Re: How to upgrade from 9.1 to 9.2 with replication? - Mailing list pgsql-performance

From Shaun Thomas
Subject Re: How to upgrade from 9.1 to 9.2 with replication?
Date
Msg-id 508179CE.2040906@optionshouse.com
Whole thread Raw
In response to Re: How to upgrade from 9.1 to 9.2 with replication?  (Karl Denninger <karl@denninger.net>)
List pgsql-performance
On 10/19/2012 10:49 AM, Karl Denninger wrote:

> That's an interesting idea that might work; are replicated servers in a
> consistent state guaranteed to have byte-identical filespaces? (other
> than the config file(s), of course)  I have not checked that assumption.

Well, if they didn't before, they will after the rsync is finished.
Update the config and start as a slave, and it's the same as a basebackup.

--
Shaun Thomas
OptionsHouse | 141 W. Jackson Blvd. | Suite 500 | Chicago IL, 60604
312-444-8534
sthomas@optionshouse.com

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