Re: log shipping/DB recovery with PostgreSQL 7.4

From: "Porell, Chris" <Chris(dot)Porell(at)ceridian(dot)com>
To: "'Joshua D(dot) Drake'" <jd(at)commandprompt(dot)com>
Cc: "'pgsql-general(at)postgresql(dot)org'" <pgsql-general(at)postgresql(dot)org>
Subject: Re: log shipping/DB recovery with PostgreSQL 7.4
Date: 2007-05-08 22:14:14
Message-ID: 1F1311997C037C44BAF58E903983C3CE05C505BD@atlexmail8.ceridian.net
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Thanks for the info.

What, then, is the best way to achieve my goal of having a "standby" DB that
can be kept within 15 minutes or so in sync with the primary? periodic
pg_dump/restore? Unfortunately, I can't upgrade right now.

-----Original Message-----
From: Joshua D. Drake [mailto:jd(at)commandprompt(dot)com]
Sent: Tuesday, May 08, 2007 4:41 PM
To: Porell, Chris
Cc: 'pgsql-general(at)postgresql(dot)org'
Subject: Re: [GENERAL] log shipping/DB recovery with PostgreSQL 7.4

Porell, Chris wrote:
> I am trying to bring up a disaster recovery database using a cold-copy of
> the datafiles on a different machine. I've got all WAL files since this
> copy was made. Is it possible to make a 7.4 DB apply the WALs to the DB
> when I bring it up?

No, you need to be running >8.x.

Sincerely,

Joshua D. Drake

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