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Intel® Clusters and HPC Technology

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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: 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
Sticky topic Sticky: Announcing Intel® Parallel Studio XE 2019 Release
by Carlos R. (Intel)
Thu, 09/13/2018 - 06:12 0
by Carlos R. (Intel)
Thu, 09/13/2018 - 06:12
Sticky topic Sticky: Intel MPI Library Troubleshooting Guide
by Gergana S. (Intel)
Mon, 07/27/2015 - 14:47 2
by Gergana S. (Intel)
Tue, 05/16/2017 - 15:22
Sticky topic Sticky: Tutorial on analyzing hybrid OpenMP+MPI applications
by Gergana S. (Intel)
Wed, 11/02/2016 - 15:36 0
by Gergana S. (Intel)
Wed, 11/02/2016 - 15:36
Normal topic Openmpi compilation for omnipath
by Kumar, Amit
Tue, 09/18/2018 - 22:55 1
by Tim P.
Fri, 09/21/2018 - 12:47
Normal topic Visual Studio project settings to instrument for Trace Analyzer
by jefffaust
Wed, 05/16/2018 - 18:09 2
by joe
Fri, 09/21/2018 - 11:26
Normal topic PS XE 2019 MPI not reading from stdin on Windows
by joe
Thu, 09/20/2018 - 15:12 0
by joe
Thu, 09/20/2018 - 15:12
Normal topic Incorrect result of mpi_reduce over real(16) sums. (2019)
by artu72
Tue, 09/18/2018 - 04:09 0
by artu72
Tue, 09/18/2018 - 04:09
Normal topic Problem with NFS Over RDMA on OmniPath
by Chulho K.
Thu, 04/05/2018 - 22:21 2
by Kumar, Amit
Sat, 09/15/2018 - 07:14
Normal topic Performance loss migrating from Xeon X5550 to Xeon E5-2650 v2
by Alex P.
Mon, 02/29/2016 - 08:37 8
by Talisin, Rus
Fri, 09/14/2018 - 11:28
Normal topic I_MPI_PIN_DOMAIN example
by 4f0drlp7eyj3
Tue, 09/11/2018 - 16:06 1
by 4f0drlp7eyj3
Wed, 09/12/2018 - 09:58
Normal topic Pinning / affinity for hybrid MPI/OpenMP on cluster
by Thibaut A.
Tue, 09/11/2018 - 15:46 0
by Thibaut A.
Tue, 09/11/2018 - 15:46
Normal topic 2019 beta update 1 - tcp fabric unknown
by Matthew S.
Fri, 09/07/2018 - 12:14 0
by Matthew S.
Fri, 09/07/2018 - 12:14
Normal topic mpiexe.hydra is defunct
by joe-griffin
Thu, 09/22/2016 - 09:58 3
by Mota, Cciero
Thu, 09/06/2018 - 09:13
Normal topic Trace Analyzer CLI and thread aggregation
by Nick, Fabian
Thu, 08/30/2018 - 01:42 0
by Nick, Fabian
Thu, 08/30/2018 - 01:42
Normal topic MPI_Iallgather & MPI_Iallgatherv in Intel MPI
by Yu, Victor
Tue, 08/28/2018 - 06:24 0
by Yu, Victor
Tue, 08/28/2018 - 06:24
Normal topic Lost message with MPI_Improbe
by dsi-intel d.
Fri, 08/24/2018 - 11:59 0
by dsi-intel d.
Fri, 08/24/2018 - 11:59
Normal topic Explicit MPI/OpenMP process pinning with Intel MPI
by van workum, kevin
Wed, 08/22/2018 - 07:34 0
by van workum, kevin
Wed, 08/22/2018 - 07:34
Normal topic how to find the firmware version of a Intel QLE7342 HCA
by Guido G.
Sat, 08/18/2018 - 00:23 0
by Guido G.
Sat, 08/18/2018 - 00:23
Normal topic MPI strtok_r () from /lib64/libc.so.6
by leonard
Wed, 08/15/2018 - 16:07 0
by leonard
Wed, 08/15/2018 - 16:07
Normal topic DAPL startup: RLIMIT_MEMLOCK too small
by Brian D.
Fri, 08/26/2016 - 11:41 2
by Menyaylov, Nikolay
Wed, 08/15/2018 - 05:25
Normal topic Intel(R) MPI Library for Windows* OS, Version 2018 Update 2 Build 20180125 Fails to run in Windows 10
by Benkorichi, Salah
Sun, 08/12/2018 - 15:50 1
by Benkorichi, Salah
Tue, 08/14/2018 - 14:55
Normal topic I_MPI_ADJUST_BCAST: srun vs. mpiexec, performance differences
by Hunold, Sascha
Fri, 08/10/2018 - 08:24 1
by Hunold, Sascha
Fri, 08/10/2018 - 08:31
Normal topic Intel MPI unable to use 'ofa' fabric with Mellanox OFED on ConnectX-4 Lx EN ethernet cards
by Jacob H.
Tue, 06/20/2017 - 12:16 1
by Ralf U.
Tue, 08/07/2018 - 07:54
Normal topic API for I_MPI_ADJUST Family
by Hunold, Sascha
Mon, 08/06/2018 - 13:28 0
by Hunold, Sascha
Mon, 08/06/2018 - 13:28
Normal topic API for I_MPI_ADJUST Family
by Hunold, Sascha
Sun, 08/05/2018 - 12:49 0
by Hunold, Sascha
Sun, 08/05/2018 - 12:49
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