Re: Filesystems WAS: Perfomance Tuning - Mailing list pgsql-performance

From Christopher Kings-Lynne
Subject Re: Filesystems WAS: Perfomance Tuning
Date
Msg-id 1da301c3613c$f8716960$2800a8c0@mars
Whole thread Raw
In response to Re: Perfomance Tuning  ("Gregory S. Williamson" <gsw@globexplorer.com>)
Responses Re: Filesystems WAS: Perfomance Tuning  (Richard Welty <rwelty@averillpark.net>)
Re: Filesystems WAS: Perfomance Tuning  (Bruce Momjian <pgman@candle.pha.pa.us>)
List pgsql-performance
> there are advantages to being able to split the database across a slew of
> disk drives. if we accept the notion of using the native OS filesystem on
> each, it would seem that being able to direct various tables and indices
to
> specific drives might be a valuble capability. i know that i could go into
> /var/lib/pgsql/data/base and fan the contents out, but this is unweildy
and
> impractical. has any consideration been given to providing a way to manage
> such a deployment?

We've got a little bunch of us tinkering with a tablespace implementation.
However, it's been staller for a while now.

Chris


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