High Performance Computing

Thread / Thread Starter	Last Post	Replies	Views
Encrypting interconnect fiberkill	07-26-2017 by Peasant	3	1,252
Helpful Ressources for HPC Admin akchired	04-19-2017 by akchired	0	1,170
Python code runs on login node but not on cluster devinmgibson	11-08-2016 by devinmgibson	0	674
Building Linux cluster for mechanical engineering software biro	10-08-2014 by DGPickett	6	3,905
How can an EE major looking to get into HPC bolster their CS foundation? Harmonic	07-23-2014 by figaro	2	1,811
AVX for Linux (32-bit) GG2014	05-10-2014 by GG2014	2	2,606
Vectorization a3mlord	03-29-2014 by a3mlord	2	2,116
Job Schedular for Suse Enterprise SLES 11 SP2 vaibhavvsk	11-08-2013 by vaibhavvsk	0	2,488
IBM Hardware: Test speed of an execution core reliably. Devyn	09-12-2013 by Corona688	2	1,859
Accelerated computing / GPUs figaro	04-13-2013 by figaro	0	2,071
Programming parallel for C++ and Python application figaro	04-07-2013 by figaro	3	3,081
FFTW - ./configure --enable-mpi error. abhi34101	02-20-2013 by DGPickett	3	6,188
Postgresql Database Corrupt ahsanpmd	02-12-2013 by ahsanpmd	2	2,599
VCS install error samiulla	01-02-2013 by samiulla	0	2,579
HPC Linpack test PtaQ	10-06-2012 by PtaQ	2	3,027
I/O bound computing clusters figaro	08-27-2012 by figaro	4	2,785
SSI or not?? navic	07-26-2012 by navic	1	2,369
How to check performance of your HPC cluster? albertspade	05-21-2012 by albertspade	4	4,014
High Performance Linpack Compiling Issue JPJPJPJP	12-31-2011 by JPJPJPJP	0	4,720
Moved: Sun Cluster switching issue ahmadnauman	-	-	-
showq shows less active nodes as normal armando_2011	10-22-2011 by otheus	1	3,129
request more nodes theawknewbie	10-19-2011 by theawknewbie	0	2,816
Guides for new HPC admins DBryan	06-28-2011 by DBryan	0	3,004
PBS - restrict total number of processors per user gnuplot	04-04-2011 by gnuplot	0	3,954
Alternative to Sun Grid Engine ccj4467	01-05-2011 by ccj4467	0	5,095
Graphics cards figaro	01-04-2011 by Corona688	2	3,265
HPL on Rocks 5.3 futamill	10-19-2010 by futamill	0	3,470
Moved: HA Cluster solution for Linux - which one to use? pshaikh	-	-	-
How to interpret Papi output vishwamitra	07-30-2010 by vishwamitra	0	3,741
Memory Barriers for (Ubuntu) Linux (i686) ( 1 2 3) gorga	06-21-2010 by gorga	19	13,038
High performance Linkpack rahul_viz	06-14-2010 by rahul_viz	0	3,532
Performance Equation chamila1986	05-20-2010 by debrah.h48	1	3,661
Moved: Sun Cluster 3.2 xor	-	-	-
Installation of MPI in a cluster of SMPs Sonia_	04-21-2010 by Sonia_	0	3,991
MPI + Cluster SMP Sonia_	04-21-2010 by pludi	1	3,902
MPI - Error on sending argv awiles	04-21-2010 by awiles	0	4,189
MPI_Bcast problem, bug? qb13	03-21-2010 by qb13	0	4,712
Comparing Cluster Members jchurch	02-17-2010 by reborg	2	3,876
Massively parallel on single core? Andre_Merzky	02-15-2010 by Andre_Merzky	2	4,431
What does high performance computing mean? ( 1 2) linuxpenguin	02-06-2010 by Andre_Merzky	7	10,449

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Message Passing Interface (MPI) programming and tuning, MPI library installation and management, parallel administration tools, cluster monitoring, cluster optimization, and more HPC topics.