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MPI application end users require Admin privileges for hydra-service

I have developed an MPI-enabled application that will be run by end users on their 64-bit Windows machines.  The application and all its files are packaged as a zip file, and therefore doesn't need a...

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3-D FFT via 1-D conversion

Hello all,I am trying to do 3-D FFT complex to complex. First i converted Q to complex QC then reshape 3D to 1D. Then I did FFT. Could anybody tell, if i did any mistake? ! convert Q to complex QC...

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Intel MPI, MPI_THREAD_MULTIPLE and Infiniband

Dear all,I have a general question about Intel MPI. First of all, some information on my installation (on a CentOS 6 cluster)mpiexec --version Intel(R) MPI Library for Linux* OS, 64-bit applications,...

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HPL with Intel V3 haswell processor

Hi Team,As per my knowledge for calculating a theoretical HPL value (Rpeak)Number of nodes * Cores per node * Speed per Core * Operation per cycle == Theoretical  HPL (Rpeak)Is this method is same for...

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Is there a way to reduce the job startup command on Windows?

I have developed a C++-based MPI application that is uses the MPI_Comm_spawn library routine to start a set of child applications that do various data calculations, and communicate status information...

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MPI job error dapl_cma_active: CM ADDR ERROR

Hi,When we run MPI job, found following error and job failed.Here is MPI command:mpirun -genv I_MPI_FABRICS shm:dapl -f mpi_hosts -perhost 48 -n 288...

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Visual Studio Intel C++ Compiler 16.0 - mkl_blacs_intelmpi_lp64_dll.lib missing

Hi,I am trying to compile an application on my windows machine using the MKL - Cluster library. When I compile the code in visual studio I get the following link error.1>ipo: : error #11018: Cannot...

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Portable Batch System

I would like to hear from anyone who has successfully installed a PBS package (for instance Torque) on Intel MIC architecture.                                    Thank you in...

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Wait for long time before the parallel began

Dear all,I launch the parallel program by Intel MPI 4.1.3.047. I launched 240 processes in 10 calculate nodes. Everytime I launched the program, The execute files are launched in every node after 2-3...

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MPI_send/recv odd behavior

Hi all,I am new here but following advise from Intel, I ask my question here.I use the intel MPI beta version (2017.0.042). I have some codes that run locally. Everything works well. But in at least...

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SIGSEGV, segmentation fault occurred - VASP

I have been trying to run VASP in parallel. But I am having running it in parallel on more than one computing nodes. It runs perfectly fine on one node but when I increase the number of nodes, the...

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settings for xeon phi mpi

<p>OK one of my settings is wrong.&nbsp; I can not figure out which one it is.&nbsp; When I enter:&nbsp; "mpirun -hosts mic0 -np 128 ./a.out"&nbsp; I get an error...

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mpitune results in "Syntax error: "(" unexpected"

HiI have installed Intel Parallel studio XE 2016 in ubuntu 14.04.1 LTS running on Intel® Core™ i5-2400 CPU @ 3.10GHz × 4 .Running mpitune without any arguments results in the following...

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What licensing info should accompany Intel MPI library redistributable files?

I have developed a Windows application, using the Intel MPI library, that will be packaged up to include the Runtime Environment files (as specified by the 'redist-rt.txt' file).  As the customer has a...

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SLURM 14.11.9 with MPI_Comm_accept causes Assertion failed when communicating

Dear all,I'd like to run different MPI-processes in a server/client-setup, as explained in:https://software.intel.com/en-us/articles/using-the-intel-mpi-library-in-a-serverclient-setupI have attached...

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Getting SciPy to work with MKL and GNU threads

Hi All,I am attempting to find a workaround for a user who wants to build NumPy and SciPy with MKL, but use the GNU toolchain to compile. I have followed the instructions...

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Intel MPI Fatal error

Hi,I have a following problem:I have two computer, one is master and one is slave, want to do the distributed computing.OS are WIN7. Master's CPU is I5-3230M and slave's CPU is i7-5500U.First, I...

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[IMB PATCH] Fix group memory leak

I could find no email contact where to send patches for Intel MPI Benchmarks, so I'll try posting it in this web forum. See the patch in the attached...

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Partner access to Cluster Ready, Parallel Studio

Hi, I have a partner that is actively participating in RFPs for Government and Universities requesting HPC solutions, and they need access to Cluster Ready, Linpack, Parallel Studio, etc. Is there a...

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Heap-buffer-overflow in MPI_Init

Hello,I'm compiling this example:#include <mpi.h> #include <stdio.h> int main(int argc, char** argv) { MPI_Init(NULL, NULL); MPI_Finalize(); } And I get the following memory error. Is this...

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