Alex,
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.
Cheers,
Josh
On Feb 10, 2006, at 4:25 AM, Alexandre Carissimi wrote:
Hi;
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.
Alex
--
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CARISSIMI, Alexandre Universidade Federal do Rio Grande do Sul
a...@inf.ufrgs.br Instituto de Informática
Tel: +55.51.33.16.61.69 Caixa Postal 15064
Fax: +55.51.33.16.73.08 CEP:91501-970 Porto Alegre - RS - Brasil
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Josh Hursey
jjhur...@open-mpi.org
http://www.open-mpi.org/
