Re: OOM (HighMem) on linux 2.6.24.2

From: KOSAKI Motohiro
Date: Tue Apr 01 2008 - 04:38:42 EST


Hi

> > > I kno that people routinely forget to do that, but
> > > at least for purely paranoid reasons you are better
> > > to run all daemons with setrlimit'ed memory size.
> > > At least all daemons which you cannot reasonably
> > > trust to be 100% leak-free and to have bounded
> > > peak memory usage.
> >
> > Afaik we don't actually implement RLIMIT_RSS.
>
> I don't know, but the following definitely works for me:
>
> # softlimit -a 12000000 ./oom

probably you restrict virtuan address space, not rss.
but IMHO its restricsion can solve originaly problem.

Thanks

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