[Pvfs2-users] mpich 1.2.7p1 + ROMIO + PVFS2 is it possible?
robl at mcs.anl.gov
Tue Jan 16 10:34:39 EST 2007
On Mon, Jan 15, 2007 at 10:13:33PM -0400, Luiz Mendes wrote:
> Hi all,
> I would like to know if is it possible to work with MPI 1 (mpich 1.2.7p1),
> with ROMIO and PVFS2.
There is support for PVFS (both v1 and v2) in MPICH1. PVFS support is
provided through our ROMIO project. The version in 1.2.7p1 is
about a year old now, and is missing some of the bug fixes and
features present in the ROMIO version bundled with MPICH2-1.0.5.
For many workloads you will be able to use MPICH-1.2.7p1 just fine.
If you are able to use MPICH2-1.0.5, I think you will have a better
Either way, don't hesitate to let us know if you run into any
Mathematics and Computer Science Division A215 0178 EA2D B059 8CDF
Argonne National Lab, IL USA B29D F333 664A 4280 315B
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