Hi Terry,
 
I complied OMPI again, Its creating mca_paffinity_windows and mca_paffinity_windowsd.dll.
And also I have checked the dependency of both dll through "VS2005 Depends". Its not showing any missing dependency for these dlls.
 
While running orterun.exe its giving the same error.
 
Thanks,
Basant


From: Basant [mailto:basant.lakhotiya@wipro.com]
Sent: Mon 11/2/2009 12:14 PM
To: 'Open MPI Users'
Subject: RE: [OMPI users] Runtime error while running mpirun

Hi Terry,

Its not creating mca_paffinity_windows.dll but there is a file
mca_paffinity_windowsd.dll.
Can you have any idea why it is not creating mca_paffinity_windows's dll.

Thanks,
Basant

-----Original Message-----
From: users-bounces@open-mpi.org [mailto:users-bounces@open-mpi.org] On
Behalf Of Terry Dontje
Sent: Friday, October 30, 2009 11:05 PM
To: users@open-mpi.org
Subject: Re: [OMPI users] Runtime error while running mpirun

Hi Basant,

I am not familiar with Windows builds of Open MPI.  However, can you see if
you Open MPI build actually created a mca_paffinity_window's dll?  I could
imagine the issue might be that the dll is not finding a needed dependency.
Under Windows is there a command similar to Unix's ldd command you can run
on the dll (if it exists)?

--td
>
> *Subject:* [OMPI users] Runtime error while running mpirun
> *From:* /basant.lakhotiya_at_[hidden]/
> <mailto:basant.lakhotiya_at_%5Bhidden%5D?Subject=Re:%20%5BOMPI%20users
> %5D%20Runtime%20error%20while%20running%20mpirun>
> *Date:* 2009-10-30 10:09:20
>
> Hi All,

> I compiled OpenMPI in windows server 2003 through Cygwin and also
> through CMake and Visual Studio. In both the method I successfully
> complied in cygwin I configured with following command

> ./configure
> --enable-mca-no-build=timer-windows,memory_mallopt,maffinity,paffinity

> without these flags I was getting error.

> I got same error while running mpirun.exe/orterun.exe.
> Can anyone help me to rectify these errors.


> C:\openmpi_sln\debug>orterun.exe -np 2 ipconfig [8puq2akbo:07476] mca:
> base: component_find: "mca_paffinity_windows" does not appear to be a
> valid paffinity MCA dynamic component (ignored):
> The specifie
> d module could not be found.
> ----------------------------------------------------------------------
> ----
>
> It looks like opal_init failed for some reason; your parallel process
> is likely to abort. There are many reasons that a parallel process can
> fail during opal_init; some of which are due to configuration or
> environment problems. This failure appears to be an internal failure;
> here's some additional information (which may only be relevant to an
> Open MPI developer):

>   opal_paffinity_base_select failed
>   --> Returned value -13 instead of OPAL_SUCCESS
> ----------------------------------------------------------------------
> ----
>
> [8puq2akbo:07476] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in
> file ..
> \..\Linpack\Source\orte\runtime\orte_init.c at line 79
> [8puq2akbo:07476] [[INVALID],INVALID] ORTE_ERROR_LOG: Not found in
> file ..
> \..\..\..\Linpack\Source\orte\tools\orterun\orterun.c at line 570



> Thanks,
> Basant
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