Intel® Developer Zone:
Intel® Clusters and HPC Technology


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

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Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic Vasp run stop with impi
by zhijian f.
Wed, 02/10/2016 - 01:23 0
by zhijian f.
Wed, 02/10/2016 - 01:23
Normal topic Using InfiniBand network fabrics to allocate globally shared memory for processes on different nodes
by Arthur V. Ratz
Fri, 02/05/2016 - 22:05 3
by Arthur V. Ratz
Tue, 02/09/2016 - 19:25
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 Can you help me to figure out why this program cannot be executed using more than 2 processors ?
by Arthur V. Ratz
Wed, 01/27/2016 - 21:18 12
by Arthur V. Ratz
Tue, 02/09/2016 - 19:20
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 L. (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
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 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 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- on Linux-cluster
by Michael R.
Mon, 11/30/2015 - 04:23 2
by Gergana S. (Intel)
Wed, 12/16/2015 - 14:22
by Pierpaolo M.
Fri, 12/11/2015 - 08:06 1
by Dmitry S. (Intel)
Tue, 12/15/2015 - 06:41
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