| From: | Michael Banck <michael(dot)banck(at)credativ(dot)de> |
|---|---|
| To: | Michael Paquier <michael(at)paquier(dot)xyz>, Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr> |
| Cc: | Andres Freund <andres(at)anarazel(dot)de>, Magnus Hagander <magnus(at)hagander(dot)net>, Sergei Kornilov <sk(at)zsrv(dot)org>, PostgreSQL Developers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Offline enabling/disabling of data checksums |
| Date: | 2019-03-22 08:13:43 |
| Message-ID: | 1553242423.4884.1.camel@credativ.de |
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| Thread: | |
| Lists: | pgsql-hackers |
Hi,
Am Freitag, den 22.03.2019, 09:27 +0900 schrieb Michael Paquier:
> I have added in the docs a warning about a host crash while doing the
> operation, with a recommendation to check the state of the checksums
> on the data folder should it happen, and the previous portion of the
> docs about clusters. Your suggestion sounds adapted. I would be
> tempted to add a bigger warning in pg_rewind or pg_basebackup about
> that, but that's a different story for another time.
>
> Does that look fine to you?
Don't we need a big warning that the cluster must not be started during
operation of pg_checksums as well, now that we don't disallow it?
Michael
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