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.

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 MPI error while running SIESTA code
by Iegor P.
Wed, 05/25/2016 - 03:39 9
by Konstantin Artu...
Tue, 07/25/2017 - 12:54
Normal topic Using Intel MPI with PBSPro and Kerberos
by Luc H.
Fri, 09/01/2017 - 09:11 1
by Luc H.
Mon, 09/04/2017 - 04:54
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 im new here , im owner of www.keeptell.com
by zemezman
Tue, 08/09/2005 - 10:26 0
by zemezman
Tue, 08/09/2005 - 10:26
Normal topic Problem with Intel Trace Collector
by Marco C.
Wed, 07/01/2015 - 12:07 8
by Pushpa H.
Wed, 02/08/2017 - 23:20
Normal topic RDMA in mixed Ethernet/Infiniband cluster
by 1010
Sat, 05/22/2010 - 07:02 3
by Dmitry Kuzmin (...
Sat, 05/22/2010 - 07:02
Normal topic system call intrinsics not working when using ILP64 version of Intel MPI
by John Y.
Fri, 06/03/2016 - 05:55 11
by Mark L. (Intel)
Mon, 04/17/2017 - 17:31
Normal topic IMB-MPI1 pingpong job hangs for minutes when using dapl
by Hui L.
Thu, 09/21/2017 - 23:21 1
by Carlos R. (Intel)
Thu, 09/28/2017 - 08:13
Normal topic Running MPI application without mpiexec
by eric.huiggy.com
Wed, 02/15/2012 - 11:20 10
by James T. (Intel)
Mon, 03/05/2012 - 13:31
Normal topic Hyperthreading and Java and Database
by manigandan
Wed, 09/14/2005 - 09:32 0
by manigandan
Wed, 09/14/2005 - 09:32
Normal topic channel initialization failed & I_MPI_DEBUG
by Seifer Lin
Wed, 07/11/2012 - 03:15 3
by James T. (Intel)
Thu, 07/12/2012 - 09:50
Normal topic Any good tools/methods to debug MPI based program?
by Zhanghong T.
Thu, 10/08/2015 - 18:58 6
by Artem R. (Intel)
Mon, 10/12/2015 - 00:07
Normal topic MPI Rank placement
by jimdempseyatthecove
Sat, 09/17/2016 - 15:21 3
by jimdempseyatthecove
Tue, 01/17/2017 - 09:08
Normal topic Using MPI in parallel OpenMP regions
by philippe m.
Thu, 10/10/2013 - 05:10 4
by Tim P.
Thu, 10/31/2013 - 04:33
Normal topic Dell Dimension 8400, Windows Vista, Intel 537EP PCI Modem driver
by marco_dimension_8400
Wed, 01/31/2007 - 19:27 5
by (name withheld)
Wed, 01/31/2007 - 19:27
Normal topic MPI_Barrier bug with defined communicators.
by ivcores
Mon, 01/14/2013 - 07:09 10
by James T. (Intel)
Mon, 04/01/2013 - 11:41
Normal topic Hybrid OpenMP+MPI: How to synchronize access to MPI shared RMA window by multiple OpenMP threads ?
by Arthur V. Ratz
Thu, 02/04/2016 - 08:33 6
by Arthur V. Ratz
Tue, 02/09/2016 - 19:21
Normal topic How to limit the amount of memory to be used for Eager messaging protocol?
by seongyun k.
Mon, 01/16/2017 - 16:46 1
by Dmitry S. (Intel)
Mon, 01/30/2017 - 09:01
Normal topic Sun Grid engine tight integration for Intel mpi
by Rene S.
Thu, 04/02/2009 - 07:04 13
by jbp1atdukeedu
Thu, 04/02/2009 - 07:04
Normal topic mpiifort and 'end-of-file during read'
by Ines F.
Fri, 03/21/2014 - 10:52 1
by James T. (Intel)
Tue, 04/08/2014 - 13:29
Normal topic Establish ssh connetivity by "expect"
by (name withheld)
Thu, 06/19/2008 - 23:19 1
by (name withheld)
Thu, 06/19/2008 - 23:19
Normal topic Intel MPI error((
by (name withheld)
Sun, 12/12/2010 - 04:34 5
by Dmitry Kuzmin (...
Sun, 12/12/2010 - 04:34
Normal topic mpirun gives error when run whithin a cpuset.
by emanuele.lombardi
Tue, 05/21/2013 - 07:01 1
by James T. (Intel)
Tue, 05/21/2013 - 14:17
Normal topic Error in script creating wrappers for PGI 16.9 using Intel MPI
by Guy
Tue, 06/06/2017 - 01:35 2
by Guy
Tue, 06/06/2017 - 02:27
Normal topic Unable to read binary file and giving error forrtl: severe (67): input statement requires too much data
by dhilonpatel
Tue, 09/08/2009 - 23:03 2
by Tim P.
Tue, 09/08/2009 - 23:03
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.