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help / color / mirror / Atom feedFrom: listy <[email protected]>
To: Pgsql-admin <[email protected]>
Subject: upgrade from 13 to 16
Date: Mon, 2 Mar 2026 13:43:13 +0100
Message-ID: <[email protected]> (raw)
Hi guys.
Is upgrade from ver. 13 to 16 possible?
-> $ sudo -u postgres pg_upgrade -D /var/lib/pgsql/data/
You must identify the directory where the old cluster
binaries reside.
Please use the -b command-line option or the PGBINOLD
environment variable.
Failure, exiting
Or is a restoration from a backup the only way?
many thanks, L.
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