| From: | Tino Schwarze <postgresql(at)tisc(dot)de> |
|---|---|
| To: | pgsql-admin(at)postgresql(dot)org |
| Subject: | Re: Fwd: physical memory |
| Date: | 2008-01-12 09:40:42 |
| Message-ID: | 20080112094042.GA19328@easy2.in-chemnitz.de |
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| Lists: | pgsql-admin |
On Sat, Jan 12, 2008 at 12:39:52AM -0800, Antonio5556 wrote:
> My fear is that the tablespace is related to a specific directory of the OS;
> and, in my best understanding on OS, the amount of memory of a directory is
> bounded by the amount of memory of the related HD. Hence, when the amount of
> memory related to such directory will run out of space it will not scale to
> other HD. :rules:
That's what Logical Volume Management (LVM) is for - it allows you to
have a filesystem which spans multiple HDs (or RAIDs). So this is not an
issue of PostgreSQL but of the operating system.
Tino.
--
www.craniosacralzentrum.de
www.spiritualdesign-chemnitz.de
Tino Schwarze * Parkstraße 17h * 09120 Chemnitz
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