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Subject: Re: [OMPI users] could oversubscription clobber an executable?
From: John Hearns (hearnsj_at_[hidden])
Date: 2009-05-14 13:10:43


2009/5/14 Valmor de Almeida <val.lists_at_[hidden]>:
>
> Hello,
>
> I am wondering whether light oversubscription could lead to a clobbered
> program.
Apologies if this is a stupid reply.
Have you checked if the OOM killer (out of memory killer) is being
triggered when you run the program on the laptop?
Open a separate window and run 'tail -f /var/log/messages' as the program runs.