On 11/8/23 06:29, Rahat Agivetova wrote:
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?
libc change means possible collation change. That means I'd do them both at
the same time, then rebuild any indices with TEXT, CHAR or VARCHAR fields.
--
Born in Arizona, moved to Babylonia.
