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.

Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic startersort descending Post date Replies Last Post
Normal topic mailinglist/newsgroup
by toonkna
Wed, 06/23/2004 - 07:17 5
by Community Admin
Wed, 07/14/2004 - 05:45
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 Mallanox WinOF & Intel MPI On Windows
by AaronONE
Mon, 05/09/2011 - 02:20 4
by Dmitry Kuzmin (...
Mon, 05/23/2011 - 07:58
Normal topic Many ranks MPI_Isend to one rank
by Carlos Alexandre T.
Fri, 03/07/2014 - 22:05 1
by Santak D.
Thu, 03/20/2014 - 03:06
Normal topic Mapping ranks consecutively on nodes
by 4f0drlp7eyj3
Wed, 05/13/2015 - 10:31 4
by 4f0drlp7eyj3
Thu, 05/14/2015 - 14:19
Normal topic Masking illegal FPU instructions
by gustav_a
Fri, 11/11/2005 - 10:15 0
by gustav_a
Fri, 11/11/2005 - 10:15
Normal topic maximum file size issues (bug??).
by Jang, UGeun
Wed, 12/14/2016 - 06:34 1
by Klaus-Dieter Oe...
Fri, 12/16/2016 - 10:42
Normal topic maximum size
by Jose Gordillo
Mon, 01/10/2011 - 11:55 1
by Dmitry Kuzmin (...
Mon, 01/10/2011 - 11:55
Normal topic Maximun number of MPI communicator
by Nguyen, Loc Q
Fri, 03/09/2012 - 13:00 2
by Nguyen, Loc Q
Fri, 03/09/2012 - 13:00
Normal topic MC# programming language
by (name withheld)
Sun, 09/09/2007 - 06:07 0
by (name withheld)
Sun, 09/09/2007 - 06:07
Normal topic measurement cache coherent (mesi) overhead
by Black.S
Fri, 07/19/2013 - 09:00 0
by Black.S
Fri, 07/19/2013 - 09:00
Normal topic Memory allocation error in running IMB3.2
by Road
Tue, 10/30/2012 - 14:10 6
by Road
Thu, 11/08/2012 - 03:43
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 memory distribution
by jpprieto
Mon, 10/26/2009 - 06:57 1
by Gergana S. (Intel)
Mon, 10/26/2009 - 06:57
Normal topic memory error occurs only with a certain job launching method and shm:dapl
by Seunghwa Kang
Fri, 01/08/2016 - 17:19 3
by Seunghwa Kang
Wed, 01/20/2016 - 10:40
Normal topic Memory Leak detected by Inspector XE in MPI internal buffer
by burnesrr
Fri, 04/04/2014 - 12:47 2
by burnesrr
Tue, 04/08/2014 - 06:43
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
Normal topic Memory leak with Intel MPI
by Matthias N.
Wed, 11/04/2015 - 01:09 1
by Dmitry S. (Intel)
Wed, 11/18/2015 - 02:40
Normal topic memory problem in I_MPI_WAIT_MODE=1 with shm:ofa fabrics
by Tofu
Tue, 01/31/2017 - 19:52 0
by Tofu
Tue, 01/31/2017 - 19:52
Normal topic Microsoft announces plans for a Windows HPC edition
by Henry Gabb (Intel)
Wed, 06/23/2004 - 23:13 7
by Henry Gabb (Intel)
Fri, 01/14/2005 - 15:21
Normal topic Minor Issue With Alltoall
by David Race
Mon, 12/19/2011 - 10:34 1
by Dmitry S. (Intel)
Tue, 12/20/2011 - 02:41
Normal topic missing 64-bit installation
by Yocheved G.
Sun, 04/17/2016 - 02:38 2
by Dmitry S. (Intel)
Thu, 04/28/2016 - 02:54
Normal topic missing mpivars.sh in intel-compilerprof-256-12.1-7 when running mpirun
by andres-more (Intel)
Tue, 03/20/2012 - 12:28 1
by Gergana S. (Intel)
Tue, 03/20/2012 - 12:43
Normal topic Missing SilentinstallConfigFile.ini - l_mpi_p_4.0.1.007
by Thai Le (Intel)
Wed, 03/28/2012 - 17:54 1
by James T. (Intel)
Wed, 03/28/2012 - 17:54
Normal topic Missing tmpfs mount on /dev/shm in SLES 10.2
by (name withheld)
Fri, 03/13/2009 - 12:20 3
by Gergana S. (Intel)
Fri, 03/13/2009 - 12:20
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.