public inbox for [email protected]
help / color / mirror / Atom feedFrom: 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 17:31:40 -0500
Message-ID: <CANzqJaAda4nZbkG=c+72ry5GdaxrJ6Jzr6fz1quhq8tTfaX1Pg@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
<[email protected]>
<[email protected]>
<[email protected]>
On Mon, Dec 2, 2024 at 5:18 PM Bharani SV-forum <[email protected]>
wrote:
> Team
> Pl Help in vetting my steps for Postgres DB upgrade from Ver 13.X to ver
> 15.X
>
> Env = EC2 based Community PostgreSQL Ver 13.16.2
>
> we will be performing upgrade of our EC2 server too along with new OS.
>
> Need help in vetting my steps for Postgres DB upgrade from Ver 13.X to
> ver 15.X
>
> *ASIS-existing server = EC2 with Community PostgreSQL Ver 13.16.2*
> - ensure to capture all the pre.req meant for ver 15.10 are being met.
> - shutdown db.
> - take offline full backup (PG_DATA folder alone) using OS command
>
> *Proposed-new EC2 server (with new Operating System version along Postgres
> Ver 15.10 Binaries)*
> - install postgres 15.10 binaries
> - ensure to DISABLE auto startup and shutdown of postgres 15.10
> - Restore offline full backup (PG_DATA folder alone) using OS command
> - start performing pg_upgrade step to upgrade postgres from ver 13.16.2
> to 15.10
>
> please guide me, if i have missed any steps in the abovesaid process
>
> To start new DB features, planning to rollout out the following feature's
> alone
> a) TLE extension for password compliance
> b) parallelize vacuum jobs to utilize -j option
>
To migrate from one server to another while upgrading, one must use
pg_dump/pg_restore OR Logical Replication.
--
Death to <Redacted>, and butter sauce.
Don't boil me, I'm still alive.
<Redacted> lobster!
view thread (61+ messages) latest in thread
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: [email protected]
Cc: [email protected]
Subject: Re: Help in vetting my steps for Postgres DB upgrade from Ver 13.X to ver 15.X
In-Reply-To: <CANzqJaAda4nZbkG=c+72ry5GdaxrJ6Jzr6fz1quhq8tTfaX1Pg@mail.gmail.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox