[OMPI users] Checkpointing automatically at regular
intervals
To: "Open MPI Users" <us...@open-mpi.org>
Date: Tuesday, June 30, 2009, 3:00 PM
Currently, there is no mechanism to
checkpoint every X minutes in Open MPI.
As mentioned below you can use a script to initiate th
restart from the last checkpoint in case of
failure would also be interesting.
Many thanks.
Regards,
Kritiraj
--- On Tue, 6/30/09, Josh Hursey <jjhur...@open-mpi.org> wrote:
> From: Josh Hursey <jjhur...@open-mpi.org>
> Subject: Re: [OMPI users] Checkpointing automatically at
Hi,
Am 30.06.2009 um 14:29 schrieb Kritiraj Sajadah:
I can manually checkpoint an MPI application using OPEN
MPI and BLCR. However, I now want to checkpointing my application
automatically at every 5 minutes. Is there a way in OPEN MPI to
ensure automatic checkpointing without
Currently, there is no mechanism to checkpoint every X minutes in Open
MPI.
As mentioned below you can use a script to initiate the checkpoint
every X minutes. Alternatively it should not be too difficult to add
such a feature to Open MPI. If enough people would be interested I can
file
Hi,
I think that you can write a simple script such as:
wihle `pgrep mpirun` != ""
ompi-checkpoint `pidof mpirun`
sleep 5
done
Le 30 juin 09 à 14:29, Kritiraj Sajadah a écrit :
Dear All,
I can manually checkpoint an MPI application using OPEN MPI
and BLCR. However, I now want to
