From: Rahat Agivetova <rahat@ebi.ac.uk>
To: pgsql-admin@lists.postgresql.org
Subject: Operating system upgrades on PostgreSQL nodes using streaming replication
Date: Wed, 8 Nov 2023 12:29:36 +0000
Message-ID: <216fb159-31c7-e1ee-e792-c9eee255ed1c@ebi.ac.uk> (raw)
Hi All,
We are planning to upgrade the operating system from Centos 7 on Primary
and Standby PostgreSQL nodes that use streaming replication to RHEL 8.
What is the recommended order to upgrade OS from Centos 7 to RHEL 8?
Standby first, then Primary? Can there be a small time gap between the
upgrades or not?
Thanks,
Rahat
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To: pgsql-admin@postgresql.org
Cc: rahat@ebi.ac.uk, pgsql-admin@lists.postgresql.org
Subject: Re: Operating system upgrades on PostgreSQL nodes using streaming replication
In-Reply-To: <216fb159-31c7-e1ee-e792-c9eee255ed1c@ebi.ac.uk>
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