Dear Josh,
This will really help a lot. Thank you for the support.
Best Regards,
Nguyen Toan
On Wed, Oct 26, 2011 at 9:20 PM, Josh Hursey wrote:
> Since this would be a new feature for 1.4, we cannot move it since the
> 1.4 branch is for bug fixes only. However, we may
Since this would be a new feature for 1.4, we cannot move it since the
1.4 branch is for bug fixes only. However, we may be able to add it to
1.5. I filed a ticket if you want to track that progress:
https://svn.open-mpi.org/trac/ompi/ticket/2895
-- Josh
On Tue, Oct 25, 2011 at 11:52 PM,
Dear Josh,
Thank you. I will test the 1.7 trunk as you suggested.
Also I want to ask if we can add this interface to OpenMPI 1.4.2,
because my applications are mainly involved in this version.
Regards,
Nguyen Toan
On Wed, Oct 26, 2011 at 3:25 AM, Josh Hursey wrote:
>
Open MPI (trunk/1.7 - not 1.4 or 1.5) provides an application level
interface to request a checkpoint of an application. This API is
defined on the following website:
http://osl.iu.edu/research/ft/ompi-cr/api.php#api-cr_checkpoint
This will behave the same as if you requested the checkpoint of
Dear all,
I want to automatically checkpoint an MPI program with OpenMPI ( I'm
currently using 1.4.2 version with BLCR 0.8.2),
not by manually typing ompi-checkpoint command line from another terminal.
So I would like to know if there is a way to call checkpoint function from
inside an MPI