dump of 700 GB database

From: "karsten vennemann" <karsten(at)terragis(dot)net>
To: <pgsql-general(at)postgresql(dot)org>
Subject: dump of 700 GB database
Date: 2010-02-10 06:53:42
Message-ID: C5A82EFB1B824835BADC754969A234BE@snuggie
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I have to write a 700 GB large database to a dump to clean out a lot of dead records on an Ubuntu server with postgres 8.3.8. What is the proper procedure to succeed with this - last time the dump stopped at 3.8 GB size I guess. Should I combine the -Fc option of pg_dump and and the split command ?
I thought something like

"pg_dump -Fc test | split -b 1000m - testdb.dump"
might work ?
Karsten


Terra GIS LTD
Seattle, WA, USA

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