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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

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Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic <How to share an array between two processes running on the different nodes (hosts).
by Arthur V. Ratz
Sat, 02/06/2016 - 10:35 1
by Arthur V. Ratz
Tue, 02/09/2016 - 19:08
Normal topic MPI: How to share an array between two processes running on the different nodes (hosts) ?
by Arthur V. Ratz
Sat, 02/06/2016 - 10:38 1
by Arthur V. Ratz
Tue, 02/09/2016 - 19:05
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 execvp error on file, The requested operation requires elevation.
by Tansel A.
Mon, 02/01/2016 - 02:03 2
by Tansel A.
Fri, 02/05/2016 - 07:27
Normal topic Intel OpenMPI problem with mpirun
by Paul I.
Thu, 02/04/2016 - 12:00 1
by James T. (Intel)
Thu, 02/04/2016 - 12:53
Normal topic What is the CDMA technology And its Full form ?
This topic has been moved to "Mobile Software Development" (View topic)
Normal topic How to run Intel mp_linpack pre-compiled with Hyper-threading enabled?
by Simon H.
Wed, 01/27/2016 - 09:58 3
by James T. (Intel)
Wed, 02/03/2016 - 07:55
Normal topic How can I explicitly assign rank number to each host?
by seongyun k.
Sat, 01/30/2016 - 04:28 1
by Mark Lubin (Intel)
Mon, 02/01/2016 - 18:59
Normal topic How to set each process priority and affinity values when running an MPI program using mpiexec utility ?
by Arthur V. Ratz
Wed, 01/27/2016 - 21:21 5
by Arthur V. Ratz
Thu, 01/28/2016 - 19:21
Normal topic Effect of -g on libmpi.so
by David B.
Thu, 01/28/2016 - 12:38 1
by Gergana S. (Intel)
Thu, 01/28/2016 - 14:21
Closed topic Shipping products with intel Open MPI
by Tomasz S.
Wed, 01/27/2016 - 07:31 7
by Gergana S. (Intel)
Thu, 01/28/2016 - 13:46
Normal topic Poor performance of MPI even with Infiniband
by seongyun k.
Wed, 01/27/2016 - 18:47 1
by Artem R. (Intel)
Thu, 01/28/2016 - 01:06
Normal topic MPI having bad performance in user mode, runs perfectly in root
by Jeremie Lagraviere
Thu, 01/21/2016 - 08:32 10
by Artem R. (Intel)
Wed, 01/27/2016 - 05:55
Normal topic Selective MPI process placements on processors
by Vineet S.
Wed, 01/20/2016 - 08:11 3
by Artem R. (Intel)
Sun, 01/24/2016 - 23:58
Normal topic Warning when sourcing the pcsevars.sh file
by Paul I.
Thu, 01/21/2016 - 12:09 3
by James T. (Intel)
Thu, 01/21/2016 - 13:02
Normal topic Intel MPS Tool
by Paul I.
Wed, 01/20/2016 - 20:39 1
by Dmitry Kuzmin (...
Wed, 01/20/2016 - 23:38
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
Hot topic Can MPI be used to parallelize a QuickWin application?
by Anders S.
Sat, 10/24/2015 - 09:48 30
by Anders S.
Mon, 01/18/2016 - 00:23
Normal topic HPC and Magic of OpenMP thread Affinity Management: Compare performance when it is Not Used and Used...
by Sergey Kostrov
Mon, 10/12/2015 - 14:27 7
by iliyapolak
Fri, 01/15/2016 - 01:07
Normal topic Issue with Intel MPI library on Microsoft Azure machines
by Amirsaman M.
Tue, 08/25/2015 - 19:46 4
by Mark W.
Thu, 01/14/2016 - 15:11
Normal topic Help with MPI abort message
by Jack S.
Wed, 10/21/2015 - 17:52 3
by Dmitry S. (Intel)
Thu, 12/24/2015 - 02:54
Normal topic Bug in mpi_f08-module with IMPI-5.1.1.109&Intel-16.0.0 on Linux-cluster
by Michael R.
Mon, 11/30/2015 - 04:23 2
by Gergana S. (Intel)
Wed, 12/16/2015 - 14:22
Normal topic MPI_BCAST vs MPI_PUT/MPI_GET
by Pierpaolo M.
Fri, 12/11/2015 - 08:06 1
by Dmitry S. (Intel)
Tue, 12/15/2015 - 06:41
Normal topic Communicator creation fails with Trace Collector correctness checking on
by Denis D.
Fri, 12/04/2015 - 15:00 1
by Dmitry Kuzmin (...
Mon, 12/07/2015 - 02:24
Normal topic Count the number of real phyiscal machine by MPI
by 志强 赵.
Sun, 12/06/2015 - 00:51 1
by Artem R. (Intel)
Sun, 12/06/2015 - 23:06
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