Hi all, Pursuant to our discussion at [1] I have migrated this host. I created a new 100GiB cinder volume and copied the old ~gerrit2 to this. This is now mounted at ~gerrit2 on the new 30GiB host in a manner similar to review.openstack.org SSL needs to be updated. I will speak with experts in this field (i.e. fungi). I hit a number of issues. For whatever reason, new hosts do not come up with working ipv6 addresses, necessitating some work-arounds. See the series at [2]. Another thing was that the rackdns command from [3] does not seem to show all our hosts? I tried ianw at puppetmaster:~$ . ~root/ci-launch/openstack-rs-nova.sh ianw at puppetmaster:~$ . ~root/rackdns-venv/bin/activate ianw at puppetmaster:~$ rackdns record-list openstack.org There's no ipv6 hosts in there, no entries for review-dev and lots of others. If this isn't user error, I can look into it further. So I ended up modifying the DNS via the web-interface where all the hosts were listed correctly. It took me a little too long to realise that the new host was trying to share the remote db with the old host, causing all sorts of havoc. Something to think about when writing puppet, anyway. I'll remove the old host once we're satisfied the new one is working. Thanks, -i [1] http://eavesdrop.openstack.org/meetings/infra/2016/infra.2016-08-16-19.02.html [2] https://review.openstack.org/#/q/status:open+topic:launch-node [3] https://git.openstack.org/cgit/openstack-infra/system-config/tree/launch/dns.py