From: | Wim <wdh(at)belbone(dot)be> |
---|---|
To: | PgSQL Novice ML <pgsql-novice(at)postgresql(dot)org> |
Subject: | Slow VACUUM |
Date: | 2003-09-12 12:02:12 |
Message-ID: | 1063368132.5540.7.camel@tyr.car.belbone.be |
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Thread: | |
Lists: | pgsql-novice |
Hi guys,
I have a table that had 55 million records in it. I deleted about 15
million of them, because I had to free up disk space.
Yesterday, I started VACUUM. Now my problem is that it takes too long to
VACUUM the table: it is still running with my CPU in the red zone...
Is there a way to speed thing up?
PS I created 4 indexes on the tables. I cannot cancel the query... It
keeps running. Otherwise I thought of dropping the indexes, vacuum the
table and re-create the indexes...
Any advice from the gurus?
Cheers!
Wim De Hul
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