Re: [ovirt-devel] Host management: upgrade
On Thu, Jan 18, 2018 at 3:38 PM, Sandro Bonazzola <sbonazzo(a)redhat.com>
wrote:
Hi,
I was upgrading my lab from 4.2.0 to 4.2.1 RC and noticed that now an
ansible playbook is executed during the upgrade instead of
ovirt-host-deploy upgrade process.
Yes, this is tracked under
https://bugzilla.redhat.com/show_bug.cgi?id=1380498
I think integration team missed this change being discussed but I guess
that whoever did this change ensured that the playbook do also all those
stuff that ovirt-host-deploy did when upgrading the hosts. I remember we
had some code executed around vmconsole, hosted-engine and vdsm PKI related
stuff.
AFAIK upgrade part of host-deploy in 4.1 and below just upgraded specific
packages, nothing else.
PKI stuff is handled by installation part of host-deploy, which can be
execute by clicking Reinstall on existing hosts.
There was/is a slight confusion between these 2 parts:
1. Upgrade
- always perform only upgrade of packages: in 4.1 and below only
specific ones, in 4.2+ all packages with ability to reboot a host after
upgrade
2. Reinstall
- it perform exactly the same steps as Installation: performing
configuration, install/updating required packages, enrolling certiifcation,
executing setup networks ...
Martin
--
SANDRO BONAZZOLA
ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D
Red Hat EMEA <https://www.redhat.com/>
<https://red.ht/sig>
TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>
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--
Martin Perina
Associate Manager, Software Engineering
Red Hat Czech s.r.o.
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