Help: Reg Out of swap space

Mukunda Haveri mukunda at pointred.co
Tue Dec 18 09:30:05 UTC 2012


In any case, I would like to confirm that defining WITHOUT_MALLOC_DEBUG
enabled me to run the system further and mount the NFS. Thanks. I think we
need a clear list of all the compile/make definitions that alter/govern the
system image and behavior.

Thanks,
HSM



On Tue, Dec 18, 2012 at 12:25 PM, Adrian Chadd <adrian at freebsd.org> wrote:

> i386 would suffer if it ran on say, 64 or 128mb ram.
>
> I don't think it's a tier X question, I think it's a "hey, everything
> has ${LOTS} of real RAM, let's make the allocator assume that!" design
> from Jason.
>
> Which is fine for the systems Jason is running on, but not for other
> situations.
>
> Honestly, I think we should write some patches to jemalloc to
> implement a better default set of behaviours (including run-time
> configuration tweaks to set default parameters like arena sizes, etc)
> and hand that off to Jason to push into his next install of jemalloc.
>
> Thanks,
>
>
>
> Adrian
>
>
> On 17 December 2012 21:57, Oleksandr Tymoshenko <gonzo at bluezbox.com>
> wrote:
> >
> > On 2012-12-17, at 8:06 PM, Warner Losh <imp at bsdimp.com> wrote:
> >
> >>
> >> On Dec 17, 2012, at 8:52 PM, Oleksandr Tymoshenko wrote:
> >>
> >>> On 12/17/2012 2:32 AM, Mukunda Haveri wrote:
> >>>> I have done that already. Hope it's correct..
> >>>> Please have a look at the attached make.mips.conf. and my build
> script (csh
> >>>> script) sets,
> >>>> setenv __MAKE_CONF /root/mips/make.conf.mips
> >>>> setenv SRCCONF /root/mips/src.conf.mips
> >>>>
> >>>> I also have a new problem after updating the source to head [from 24k+
> >>>> version]. Something related to <audisdistd>. -:)
> >>>>
> >>>>
> >>>>
> >>>> On Mon, Dec 17, 2012 at 2:14 PM, Adrian Chadd <adrian at freebsd.org>
> wrote:
> >>>>
> >>>>> You need to define MALLOC_PRODUCTION in your build or the default
> >>>>> jemalloc options in -HEAD cause it to run out of RAM on embedded
> >>>>> platforms.
> >>>>>
> >>>>>
> >>>
> >>> As far as I can see it's MALLOC_DISTRIBUTION in make.conf. Should be
> MALLOC_PRODUCTION
> >>
> >> It should be WITHOUT_MALLOC_DEBUG
> >>
> >
> > BTW, why not make it a default for platforms with small footprint or
> non-tier1? As far as I understand
> > the idea behind having debug enabled is to make getting information from
> running systems
> > easier. I do not think this approach is applicable to ARM or MIPS
> targets.
> >
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