On Wed, Jan 4, 2017 at 3:43 PM, Robert Story <[email protected]> wrote:
> On Fri, 23 Dec 2016 13:58:09 -0500 Robert wrote: > RS> I'm trying to upgrade to 4.0 from 3.6. I dutify checked that my > clusters > RS> were set to 3.6 compatibility and started the engine upgrade. > unfortunately > RS> I forgot to check the unused Default cluser. :-/ > > So it turns out that it wasn't the cluster compatibility that I missed, but > that the data center compatibility level needed to be updated to 3.6 as > well. I just didn't read the error message closely enough. > > RS> So the upgrade failed, but the 4.0 rpms were installed, so the engine > won't > RS> start. How can I fix the compat level (or delete Default cluster)? > > For the record, I ended up using 'yum history' to roll back the updated > packages, and was then able to start the engine, change the datacenter to > 3.6, and re-run setup successfully. > engine-setup should be completely transactional and it should rollback by itself on failures; could you please share engine-setup logs from your failed attempt? > > > > Robert > > -- > Senior Software Engineer @ Parsons > > _______________________________________________ > Users mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/users > >
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