Re: old cluster does not use data checksums but the new one does

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Mariel Cherkassky <mariel(dot)cherkassky(at)gmail(dot)com>
Cc: pgsql-admin(at)lists(dot)postgresql(dot)org
Subject: Re: old cluster does not use data checksums but the new one does
Date: 2019-05-05 12:04:54
Message-ID: 20190505120454.2zgsqcudz4eqquvy@momjian.us
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On Sun, May 5, 2019 at 02:32:46PM +0300, Mariel Cherkassky wrote:
> Hey,
> I'm trying to upgrade from PG9.6 to PG11.2 but I'm getting the following error
> : 
>
> old cluster does not use data checksums but the new one does
>
>
> As you can understand from the message, my old cluster doesnt use data
> checksums and I want t enable this feature in the newer version. Is there any
> way to handle it ?

You have to initialize your new cluster with checksums disabled.

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Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com

+ As you are, so once was I. As I am, so you will be. +
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