Re: Changing the state of data checksums in a running cluster

From: Daniel Gustafsson <daniel(at)yesql(dot)se>
To: Ayush Tiwari <ayushtiwari(dot)slg01(at)gmail(dot)com>
Cc: SATYANARAYANA NARLAPURAM <satyanarlapuram(at)gmail(dot)com>, Tomas Vondra <tomas(at)vondra(dot)me>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Andres Freund <andres(at)anarazel(dot)de>, Bernd Helmle <mailings(at)oopsware(dot)de>, Michael Paquier <michael(at)paquier(dot)xyz>, Michael Banck <mbanck(at)gmx(dot)net>
Subject: Re: Changing the state of data checksums in a running cluster
Date: 2026-05-06 15:22:47
Message-ID: 47C4D07F-3263-4FA0-9F54-7F460204B9A1@yesql.se
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> On 5 May 2026, at 23:01, Ayush Tiwari <ayushtiwari(dot)slg01(at)gmail(dot)com> wrote:

> Thanks, the v3 patch addresses my concern.

Thanks both of you for the report, patch and testing. Now I see what you meant
yesterday and I agree with the conclusion. I've pushed 0001-0003 today with minor
tweaks.

--
Daniel Gustafsson

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