Intel® Clusters and HPC Technology

Multiple Versions of Intel MPI Library Runtime on one machine

Hi Intel we appreciate all the time and effort you put into your products. We have a question about installing multiple versions of the Intel MPI Library Runtime Environment on one machine.

How can one have multiple versions of the Intel MPI Library Runtime Environment installed on the same machine? We are asking because some versions of our software use 4.0 and some use 4.1. In the near future another version may use 5.0. There seems to be a conflict because the Windows services all use the same name. 

Thanks for the great products,

Adam Bruss

How to initiate MPI in the Fortran subroutine?

Hi, All,

I am using Intel MPI and OpenMP. My application is a hybrid MPI and OpenMP Fortran-code application. Currently it is tested on a multicore computers. My question for you is as follows:

Can I initiate MPI processes and  run all MPI subroutines  within a Fortran subroutine?

The details are given as follows:

program xsamg2014

implicit none

..........................

/* Before calling xsamg, all codes are only OpenMP codes */ 

/*OpenMP Fortran codes  */

.....................................

Can't install Parallel Studio XE 2015 Update1 on Scientific Linux 6.6

When I install Parallel Studio XE 2015 Update1 on Scientific Linux 6.6, the message shows:

-------------------------------------------------------------------------------------------------------------------------------------

Missing optional prerequisites

-- Intel(R) MPI Library, Development Kit 5.0 Update 1 for Linux* OS: Unsupported OS

-- Intel(R) Trace Analyzer and Collector 9.0 Update 1 for Linux* OS: Unsupported OS

Can't install Parallel Studio XE 2015 Update1 on CentOS 6.6

Hi,

I'm trying to install (upgrading) Parallel Studio XE 2015 Update1. However, the installer causes segmentation fault. Do you know any solutions?

Target system has Xeon E5-2697 v2 and CentOS 6.6 is installed. Parallel Studio XE 2015 (Initial Release) is already installed without any errors.

Following text is all output string of "./install.sh". The line 582 contains only "fi".

MPI Library Runtime Enviroment 4.0

Hello,

I am working by using remote deskpot of Cornell University servers and I have not internet conection in my deskpot. I am using Visual Studios 2008 with Intel Visual Fortran Composer XE 2011, and supposedly it has already installed MPI Library Runtime Enviroment 4.0

I can´t find the files msmpi.lib or impi.lib, or the include path. Nevertheless, I found the folder with other files like mpichi2mpi.dll, impi.dll, impimt.dll,mpiexec.ex, wmpiexec.exe, etc. The package ID in the support file is w_mpi_rt_p_4.0.1.007 listed   

how to run the hybrid MPI/OpenMP

Hi, Dear Sir or Madam,

I am using the Intel MPI and OpenMP and Intel Composer XE 2015 to build a hybrid MPI/OpenMP application. For example, if I want to run the executable file of my application on 3 SMP computers with 3 MPI processes and each MPI process consists of 16 OpenMP threads.  Our PC cluster has 3 SMP nodes connected by the Infiniband and each node has 16 cores.  

Error message: control_cb (./pm/pmiserv/pmiserv_cb.c:1151): assert (!closed) failed

Hello, I have the following error message when I run my FORTRAN code on a HPC of my university:

[mpiexec@node0653] control_cb (./pm/pmiserv/pmiserv_cb.c:1151): assert
(!closed) failed

I had my code attached. I can successfully compile my codes in debug mode without any error. Besides, I have already unblocked the stack size of my machine by adding in command line "ulimit -a unlimited." 

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