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help / color / mirror / Atom feedFrom: Adrian Klaver <[email protected]>
To: Ron Johnson <[email protected]>
To: pgsql-general <[email protected]>
Subject: Re: Help in vetting my steps for Postgres DB upgrade from Ver 13.X to ver 15.X
Date: Mon, 2 Dec 2024 21:28:36 -0800
Message-ID: <[email protected]> (raw)
In-Reply-To: <CANzqJaC1Uk4H=55vV_jbFYMuD1f9Bb_4Y9WKvkZA3bt92bEUnw@mail.gmail.com>
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On 12/2/24 17:23, Ron Johnson wrote:
> Adrian,
>
> OP is moving to a new VM when migrating to PG 15. When was the
> "cross-server" feature added to pg_upgrade?
>
Moving to a new VM was not the issue, my mistake was thinking the OS
version was staying the same.
Then:
On old VM:
"take offline full backup (PG_DATA folder alone) using OS command"
On new VM:
"Restore offline full backup (PG_DATA folder alone) using OS command"
Followed by installing new Postgres version could be dealt with using
pg_upgrade. Once I was corrected on what was actually going on then
doing a dump/restore or logical replication became better choices.
--
Adrian Klaver
[email protected]
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Subject: Re: Help in vetting my steps for Postgres DB upgrade from Ver 13.X to ver 15.X
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