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Subject: Re: [OMPI devel] enabling ft-enable-cr + vprotocol
From: Aurélien Bouteiller (bouteill_at_[hidden])
Date: 2012-07-23 07:57:45


Tiago,

I have never tried to do this, I'm sorry to hear it doesn't work.

I am very busy at the moment, but I'll try to upgrade the pessimist protocol in the trunk with my latest internal repo, that contains some features to mix coordinated and message logging, as soon as possible.

Aurelien

Le 22 juil. 2012 à 18:47, tiago essex a écrit :

> hi,
>
> i have been playing around with the code of the pessimist protocol and i have set it so to save some messages and some other specific information into a few files.
>
> however i also need to be able to perform global checkpoint during execution.
> i was wondering if it's possible to simultaneous set the mca parameters for both the coordinated checkpoint and the vprototocol at the same time, something like this:
>
> mpirun -n 10 -am ft-enable-cr -mca crs blcr -mca vprotocol pessimist prog
>
> i have tried, but it seems that the vprotocol does not work with ft-enable-cr enable. is there a way to overcome this? or i'm missing something?
>
>
> thank you _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel

--
* Dr. Aurélien Bouteiller
* Researcher at Innovative Computing Laboratory
* University of Tennessee
* 1122 Volunteer Boulevard, suite 309b
* Knoxville, TN 37996
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