Intel® Developer Zone:
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: 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:

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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 ascending Post date Replies Last Post
Normal topic Windows cluster using ICS
by artret
Sun, 02/02/2014 - 13:44 4
by artret
Sat, 04/26/2014 - 07:45
Normal topic windows authentication via Infiniband
by JEROME G.
Mon, 12/08/2014 - 09:45 0
by JEROME G.
Mon, 12/08/2014 - 09:45
Normal topic Why runtime is invalid?
by dingjun.chencmgl.ca
Tue, 01/31/2017 - 06:41 2
by dingjun.chencmgl.ca
Tue, 01/31/2017 - 12:38
Normal topic Why mpiexec utility doesn't work with NetBIOS names ?
by Arthur V. Ratz
Tue, 02/16/2016 - 20:51 1
by Arthur V. Ratz
Sat, 02/27/2016 - 20:40
Normal topic Why is the conversion between xmm and integer register so slow?
by simd_flv
Mon, 07/16/2007 - 01:49 0
by simd_flv
Mon, 07/16/2007 - 01:49
Normal topic Why does it take so long to complete MPI_Comm_spawn?
by fgpassos
Fri, 02/21/2014 - 13:05 2
by Tullos, James A
Thu, 05/08/2014 - 06:10
Normal topic why 'logic' value of KMP_AFFINITY is invalid?
by dingjun.chencmgl.ca
Tue, 01/31/2017 - 07:41 1
by McCalpin, John
Wed, 02/01/2017 - 09:19
Normal topic Which technologies do you recommend for clustering and cluster management?
by Deleted User
Mon, 11/01/2004 - 17:11 5
by laurenceliew
Wed, 01/26/2005 - 04:36
Normal topic Which cloud environment is the best for creating a private computational cluster ?
by Arthur V. Ratz
Tue, 02/16/2016 - 20:36 1
by Arthur V. Ratz
Sat, 02/27/2016 - 20:35
Normal topic Where should the "machines.LINUX" file be located?
by (name withheld)
Thu, 06/19/2008 - 11:45 2
by (name withheld)
Thu, 06/19/2008 - 23:00
Normal topic Where is uninstall.sh file in the MPI 5.1 distribution?
by Rashawn K. (Intel)
Fri, 07/17/2015 - 12:11 3
by Gergana S. (Intel)
Fri, 07/17/2015 - 13:08
Hot topic Where is the IDE?
by Jayanth D.
Fri, 02/08/2013 - 07:52 19
by court
Thu, 04/03/2014 - 21:41
Hot topic Where is the /Qcoarray:distributed option?
by obmeninfor
Fri, 02/03/2012 - 14:39 30
by obmeninfor
Tue, 02/28/2012 - 14:32
Normal topic where is libmpifort.so?
by dingjun.chencmgl.ca
Mon, 03/30/2015 - 08:23 1
by dingjun.chencmgl.ca
Mon, 03/30/2015 - 09:28
Hot topic Where are these references located? Installation error?
by Brandon W.
Wed, 07/01/2015 - 09:34 22
by Brandon W.
Thu, 09/10/2015 - 11:41
Normal topic When is the new version of ICT due out?
by Rene S.
Wed, 04/01/2009 - 15:39 2
by Rene S.
Wed, 04/01/2009 - 15:39
Normal topic when I end my application ,mpd is in system yet!
by Zhang Ping
Mon, 05/03/2010 - 19:12 2
by Tim P.
Mon, 05/03/2010 - 19:21
Normal topic What/where is DAPL provider libdaplomcm.so.2 ?
by Beaver6675
Mon, 04/07/2014 - 21:14 2
by Tullos, James A
Tue, 04/08/2014 - 14:04
Normal topic What licensing info should accompany Intel MPI library redistributable files?
by Christopher R.
Wed, 07/27/2016 - 08:43 1
by Tim P.
Mon, 08/01/2016 - 04:10
Normal topic What is the recommended procedure to upgrade Cluster Studio XE
by Chen Li
Tue, 11/06/2012 - 09:51 6
by Chen Li
Thu, 11/08/2012 - 07:50
Normal topic what is the purpose of the -rmk option to mpiexec.hydra
by Edmund Sumbar
Tue, 11/16/2010 - 10:07 2
by Edmund Sumbar
Wed, 11/17/2010 - 07:07
Normal topic What is the purpose fo using -rr and -grr round robin options of mpiexec utility ?
by Arthur V. Ratz
Thu, 02/11/2016 - 21:57 2
by Arthur V. Ratz
Thu, 02/11/2016 - 23:19
Normal topic What is the CDMA technology And its Full form ?
This topic has been moved to "Mobile Software Development" (View topic)
Normal topic What is internal profiling option in mpiexec utility ?
by Arthur V. Ratz
Thu, 02/11/2016 - 22:07 2
by Arthur V. Ratz
Thu, 02/11/2016 - 23:28
Normal topic What is hyperthreading? Is it related to SMP?
by Deleted User
Tue, 11/02/2004 - 17:14 1
by suzanne
Wed, 11/10/2004 - 17:58
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Hot topic with new posts
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Sticky topic
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