Both were supported at some point. Im not sure if any is still in a workable state in the trunk today. However, there is an ongoing effort to reinstate the coordinated approach.
On Feb 27, 2014, at 18:50 , basma a.azeem <basmaabdelazeem_at_[hidden]> wrote:
> i have a question about the checkpoint/restart facility of BLCR with OPEN MPI , does the checkpoint/restart solution as a whole can be considered as a coordinated or uncoordinated approach
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