William Hay <w....@ucl.ac.uk> writes:

> I'm looking to add support for BLCR into our grid engine
> configuration.  A quick google suggests the scripts here
> https://github.com/HPCKP/BLCR-GridEngine-Integration should be useful
> for such integration.

For what it's worth, it's linked from the maintained howto page, and any
extra info for there would be welcome when it's clarified.  I haven't
checked the scripts, but the BLCR home page has some sort of update or
simplification of the procedure, but I can't recall what.

Is this for MPI jobs?  If not, is there a good reason to use BLCR over
DMTCP?  (I think the checkpointing program for the latter needs hacking,
at least for multiple jobs/node, and I should have got back to looking
at it.  I can point anyone in the right direction who wants to have a
go.)

If it is for MPI:  I seem to remember that you also have QLogic
Infiniband.  There's no checkpointing support for PSM that I could find
or that QLogic people knew about and I was surprised they weren't more
interested.

-- 
Community Grid Engine:  http://arc.liv.ac.uk/SGE/
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