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From: Laurenz Albe <laurenz.albe@cybertec.at>
To: garyorban@gmail.com
To: pgsql-admin@lists.postgresql.org
Subject: Re: Upgrade Rhel7.9 to Rhel9.3
Date: Wed, 06 Mar 2024 21:33:19 +0100
Message-ID: <730142e6ed50c1c9f0a7bde3f866cbdca06f6358.camel@cybertec.at> (raw)
In-Reply-To: <18e801da6fe3$22ccaff0$68660fd0$@gmail.com>
References: <18e801da6fe3$22ccaff0$68660fd0$@gmail.com>

On Wed, 2024-03-06 at 11:27 -0500, garyorban@gmail.com wrote:
> We are upgrading our servers from rhel7.9 to rhel9.3. Currently we run postgres version  12 on Rhel 7.9.
>  After the upgrade will postgres 12 run on rhel9.3 ? Will I have issues with shared libraries etc…

No, but you will have issues with currupted indexes, because the C library
collations change.  Rebuild all indexes on strings.

Yours,
Laurenz Albe





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