On Oct 21, 2004, at 8:42 AM, Jeff Squyres wrote:
> Sorry, we never integrated checkpoint / restart into XMPI.
> Theoretically, there is no technical reason that it could be done, but
> given our limited resources, I doubt that we will be doing it.
Oops -- typo! The above sentence should read:
"Theoretically, there is no technical reason that it could *not* be
done..."
Meaning that XMPI should be able to handle CR; we just never did it.
Sorry for the confusion...
> If you're looking for how to incorporate cr support into xmpi, have a
> look at the source code for mpirun -- xmpi duplicates at least part of
> it to launch jobs; it would need to duplicate some more of it to
> checkpoint / restart applications.
--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
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