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Forum topic

Total network bandwidth-efficiency of MPI collectives vs. MPI one-sided calls

Hi, 

Écrit par seongyun k. Dernière mise à jour le 13/02/2016 - 20:00
Forum topic

Get the Power Consumption Info When Running a Program

Hi,

When I run a program using offload mode, I want to collect the information of power consumption of the MIC. Is there any way to do that?

Écrit par Jiawen L. Dernière mise à jour le 13/02/2016 - 04:30
Forum topic

OpenMP 4.0 Copying partial arrays to the device - weird behavior

Hello all.  I am trying to reduce my offload costs by only copying the data that I need.

Écrit par Paulius V. Dernière mise à jour le 13/02/2016 - 04:29
Forum topic

Poor speed in MIC

Dear All:

Écrit par Masrul Dernière mise à jour le 13/02/2016 - 04:27
Forum topic

MODULEFILE creation the easy way

If you use Environment Modules  (from Sourceforge, SGI, Cray, etc) to setup and control your shell environment variables, we've created a new article on how to quickly and correctly cre

Écrit par Dernière mise à jour le 13/02/2016 - 04:26
Forum topic

Enabling swap on mic with mpss-3.6 on centos7

Trying to enable mic_virtblk on the host - the card always reports

[    7.481039] Module mic_virtblk loaded at 0xffffffffa007d000 [    7.488805] Have you set virtblk file?

Écrit par Nirmal P. Dernière mise à jour le 13/02/2016 - 04:22
Forum topic

MPI_FILE_SET_VIEW produces a seg fault in Windows 10

I have a large CFD code that uses a parallel MPI write routine. The code compiles and runs on our Windows 7 machines (Intel Fortran 16 and Intel MPI 5.1.2), but the code fails under Windows 10.

Écrit par (name withheld) Dernière mise à jour le 12/02/2016 - 17:22
Article

Intel® MPI Library 5.1 Release Notes

This page provides the current Release Notes for the Intel® MPI Library 5.1 products.

Écrit par Gergana S. (Intel) Dernière mise à jour le 12/02/2016 - 11:33
Forum topic

How to run an MPI program on multiple nodes stored on a network drive ?

Dear Collegues, I've got question is it possible to store an MPI program on a network drive and run it on each cluster node ?

Thanks in advance.

Cheers, Arthur.

 

Écrit par Arthur V. Ratz Dernière mise à jour le 11/02/2016 - 22:29
Forum topic

What is internal profiling option in mpiexec utility ?

Dear Collegues,

What is internal profiling option in mpiexec utility and in what cases it can be used?

Thanks in advance.

Cheers, Arthur.

Écrit par Arthur V. Ratz Dernière mise à jour le 11/02/2016 - 22:07
Pour de plus amples informations sur les optimisations de compilation, consultez notre Avertissement concernant les optimisations.