1.6 KiB
Upgrade: Stein to Train
This page contains notes specific to the Stein to Train upgrade path.
See the main upgrade-openstack
page for full coverage.
New placement charm
This upgrade path requires the inclusion of a new charm. Please see
special charm procedure placement-charm
.
Placement endpoints not updated in Keystone service catalogue
When the placement charm is deployed during the upgrade to Train (as per the above section) the Keystone service catalogue is not updated accordingly. This issue is tracked in bug LP #1928992, which also includes an explicit workaround (comment #4).
Neutron LBaaS retired
As of Train, support for Neutron LBaaS has been retired. The
load-balancing services are now provided by Octavia LBaaS. There is no
automatic migration path, please review the cg:admin/networking/load-balancing
page in the Charm
Guide for more information.
Designate encoding issue
When upgrading Designate to Train, there is an encoding issue between the designate-producer and memcached that causes the designate-producer to crash. See bug LP #1828534. This can be resolved by restarting the memcached service.
juju run --application=memcached 'sudo systemctl restart memcached'