Hi, On Fri, Oct 19, 2018 at 10:24 AM Giulio Fidente <gfidente at redhat.com> wrote: > On 10/14/18 5:07 PM, Emilien Macchi wrote: > > I recently wrote a blog post about how we could upgrade an host from > > Docker containers to Podman containers. > > > > > http://my1.fr/blog/openstack-containerization-with-podman-part-3-upgrades/ > thanks Emilien this looks nice and I believe the basic approach > consisting of: > > 1) create the podman systemd unit > 2) delete the docker container > 3) start the podman container > What about several chained containers? You may delete one and next one will fail. It would be better to stop container and delete it once all dependent containers are migrated, started, validated. What Emilien described works for all cases. It would be nice to have the same procedure for Ceph cases as well, IMHO. > could be used to upgrade the Ceph containers as well (via ceph-ansible) > -- > Giulio Fidente > GPG KEY: 08D733BA > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -- Best Regards, Sergii Golovatiuk -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20181019/6eed6c72/attachment.html>