Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

Subject: [OMPI users] Checkpoint from inside MPI program with OpenMPI 1.4.2 ?
From: Nguyen Toan (nguyentoan1508_at_[hidden])
Date: 2011-10-24 13:37:30

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 program
with OpenMPI or how to do that.
Any ideas are very appreciated.

Nguyen Toan