Checkpoint/Restart is not supported in Open MPI, at the moment. The
integration of LAM/MPI style of process fault tolerance using a
single process checkpointer (e.g. BLCR) is currently under active
development. Unfortunately, I cannot say exactly when you will see it
released, but keep watching the users list for updates.
On Feb 10, 2006, at 4:25 AM, Alexandre Carissimi wrote:
> I'm trying to use BLCR to checkpoint OpenMPI applications
> but I'm having lots of problems. To begin, I'm note sure that
> openmpi recognizes blcr. I compiled open mpi with the
> --with options like I used to do with lam versions.
> The ompi_info doesn't seems to show blcr support.
> Any hints? Someone tryed to do that?
> Thanks in advance.
> CARISSIMI, Alexandre Universidade Federal do Rio Grande do Sul
> asc_at_[hidden] Instituto de Informática
> Tel: +184.108.40.206.61.69 Caixa Postal 15064
> Fax: +220.127.116.11.73.08 CEP:91501-970 Porto Alegre - RS - Brasil
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