3 haswell processor
by Atul Y.
Thu, 07/14/2016 - 03:12 0
by Atul Y.
Thu, 07/14/2016 - 03:12
Normal topic Malfunctioning of some MPI subroutines with Ifort Compiler for Windows
by Ines F.
Sun, 12/01/2013 - 06:33 0
by Ines F.
Sun, 12/01/2013 - 06:33
Normal topic Rocks Roll for Intel Software now Available!
by laurenceliew
Wed, 10/27/2004 - 02:58 0
by laurenceliew
Wed, 10/27/2004 - 02:58
Normal topic Need help on memory allocation problem
by pinkiee
Wed, 11/21/2007 - 12:15 0
by pinkiee
Wed, 11/21/2007 - 12:15
Normal topic How to get the exit code from mpiexec.hydra
by Rachitha P. (Intel)
Tue, 02/13/2018 - 11:14 0
by Rachitha P. (Intel)
Tue, 02/13/2018 - 11:14
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 Bogus python error with Intel MPI on Fedora Core 4
by dave-glover
Fri, 05/19/2006 - 14:31 0
by dave-glover
Fri, 05/19/2006 - 14:31
Normal topic Portable Batch System
by Maura M.
Sat, 07/16/2016 - 07:22 0
by Maura M.
Sat, 07/16/2016 - 07:22
Normal topic pbs system said: 'MPI startup(): ofa fabric is not available and fallback fabric is not enabled''
by Titan, Sam
Wed, 11/22/2017 - 00:24 0
by Titan, Sam
Wed, 11/22/2017 - 00:24
Normal topic Profiling MPI applilcation with Vtune
by seongyun k.
Sat, 02/06/2016 - 01:16 0
by seongyun k.
Sat, 02/06/2016 - 01:16
Normal topic Functional (GUI) testing on EM64T
by (name withheld)
Tue, 02/14/2006 - 12:02 0
by (name withheld)
Tue, 02/14/2006 - 12:02
Normal topic Intel MPI Benchmarks Archives
by Vaibhav R.
Sat, 04/04/2015 - 22:44 0
by Vaibhav R.
Sat, 04/04/2015 - 22:44
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 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 IMB 2.3 Alltoall causing packet drops on SE7230NH1 / 82573V
by Deleted User
Wed, 06/21/2006 - 17:34 0
by (name withheld)
Wed, 06/21/2006 - 17:34
Normal topic Choice between 'extern inline' and macros
by aniruddhas
Mon, 10/03/2005 - 03:06 0
by aniruddhas
Mon, 10/03/2005 - 03:06
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.