| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Martin Pitt <mpitt(at)debian(dot)org> |
| Cc: | PostgreSQL Bugs <pgsql-bugs(at)postgresql(dot)org> |
| Subject: | Re: shared_buffers/SHMMAX defaults? |
| Date: | 2009-04-01 13:39:01 |
| Message-ID: | 3952.1238593141@sss.pgh.pa.us |
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| Lists: | pgsql-bugs |
Martin Pitt <mpitt(at)debian(dot)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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