Josh,
i started updating ROMIO some times ago (the latest version was 3.2b1 at
that time).
iirc, ROMIO 3.2 introduced some asynchronous operations that involve
MPI_Grequest.
i cannot remember what i did for that (e.g. #ifdef out ? compile but no
test ?).
today, the stable version is 3.
We (IBM) are interested in maintaining support for ROMIO in Open MPI.
We are investigating upgrading the ROMIO version inside Open MPI, but I
have no ETA on when that work will be complete/available.
On Wed, Nov 8, 2017 at 4:37 AM, Gilles Gouaillardet <
gilles.gouaillar...@gmail.com> wrote:
> Far
Farouk,
as far as i am concerned, there is no plan to stop supporting ROMIO.
that being said, i am not aware there are any plans to upgrade to the
latest ROMIO in a near future.
Also, please note ROMIO is the default module when the Lustre
filesystem is used.
Cheers,
Gilles
On Wed, Nov 8, 2017
Hello,
A simple question about the expected support for ROMIO.
Since OMPIO became the default IO implementation, we would like to have a
cleared view of how much time the ROMIO will be supported ?
Regards,
Farouk Mansouri
DDN IME software engineer
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