Hi Peter, > On 21 Sep 2024, at 00:33, Peter J. Holzer <hjp-pgsql@xxxxxx> wrote: > > I don't use SLES but I would expect it to have an RPM for it. > > If you have any test machine which you can upgrade before the production > servers (and given the amount of data and availability requirements you > have, I really hope you do) you should be set. One of our admins did me a favor and upgraded my build server ahead of schedule. So I can both test our current PostgreSQL version as well as rebuild it if necessary. I can't test all of our data. That'd take quite a few months or more. I just can try to identify some crucial databases and columns. When those tests are done, I can only pray and hope for the best. I already expressed the idea of changing all locales to ICU. The problem there is that I'd have to create new instances and then move each database individually. I wish I could convert already running databases… This also takes time. Still, I think I'm going to try this route. It's always a gamble if reindexing is needed or not with any glibc change. Cheers, Paul
