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Subject: Re: [OMPI devel] RFC: System V Shared Memory for Open MPI
From: Samuel K. Gutierrez (samuel_at_[hidden])
Date: 2010-06-01 13:11:15


Doh!

bitbucket repository: http://bitbucket.org/samuelkgutierrez/ompi_sysv_sm

Thanks,

--
Samuel K. Gutierrez
Los Alamos National Laboratory
On Jun 1, 2010, at 11:08 AM, Samuel K. Gutierrez wrote:
> WHAT: New System V shared memory component.
>
> WHY: https://svn.open-mpi.org/trac/ompi/ticket/1320
>
> WHERE:
> M      ompi/mca/btl/sm/btl_sm.c
> M      ompi/mca/btl/sm/btl_sm_component.c
> M      ompi/mca/btl/sm/btl_sm.h
> M      ompi/mca/mpool/sm/mpool_sm_component.c
> M      ompi/mca/mpool/sm/mpool_sm.h
> M      ompi/mca/mpool/sm/mpool_sm_module.c
> A      ompi/mca/common/sm/configure.m4
> A      ompi/mca/common/sm/common_sm_sysv.h
> A      ompi/mca/common/sm/common_sm_windows.c
> A      ompi/mca/common/sm/common_sm_windows.h
> A      ompi/mca/common/sm/common_sm.c
> A      ompi/mca/common/sm/common_sm_sysv.c
> A      ompi/mca/common/sm/common_sm.h
> M      ompi/mca/common/sm/common_sm_mmap.c
> M      ompi/mca/common/sm/common_sm_mmap.h
> M      ompi/mca/common/sm/Makefile.am
> M      ompi/mca/common/sm/help-mpi-common-sm.txt
> M      ompi/mca/coll/sm/coll_sm_module.c
> M      ompi/mca/coll/sm/coll_sm.h
>
> WHEN: Upon acceptance.
>
> TIMEOUT: Tuesday, June 8, 2010 (after devel concall).
>
> HOW:
> MCA mpi: parameter "mpi_common_sm" (current value: <mmap>,
>                          data source: default value)
>                          Which shared memory support will be used.  
> Valid
>                          values: sysv,mmap - or a comma delimited  
> combination
>                          of them (order dependent).  The first  
> component that
>                          is successfully selected is used.
>
> Thanks!
>
> --
> Samuel K. Gutierrez
> Los Alamos National Laboratory
>
>
>
>
>
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