[CRIU] is criu able to checkpoint/restart a parallel application (MPI)

Pavel Emelyanov xemul at parallels.com
Mon May 26 02:27:21 PDT 2014


On 05/25/2014 03:55 AM, basma a.azeem wrote:
> i need to know if criu is able to checkpoint/restart a parallel application (MPI) in 
> OpenMPI or MPICH running on Single node or a cluster of multiple nodes

Adrian (in Cc) is working on integration with OpenMPI. As far as MPICH is concerned --
we haven't yet looked into it.

Thanks,
Pavel


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