Hi William, Agreed that the Galera cluster upgrade documentation really ought to be documented. Perhaps it should just be incorporated into the regular MariaDB server upgrade documentation, but it needs to be *somewhere* in the KB. In the meantime, you might find the FromDual instructions useful: https://fromdual.com/upgrading-from-mariadb-10.4-to-mariadb-10.5-galera-clus... The only surprise I remember from doing this upgrade myself was that on RHEL (and presumably derivative distros) the galera package was renamed from "galera" to "galera-4". And obviously watch out for deprecated / removed system variables, but those should be documented in the regular upgrade documentation. HTH, Karl On Sun, 24 Jul 2022 at 11:18, William Edwards <wedwards@cyberfusion.nl> wrote:
I created a Jira issue here: https://jira.mariadb.org/browse/MDEV-29162
William Edwards schreef op 2022-06-01 16:44:
Hi,
The Galera upgrade instructions for MariaDB 10.4 -> 10.5 and 10.5 -> 10.6 are missing from the knowledge base. I reported this on this mailing list two weeks ago. I'm sorry to bump the thread without additional information, but I haven't found a definitive answer yet.
The contents of almost all "Upgrading from MariaDB 10.x to MariaDB 10.x with Galera Cluster" knowledge base articles are the same, so I assume that there are no special steps for upgrading a Galera cluster from MariaDB 10.4 to 10.5 and from 10.5 to 10.6. Is my assumption correct?
William Edwards
William Edwards schreef op 2022-05-18 19:10:
Hi,
The documentation at https://mariadb.com/kb/en/upgrading-galera-cluster/ is missing major upgrade instructions > MariaDB 10.4. Someone else caught this as well: https://mariadb.com/kb/en/upgrading-from-104-to-105-galera-changes/
Is this intentional?
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-- With kind regards,
William Edwards
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