Filtros

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.

 

Criado por Arthur V. Ratz Última atualização em 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.

Criado por Arthur V. Ratz Última atualização em 11/02/2016 - 22:07
Forum topic

What is the purpose fo using -rr and -grr round robin options of mpiexec utility ?

Dear Collegues, I've got a question for you : what is the purpose fo using -rr and -grr round robin options of mpiexec utility ?

Thanks in advance.

Cheers, Arthur.

Criado por Arthur V. Ratz Última atualização em 11/02/2016 - 21:57
Forum topic

How to use different mpiexec bootstrap when running an MPI program in Windows ?

Using mpiexec utility in Windows I've revealed that a different bootstrap (such as ssh or fork) can be used to run MPI programs rather than a windows service.

Criado por Arthur V. Ratz Última atualização em 11/02/2016 - 21:50
Forum topic

libmpifort.so: file not recognized: File format not recognized

Dear all:

I installed evaluation version of  Intel® Parallel Studio XE Cluster Edition for Linux. It installed perfectly, but i could not compile  with  mpicc. I got following error.

Criado por Masrul Última atualização em 11/02/2016 - 10:41
Forum topic

MPI license ( floating )

Hi.

Can more than 3 users in a cluster do 'mpirun' concurrently with 2-user floating license?

I wonder if the Intel license is applicable when compiling or when run-time.

 

Criado por Bong Yeong C. Última atualização em 10/02/2016 - 19:15
Forum topic

How to make mpiexec or mpirun to launch processes ordered by their rank ?

Dear Collegues, How to make mpiexec or mpirun to launch processes ordered by their rank ?

I've already tried to launch a simple process under Windows and Linux:

Criado por Arthur V. Ratz Última atualização em 10/02/2016 - 16:13
Forum topic

MPI_SIZEOF No matching specific subroutine for this generic subroutine call

Given the following fortran code:

Criado por Jack S. Última atualização em 10/02/2016 - 13:58
Forum topic

Vasp run stop with impi

Hi,

OS:Ubuntu 15.10 (intel xeon x5 2680 v3)

When I compile the VASP with impi 5, 

and run "mpirun -n 24 /home/myname/work/vasp", the vasp stop, only show as follows:

Criado por zhijian f. Última atualização em 10/02/2016 - 01:23
Forum topic
Para obter informações mais completas sobre otimizações do compilador, consulte nosso aviso de otimização.