Dear Alvaro,

On 15/05/07 21:12 -0400, Alvaro Herrera wrote:
Nick Urbanik wrote:
On 15/05/07 18:53 -0400, Alvaro Herrera wrote:
>Instead of waiting a month for the time when you can take the
>application offline (thus accumulating a month's worth of dead tuples),
>run a non-full vacuum more often (say, once a day or more).  It doesn't
>lock the table so the app can continue to be online while it runs.

Yes, it is vacuumed non-full regularly.  However, for some reason,
only a full vacuum will recover the space.

You probably need to better configure the FSM settings.  See
fsm_max_pages in the docs.

This is probably the critical piece of information we need to prevent
the need for another sleepless night and an outage!  Thank you.
--
Nick Urbanik   RHCE         http://nicku.org        [EMAIL PROTECTED]
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