Re: shared_buffers/SHMMAX defaults?

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От Tom Lane
Тема Re: shared_buffers/SHMMAX defaults?
Дата
Msg-id 3952.1238593141@sss.pgh.pa.us
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Ответ на Re: shared_buffers/SHMMAX defaults?  (Martin Pitt <mpitt@debian.org>)
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Martin Pitt <mpitt@debian.org> writes:
> Tom Lane [2009-03-30 20:29 -0400]:
>> Consider
>> (4) Lobby your kernel packagers to install saner SHMMAX/SHMALL
>> defaults.

> Sounds good. :-)

> Those are the current defaults:

> kernel.shmmax = 33554432
> kernel.shmall = 2097152
> kernel.shmmni = 4096

Hm, those shmall and shmmni values seem large enough to not pose a
problem.  I think you need to look into the failure reports a little
more closely to figure out what's really wrong.

            regards, tom lane

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